Short Term Acute Care HospitalGovernment - Local

Contra Costa Regional Medical Center

Contra Costa Health Services · Martinez, CA

2500 Alhambra Avenue, Martinez, CA 94553(925) 370-5000

4 of 5

CMS star rating

167

Beds

6,643

Inpatient discharges a year

$775.6M

Net patient revenue a year

In-network payers

About this hospital

Contra Costa Regional Medical Center is a 167-bed government - local hospital in Martinez, CA, affiliated with Contra Costa Health Services. Below you'll find publicly disclosed negotiated rates and facility details, including 4 in-network payers.

Disproportionate share hospital
340B participant

CCN: 050276
NPI: 1386719086
Health system: Contra Costa Health Services
Teaching: Teaching hospital
County: Contra Costa County
Metro area: San Francisco-Oakland-Fremont, CA MSA
Medicare contractor: Jurisdiction E, Noridian Healthcare Solutions (01011)
In Medicare since: 1966
Last CMS survey: 2017

Negotiated Rates

The data below comes from CMS-mandated price transparency data. Learn more.

Book a call about hospital compliance MRFs

No contract information available for this hospital.

Contract data may be available through direct hospital inquiry.

Insurance Accepted

Acceptance varies by plan and service. Confirm coverage with your insurer or the hospital's billing department.

CenteneHealthNetHometown HealthKaiser Permanente

More about this hospital

Quality
4 of 5 stars
- 171 min in the ER before going home (US median 148)
- Medicare readmissions penalty (-0.06%)
See quality ratings
Doctors and services
Accredited by The Joint Commission
- Teaching hospital
- 41 services
- 290 affiliated clinicians
See doctors and services
Finances
$775.6M net patient revenue
- Operating margin on patient care -12.6%
- $287M unreimbursed and uncompensated care
- $103.2M net income
See finances
Ownership and leadership
Owned by Contra Costa County
- Local
- 340B drug pricing program participant
See ownership and leadership

Tax IDs and NPIs insurers list

The employer identification numbers (EINs) health plans and networks list for Contra Costa Regional Medical Center in the in-network rate files they publish, with the organization NPIs billed under each.

Tax ID (EIN)	Plans and networks listing it	Organization NPIs
94-6000509Contra Costa County Health	18Aetna, Allied Benefit Systems, Aspirus Health Plan, BCBS, Banner Health and 13 more	1316339609 Contra Costa County1386719086 Contra Costa County1427242163 San Mateo Countyand 2650 more

Source: PayerPrice analysis of insurers' Transparency in Coverage in-network files. An EIN can cover several hospitals and clinics in a health system, and insurers sometimes list other organizations' NPIs under it.

Location

2500 Alhambra Avenue, Martinez, CA 94553

(925) 370-5000

Get directions

Quality ratings (CMS Care Compare)

How Contra Costa Regional Medical Center compares with other US facilities on the measures CMS publishes, mostly from Medicare patients.

Overall star rating
4 of 5
Higher than 58% of US hospitals
Combines death rates, safety, readmissions, patient experience and timely care
Death rates
No different on 5 measures
0 better, 5 no different, 0 worse than the US rate
Deaths within 30 days, such as after a heart attack, pneumonia or stroke
Safety
Better on 1 of 5 measures
1 better, 4 no different, 0 worse than the US rate
Infections, surgical complications and other harm in the hospital
Readmissions
Mixed on 6 measures
1 better, 4 no different, 1 worse than the US rate
Patients back in the hospital or ER soon after leaving
Patient survey rating
3 of 5
Lower than 40% of US hospitals
From the HCAHPS survey of recent inpatients
Would definitely recommend
73%
Higher than 54% of US hospitals
US median: 71%
Surveyed patients who would definitely recommend the hospital
Hospital-acquired condition penalty
Not penalized
Not among the worst-performing 25%
Medicare cuts payments 1% for the worst-performing 25% of hospitals on infections and injuries acquired in the hospital
Serious complications (PSI 90)
1.09
Higher than 79% of US hospitals
US median: 0.96
Risk-adjusted composite of complications such as bedsores, falls with hip fracture and blood clots after surgery; lower is better
Time in the ER before going home
171 min
Higher than 65% of US hospitals
US median: 148 min
Median minutes from arrival to leaving for ER patients who were sent home; lower is better
Sepsis care
48%
Lower than 83% of US hospitals
US median: 65%
Patients with severe sepsis or septic shock who got every step of the recommended early treatment; higher is better

Measure details and reporting periods

Measure	Result	Period
Overall star ratingCMS: Overall hospital quality star rating	4 of 5
Death rates	No different on 5 measures
Safety	Better on 1 of 5 measures
Readmissions	Mixed on 6 measures
Patient survey ratingCMS: Summary star rating	3 of 5	2024-10-01 to 2025-09-30
Would definitely recommendCMS: "YES", patients would definitely recommend the hospital	73%	2024-10-01 to 2025-09-30
Hospital-acquired condition penaltyCMS: HAC Reduction Program payment reduction	Not penalized	2026
Serious complications (PSI 90)CMS: Patient safety and adverse events composite (PSI 90)	1.09	2022-07-01 to 2024-06-30
Time in the ER before going homeCMS: Average (median) time patients spent in the emergency department before leaving from the visit, excluding patients transferred to another facility or psychiatric care/mental health patients. A lower number of minutes is better	171 min	2024-10-01 to 2025-09-30
Sepsis careCMS: Appropriate care for severe sepsis and septic shock	48%	2024-10-01 to 2025-09-30

Source: CMS Provider Data Catalog, released 2026-08-13. US comparisons rank this facility among every facility CMS reports for each measure. See Medicare Care Compare.

Medicare quality penalties and bonuses

How Medicare adjusts Contra Costa Regional Medical Center's inpatient payments for its readmissions, quality and cost results.

-0.06% on Medicare payments
Readmissions penalty
Hospital Readmissions Reduction Program adjustment for excess readmissions, as estimated in the FY 2027 IPPS final rule.
+0.35% on Medicare payments
Value-based purchasing
Hospital Value-Based Purchasing bonus or reduction for quality and cost, as estimated in the FY 2027 IPPS final rule.

Source: CMS IPPS final rule Impact File (FY 2027).

Every CMS quality measure

Each result CMS publishes for Contra Costa Regional Medical Center, beside the US median and the average of CA hospitals. The rank says what share of US hospitals the result is better or worse than; counts and confidence limits are not ranked.

Deaths and complications19 measures

Risk-adjusted 30-day death rates and surgical complications; lower is better.

Measure	This hospital	US median	CA average	CMS comparison	US rank
Rate of complications for hip/knee replacement patients2023-04-01 to 2025-03-31	Not Available		4.075
Hybrid Hospital-Wide All-Cause Risk Standardized Mortality Rate2024-07-01 to 2025-06-30 · 321 cases	3.7	3.9	3.81		Better than 62% of US hospitals
Death rate for heart attack patients2022-07-01 to 2025-06-30	Not Available		11.57
Death rate for CABG surgery patients2022-07-01 to 2025-06-30	Not Available		2.379
Death rate for COPD patients2022-07-01 to 2025-06-30 · 44 cases	7.2	8.5	8.235		Better than 84% of US hospitals
Death rate for heart failure patients2022-07-01 to 2025-06-30 · 111 cases	8.8	11	10.29		Better than 88% of US hospitals
Death rate for pneumonia patients2022-07-01 to 2025-06-30 · 114 cases	16.4	15.2	14.49		Worse than 68% of US hospitals
Death rate for stroke patients2023-07-01 to 2025-06-30 · 27 cases	12.3	11.6	11.57		Worse than 60% of US hospitals
Pressure ulcer rate2022-07-01 to 2024-06-30 · 981 cases	0.93	0.51	0.4818	No Different Than the National Rate	Worse than 86% of US hospitals
Death rate among surgical inpatients with serious treatable complications2022-07-01 to 2024-06-30	Not Available		171	Number of Cases Too Small
Iatrogenic pneumothorax rate2022-07-01 to 2024-06-30 · 1,181 cases	0.2	0.2	0.21	No Different Than the National Rate	Better than 46% of US hospitals
In-hospital fall-associated fracture rate2022-07-01 to 2024-06-30 · 1,198 cases	0.26	0.27	0.261	No Different Than the National Rate	Better than 54% of US hospitals
Postoperative hemorrhage or hematoma rate2022-07-01 to 2024-06-30 · 195 cases	2.5	2.29	2.308	No Different Than the National Rate	Worse than 75% of US hospitals
Postoperative acute kidney injury requiring dialysis rate2022-07-01 to 2024-06-30 · 71 cases	1.64	1.63	1.668	No Different Than the National Rate	Worse than 50% of US hospitals
Postoperative respiratory failure rate2022-07-01 to 2024-06-30 · 72 cases	10.36	8.88	9.555	No Different Than the National Rate	Worse than 70% of US hospitals
Perioperative pulmonary embolism or deep vein thrombosis rate2022-07-01 to 2024-06-30 · 216 cases	3.2	3.4	3.521	No Different Than the National Rate	Better than 68% of US hospitals
Postoperative sepsis rate2022-07-01 to 2024-06-30 · 57 cases	4.88	5.105	5.495	No Different Than the National Rate	Better than 67% of US hospitals
Postoperative wound dehiscence rate2022-07-01 to 2024-06-30 · 67 cases	2.07	1.72	1.796	No Different Than the National Rate	Worse than 91% of US hospitals
Abdominopelvic accidental puncture or laceration rate2022-07-01 to 2024-06-30 · 188 cases	0.99	1.02	1.061	No Different Than the National Rate	Better than 61% of US hospitals

Readmissions and return visits14 measures

Unplanned returns to a hospital after a stay or an outpatient procedure; lower is better.

Measure	This hospital	US median	CA average	CMS comparison	US rank
Hospital return days for heart attack patients2022-07-01 to 2025-06-30	Not Available		11.09
Hospital return days for heart failure patients2022-07-01 to 2025-06-30 · 126 cases	52.2	1.25	7.901		Worse than 93% of US hospitals
Hospital return days for pneumonia patients2022-07-01 to 2025-06-30 · 112 cases	-53.6	3.85	16.67		Better than 99% of US hospitals
Hybrid Hospital-Wide All-Cause Readmission Measure (HWR)2024-07-01 to 2025-06-30	Not Available
Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)2022-01-01 to 2024-12-31	Not Available		12.91
Rate of inpatient admissions for patients receiving outpatient chemotherapy2024-01-01 to 2024-12-31 · 95 cases	12.6	10.7	11.39	No Different Than the National Rate	Worse than 89% of US hospitals
Rate of emergency department (ED) visits for patients receiving outpatient chemotherapy2024-01-01 to 2024-12-31 · 95 cases	5.7	5.3	5.546	No Different Than the National Rate	Worse than 69% of US hospitals
Ratio of unplanned hospital visits after hospital outpatient surgery2024-01-01 to 2024-12-31	Not Available		1.001
Acute Myocardial Infarction (AMI) 30-Day Readmission Rate2023-07-01 to 2025-06-30	Not Available		14.43
Rate of readmission for CABG2023-07-01 to 2025-06-30	Not Available		11.19
Rate of readmission for chronic obstructive pulmonary disease (COPD) patients2023-07-01 to 2025-06-30 · 35 cases	19.2	19.8	19.94		Better than 77% of US hospitals
Heart failure (HF) 30-Day Readmission Rate2023-07-01 to 2025-06-30 · 101 cases	21.3	21.3	21.41		Better than 49% of US hospitals
Rate of readmission after hip/knee replacement2023-07-01 to 2025-06-30	Not Available		5.612
Pneumonia (PN) 30-Day Readmission Rate2023-07-01 to 2025-06-30 · 87 cases	15.8	17.2	17.7		Better than 95% of US hospitals

Infections36 measures

Standardized infection ratios (1 is the US baseline) and the counts behind them; lower is better.

Measure	This hospital	US median	CA average	CMS comparison	US rank
Central Line Associated Bloodstream Infection (ICU + select Wards): Lower Confidence Limit2024-10-01 to 2025-09-30	Not Available		0.2347
Central Line Associated Bloodstream Infection (ICU + select Wards): Upper Confidence Limit2024-10-01 to 2025-09-30	Not Available		1.834
Central Line Associated Bloodstream Infection: Number of Device Days2024-10-01 to 2025-09-30	692	1,370	5,722
Central Line Associated Bloodstream Infection (ICU + select Wards): Predicted Cases2024-10-01 to 2025-09-30	0.608	0.9835	5.638
Central Line Associated Bloodstream Infection (ICU + select Wards): Observed Cases2024-10-01 to 2025-09-30	0	0	3.347
Central Line Associated Bloodstream Infection (ICU + select Wards)2024-10-01 to 2025-09-30	Not Available		0.5696
Catheter Associated Urinary Tract Infections (ICU + select Wards): Lower Confidence Limit2024-10-01 to 2025-09-30	0.496	0.138	0.2147	No Different than National Benchmark
Catheter Associated Urinary Tract Infections (ICU + select Wards): Upper Confidence Limit2024-10-01 to 2025-09-30	5.302	1.392	1.749	No Different than National Benchmark
Catheter Associated Urinary Tract Infections (ICU + select Wards): Number of Urinary Catheter Days2024-10-01 to 2025-09-30	1,524	1,799	5,308	No Different than National Benchmark
Catheter Associated Urinary Tract Infections (ICU + select Wards): Predicted Cases2024-10-01 to 2025-09-30	1.54	1.377	6.105	No Different than National Benchmark
Catheter Associated Urinary Tract Infections (ICU + select Wards): Observed Cases2024-10-01 to 2025-09-30	3	0	3.273	No Different than National Benchmark
Catheter Associated Urinary Tract Infections (ICU + select Wards)2024-10-01 to 2025-09-30	1.948	0.399	0.5366	No Different than National Benchmark	Worse than 98% of US hospitals
SSI - Colon Surgery: Lower Confidence Limit2024-10-01 to 2025-09-30	0.516	0.2345	0.32	No Different than National Benchmark
SSI - Colon Surgery: Upper Confidence Limit2024-10-01 to 2025-09-30	5.517	2.135	2.433	No Different than National Benchmark
SSI - Colon Surgery: Number of Procedures2024-10-01 to 2025-09-30	53	61	112	No Different than National Benchmark
SSI - Colon Surgery: Predicted Cases2024-10-01 to 2025-09-30	1.48	1.591	2.999	No Different than National Benchmark
SSI - Colon Surgery: Observed Cases2024-10-01 to 2025-09-30	3	1	2.368	No Different than National Benchmark
SSI - Colon Surgery2024-10-01 to 2025-09-30	2.027	0.7155	0.8107	No Different than National Benchmark	Worse than 95% of US hospitals
SSI - Abdominal Hysterectomy: Lower Confidence Limit2024-10-01 to 2025-09-30	Not Available		0.2606
SSI - Abdominal Hysterectomy: Upper Confidence Limit2024-10-01 to 2025-09-30	Not Available		3.273
SSI - Abdominal Hysterectomy: Number of Procedures2024-10-01 to 2025-09-30	31	38	73.49
SSI - Abdominal Hysterectomy: Predicted Cases2024-10-01 to 2025-09-30	0.276	0.328	0.6136
SSI - Abdominal Hysterectomy: Observed Cases2024-10-01 to 2025-09-30	1	0	0.5911
SSI - Abdominal Hysterectomy2024-10-01 to 2025-09-30	Not Available		0.7863
MRSA Bacteremia: Lower Confidence Limit2024-10-01 to 2025-09-30	Not Available		0.3103	No Different than National Benchmark
MRSA Bacteremia: Upper Confidence Limit2024-10-01 to 2025-09-30	1.972	1.855	2.305	No Different than National Benchmark
MRSA Bacteremia: Patient Days2024-10-01 to 2025-09-30	30,221	14,451	52,601	No Different than National Benchmark
MRSA Bacteremia: Predicted Cases2024-10-01 to 2025-09-30	1.519	0.567	3.111	No Different than National Benchmark
MRSA Bacteremia: Observed Cases2024-10-01 to 2025-09-30	0	0	2.166	No Different than National Benchmark
MRSA Bacteremia2024-10-01 to 2025-09-30	0	0.597	0.7784	No Different than National Benchmark	The best result, shared by 18% of US hospitals
Clostridium Difficile (C.Diff): Lower Confidence Limit2024-10-01 to 2025-09-30	0.028	0.127	0.1925	Better than the National Benchmark
Clostridium Difficile (C.Diff): Upper Confidence Limit2024-10-01 to 2025-09-30	0.552	0.747	0.9502	Better than the National Benchmark
Clostridium Difficile (C.Diff): Patient Days2024-10-01 to 2025-09-30	26,700	13,646	48,317	Better than the National Benchmark
Clostridium Difficile (C.Diff): Predicted Cases2024-10-01 to 2025-09-30	11.97	5.683	27.04	Better than the National Benchmark
Clostridium Difficile (C.Diff): Observed Cases2024-10-01 to 2025-09-30	2	2	9.99	Better than the National Benchmark
Clostridium Difficile (C.Diff)2024-10-01 to 2025-09-30	0.167	0.279	0.383	Better than the National Benchmark	Better than 66% of US hospitals

Patient survey (HCAHPS)68 measures

How recent inpatients answered each survey question, with CMS's star rating per topic.

Measure	This hospital	US median	CA average	US rank
Room was "always" clean2024-10-01 to 2025-09-30 · 521 cases	79	73	72.2	Better than 72% of US hospitals
Room was "sometimes" or "never" clean2024-10-01 to 2025-09-30 · 521 cases	5	8	8.78	Better than 73% of US hospitals
Room was "usually" clean2024-10-01 to 2025-09-30 · 521 cases	16	18	19.02
Cleanliness - linear mean score2024-10-01 to 2025-09-30 · 521 cases	91	87	86.82	Better than 81% of US hospitals
Cleanliness - star rating2024-10-01 to 2025-09-30 · 521 cases	4	4	3.514	Better than 47% of US hospitals
Nurses "always" communicated well2024-10-01 to 2025-09-30 · 521 cases	76	80	75.76	Worse than 72% of US hospitals
Nurse communication - linear mean score2024-10-01 to 2025-09-30 · 521 cases	90	91	89.84	Worse than 66% of US hospitals
Nurses "sometimes" or "never" communicated well2024-10-01 to 2025-09-30 · 521 cases	5	4	5.713	Worse than 61% of US hospitals
Nurse communication - star rating2024-10-01 to 2025-09-30 · 521 cases	3	3	2.855	Worse than 49% of US hospitals
Nurses "usually" communicated well2024-10-01 to 2025-09-30 · 521 cases	19	16	18.53
Doctors "always" communicated well2024-10-01 to 2025-09-30 · 521 cases	80	79	75.81	Better than 53% of US hospitals
Doctor communication - linear mean score2024-10-01 to 2025-09-30 · 521 cases	91	91	89.11	Better than 45% of US hospitals
Doctors "sometimes" or "never" communicated well2024-10-01 to 2025-09-30 · 521 cases	5	5	7.043	Better than 44% of US hospitals
Doctor communication - star rating2024-10-01 to 2025-09-30 · 521 cases	3	3	2.688	Worse than 37% of US hospitals
Doctors "usually" communicated well2024-10-01 to 2025-09-30 · 521 cases	15	16	17.15
Staff "always" explained2024-10-01 to 2025-09-30 · 521 cases	66	61	58.95	Better than 72% of US hospitals
Communication about medicines - linear mean score2024-10-01 to 2025-09-30 · 521 cases	79	77	75.75	Better than 65% of US hospitals
Staff "sometimes" or "never" explained2024-10-01 to 2025-09-30 · 521 cases	19	19	21.56	Better than 50% of US hospitals
Communication about medicines - star rating2024-10-01 to 2025-09-30 · 521 cases	3	3	2.449	Better than 47% of US hospitals
Staff "usually" explained2024-10-01 to 2025-09-30 · 521 cases	15	19	19.48
Discharge information - linear mean score2024-10-01 to 2025-09-30 · 521 cases	85	86	84.61	Worse than 57% of US hospitals
No, staff "did not" give patients this information2024-10-01 to 2025-09-30 · 521 cases	14	13	15.03	Worse than 53% of US hospitals
Discharge information - star rating2024-10-01 to 2025-09-30 · 521 cases	3	3	3.08	Worse than 45% of US hospitals
Yes, staff "did" give patients this information2024-10-01 to 2025-09-30 · 521 cases	86	87	84.97	Worse than 53% of US hospitals
No, staff "did not" give patients information about help after discharge2024-10-01 to 2025-09-30 · 521 cases	15	14	16.39	Worse than 51% of US hospitals
Yes, staff "did" give patients information about help after discharge2024-10-01 to 2025-09-30 · 521 cases	85	86	83.61	Worse than 51% of US hospitals
Doctors "always" explained things so they could understand2024-10-01 to 2025-09-30 · 521 cases	74	74	70.69	Better than 48% of US hospitals
Doctors "sometimes" or "never" explained things so they could understand2024-10-01 to 2025-09-30 · 521 cases	7	7	8.855	Worse than 47% of US hospitals
Doctors "usually" explained things so they could understand2024-10-01 to 2025-09-30 · 521 cases	19	19	20.45
Doctors "always" listened carefully2024-10-01 to 2025-09-30 · 521 cases	78	77	73.94	Better than 51% of US hospitals
Doctors "sometimes" or "never" listened carefully2024-10-01 to 2025-09-30 · 521 cases	5	6	7.637	Better than 53% of US hospitals
Doctors "usually" listened carefully2024-10-01 to 2025-09-30 · 521 cases	17	17	18.43
Doctors "always" treated them with courtesy and respect2024-10-01 to 2025-09-30 · 521 cases	87	85	81.99	Better than 62% of US hospitals
Doctors "sometimes" or "never" treated them with courtesy and respect2024-10-01 to 2025-09-30 · 521 cases	2	3	4.958	Better than 75% of US hospitals
Doctors "usually" treated them with courtesy and respect2024-10-01 to 2025-09-30 · 521 cases	11	11	13.06
Patients who gave a rating of "6" or lower (low)2024-10-01 to 2025-09-30 · 521 cases	6	8	10.01	Better than 63% of US hospitals
Patients who gave a rating of "7" or "8" (medium)2024-10-01 to 2025-09-30 · 521 cases	19	20	22.36
Patients who gave a rating of "9" or "10" (high)2024-10-01 to 2025-09-30 · 521 cases	75	72	67.63	Better than 62% of US hospitals
Overall hospital rating - linear mean score2024-10-01 to 2025-09-30 · 521 cases	90	88	86.85	Better than 66% of US hospitals
Overall hospital rating - star rating2024-10-01 to 2025-09-30 · 521 cases	4	3	3.047	Better than 55% of US hospitals
Staff "always" explained new medications2024-10-01 to 2025-09-30 · 521 cases	78	74	72.06	Better than 71% of US hospitals
Staff "sometimes" or "never" explained new medications2024-10-01 to 2025-09-30 · 521 cases	9	9	10.94	Better than 48% of US hospitals
Staff "usually" explained new medications2024-10-01 to 2025-09-30 · 521 cases	13	16	17
Nurses "always" explained things so they could understand2024-10-01 to 2025-09-30 · 521 cases	72	75	71.11	Worse than 67% of US hospitals
Nurses "sometimes" or "never" explained things so they could understand2024-10-01 to 2025-09-30 · 521 cases	8	5	7.488	Worse than 78% of US hospitals
Nurses "usually" explained things so they could understand2024-10-01 to 2025-09-30 · 521 cases	20	20	21.4
Nurses "always" listened carefully2024-10-01 to 2025-09-30 · 521 cases	73	77	72.49	Worse than 70% of US hospitals
Nurses "sometimes" or "never" listened carefully2024-10-01 to 2025-09-30 · 521 cases	6	4	6.121	Worse than 71% of US hospitals
Nurses "usually" listened carefully2024-10-01 to 2025-09-30 · 521 cases	21	19	21.39
Nurses "always" treated them with courtesy and respect2024-10-01 to 2025-09-30 · 521 cases	84	86	82.8	Worse than 65% of US hospitals
Nurses "sometimes" or "never" treated them with courtesy and respect2024-10-01 to 2025-09-30 · 521 cases	3	3	3.779	Worse than 50% of US hospitals
Nurses "usually" treated them with courtesy and respect2024-10-01 to 2025-09-30 · 521 cases	13	11	13.42
"Always" quiet at night2024-10-01 to 2025-09-30 · 521 cases	45	59	47.5	Worse than 90% of US hospitals
"Sometimes" or "never" quiet at night2024-10-01 to 2025-09-30 · 521 cases	16	9	17.79	Worse than 83% of US hospitals
"Usually" quiet at night2024-10-01 to 2025-09-30 · 521 cases	39	31	34.71
Quietness - linear mean score2024-10-01 to 2025-09-30 · 521 cases	75	82	74.85	Worse than 84% of US hospitals
Quietness - star rating2024-10-01 to 2025-09-30 · 521 cases	2	3	2.203	Worse than 76% of US hospitals
"NO", patients would not recommend the hospital (they probably would not or definitely would not recommend it)2024-10-01 to 2025-09-30 · 521 cases	6	5	7.623	Worse than 55% of US hospitals
"YES", patients would definitely recommend the hospital2024-10-01 to 2025-09-30 · 521 cases	73	71	68.6	Better than 54% of US hospitals
Recommend hospital - linear mean score2024-10-01 to 2025-09-30 · 521 cases	88	87	85.85	Better than 51% of US hospitals
"YES", patients would probably recommend the hospital2024-10-01 to 2025-09-30 · 521 cases	21	23	23.77
Recommend hospital - star rating2024-10-01 to 2025-09-30 · 521 cases	4	4	3.431	Better than 42% of US hospitals
Staff "always" explained possible side effects2024-10-01 to 2025-09-30 · 521 cases	54	47	45.33	Better than 78% of US hospitals
Staff "sometimes" or "never" explained possible side effects2024-10-01 to 2025-09-30 · 521 cases	30	30	32.51	Better than 49% of US hospitals
Staff "usually" explained possible side effects2024-10-01 to 2025-09-30 · 521 cases	16	22	22.16
Summary star rating2024-10-01 to 2025-09-30 · 521 cases	3	3	2.859	Worse than 40% of US hospitals
No, staff "did not" give patients information about possible symptoms2024-10-01 to 2025-09-30 · 521 cases	14	12	13.94	Worse than 63% of US hospitals
Yes, staff "did" give patients information about possible symptoms2024-10-01 to 2025-09-30 · 521 cases	86	88	86.06	Worse than 63% of US hospitals

Timely and effective care30 measures

How often the hospital gave recommended care, and how fast.

Measure	This hospital	US median	CA average	US rank
Emergency department volume2024-01-01 to 2024-12-31	medium
Global Malnutrition Composite Score2024-01-01 to 2024-12-31	Not Available
Global Malnutrition Composite Score: Malnutrition Diagnosis Documented2024-01-01 to 2024-12-31	Not Available
Global Malnutrition Composite Score: Malnutrition Risk Screening2024-01-01 to 2024-12-31	Not Available
Global Malnutrition Composite Score: Nutrition Assessment2024-01-01 to 2024-12-31	Not Available
Global Malnutrition Composite Score: Nutritional Care Plan2024-01-01 to 2024-12-31	Not Available
Hospital Harm - Severe Hyperglycemia2024-01-01 to 2024-12-31	Not Available		8.289
Hospital Harm - Severe Hypoglycemia2024-01-01 to 2024-12-31	Not Available		1.008
Hospital Harm - Opioid Related Adverse Events2024-01-01 to 2024-12-31 · 3,244 cases	0	0	0.1852	The best result, shared by 84% of US hospitals
Healthcare workers given influenza vaccination2024-10-01 to 2025-03-31 · 1,842 cases	64	79	69.96	Worse than 72% of US hospitals
Average (median) time all patients spent in the emergency department before leaving from the visit, including psychiatric/mental health patients and patients who were transferred to another facility. A lower number of minutes is better2024-10-01 to 2025-09-30 · 462 cases	175	154	187	Worse than 64% of US hospitals
Average (median) time patients spent in the emergency department before leaving from the visit, excluding patients transferred to another facility or psychiatric care/mental health patients. A lower number of minutes is better2024-10-01 to 2025-09-30 · 422 cases	171	148	182	Worse than 65% of US hospitals
Average (median) time psychiatric/mental health patients spent in the emergency department before leaving from the visit. A lower number of minutes is better2024-10-01 to 2025-09-30 · 33 cases	416	247	282	Worse than 89% of US hospitals
Average (median) time patients spent in the emergency department before being transferred to another facility. A lower number of minutes is better2024-10-01 to 2025-09-30	Not Available		411
Left before being seen2024-01-01 to 2024-12-31 · 37,411 cases	4	1	2.162	Worse than 88% of US hospitals
Head CT results2024-10-01 to 2025-09-30	Not Available		75.06
Endoscopy/polyp surveillance: appropriate follow-up interval for normal colonoscopy in average risk patients2024-01-01 to 2024-12-31 · 96 cases	98	97	92.55	Better than 54% of US hospitals
Improvement in Patient's Visual Function within 90 Days Following Cataract Surgery2024-01-01 to 2024-12-31	Not Available		80
ST-Segment Elevation Myocardial Infarction (STEMI)2024-01-01 to 2024-12-31	Not Available		48.75
Safe Use of Opioids - Concurrent Prescribing2024-01-01 to 2024-12-31 · 1,345 cases	5	15	13.67	Better than 96% of US hospitals
Appropriate care for severe sepsis and septic shock2024-10-01 to 2025-09-30 · 106 cases	48	65	68.8	Worse than 83% of US hospitals
Septic Shock 3-Hour Bundle2024-10-01 to 2025-09-30 · 39 cases	67	73	76.38	Worse than 63% of US hospitals
Septic Shock 6-Hour Bundle2024-10-01 to 2025-09-30 · 20 cases	60	88	86.64	Worse than 94% of US hospitals
Severe Sepsis 3-Hour Bundle2024-10-01 to 2025-09-30 · 106 cases	71	82	82.89	Worse than 83% of US hospitals
Severe Sepsis 6-Hour Bundle2024-10-01 to 2025-09-30 · 49 cases	94	94	93.98	Worse than 49% of US hospitals
Discharged on Antithrombotic Therapy2024-01-01 to 2024-12-31	Not Available		93.4
Anticoagulation Therapy for Atrial Fibrillation/Flutter2024-01-01 to 2024-12-31	Not Available		70.68
Antithrombotic Therapy by End of Hospital Day 22024-01-01 to 2024-12-31	Not Available		89.93
Venous Thromboembolism Prophylaxis2024-01-01 to 2024-12-31 · 1,834 cases	96	90	86.9	Better than 74% of US hospitals
Intensive Care Unit Venous Thromboembolism Prophylaxis2024-01-01 to 2024-12-31 · 1,190 cases	95	97	94.78	Worse than 62% of US hospitals

Outpatient imaging2 measures

How often scans were ordered when they may not be needed; lower is better.

Measure	This hospital	US median	CA average	CMS comparison	US rank
Abdomen CT Use of Contrast Material2024-07-01 to 2025-06-30	7.7	5	4.959		Worse than 75% of US hospitals
Breast Cancer Screening Recall Rates2024-07-01 to 2025-06-30	9.7	6.6	8.417		Worse than 80% of US hospitals

Medicare spending per patient1 measure

Medicare spending around an inpatient stay compared with the US (1 is the US median).

Measure	This hospital	US median	CA average	CMS comparison	US rank
Medicare hospital spending per patient (Medicare Spending per Beneficiary)2024-01-01 to 2024-12-31	0.96	0.99	1.024		Better than 63% of US hospitals

Inpatient psychiatric care15 measures

Measures CMS reports for the hospital's psychiatric unit or for a psychiatric hospital.

Measure	This hospital	US median	CA average	CMS comparison	US rank
Follow-up care within 30 days after psychiatric hospitalization2023-07-01 to 2024-06-30 · 74 cases	37.8	60.8	53.27		Worse than 94% of US hospitals
Follow-up care within 7 days after psychiatric hospitalization2023-07-01 to 2024-06-30 · 74 cases	18.9	35.5	33.73		Worse than 93% of US hospitals
Hours of physical-restraint use per 1,000 psychiatric patient hours2024-01-01 to 2024-12-31 · 9,472 cases	1.33	0.05	0.9227		Better than 95% of US hospitals
Hours of seclusion use per 1,000 psychiatric patient hours2024-01-01 to 2024-12-31 · 9,472 cases	2.13	0.03	0.8326		Better than 98% of US hospitals
Psychiatric patients screened for and given the flu vaccine2024-10-01 to 2025-03-31 · 261 cases	96	87	75.59		Better than 75% of US hospitals
Medication continuation after psychiatric discharge2022-07-01 to 2024-06-30 · 81 cases	69.1	78.1	77		Worse than 82% of US hospitals
Readmitted to any hospital within 30 days of psychiatric discharge2022-07-01 to 2024-06-30 · 149 cases	18.1	19.1	19.17	No Different Than the National Rate	Better than 66% of US hospitals
Psychiatric patients screened for metabolic disorders2024-01-01 to 2024-12-31 · 527 cases	89	92	83.77		Worse than 57% of US hospitals
Alcohol use brief intervention provided or offered2024-01-01 to 2024-12-31 · 16 cases	88	74	65.57		Better than 67% of US hospitals
Alcohol use brief intervention provided2024-01-01 to 2024-12-31 · 14 cases	57	81	70.11		Worse than 73% of US hospitals
Alcohol and other drug use disorder treatment provided or offered at discharge2024-01-01 to 2024-12-31 · 20 cases	70	77	64.72		Worse than 58% of US hospitals
Alcohol and other drug use disorder treatment provided at discharge2024-01-01 to 2024-12-31 · 20 cases	25	56	54.45		Worse than 80% of US hospitals
Tobacco use treatment provided or offered at discharge2024-01-01 to 2024-12-31 · 14 cases	71	64	50.58		Better than 56% of US hospitals
Tobacco use treatment provided at discharge2024-01-01 to 2024-12-31 · 14 cases	14	4	23.57		Better than 64% of US hospitals
Discharged patients who received a transition record with the specified elements2024-01-01 to 2024-12-31 · 560 cases	69	77	55.11		Worse than 56% of US hospitals

Value-based purchasing scores9 measures

The scores Medicare uses to raise or lower inpatient payments; higher is better.

Measure	This hospital	US median	CA average	US rank
VBP clinical outcomes domain scoreFY 2026	23.33	20	30.07	Better than 56% of US hospitals
VBP clinical outcomes weighted domain scoreFY 2026	5.833	5	7.571	Better than 55% of US hospitals
VBP efficiency and cost reduction domain scoreFY 2026	40	10	16.48	Better than 77% of US hospitals
VBP efficiency and cost reduction weighted domain scoreFY 2026	10	2.5	4.567	Better than 76% of US hospitals
VBP person and community engagement domain scoreFY 2026	29	34	28.67	Worse than 60% of US hospitals
VBP person and community engagement weighted domain scoreFY 2026	7.25	8.75	7.519	Worse than 60% of US hospitals
VBP safety domain scoreFY 2026	44	40	45.16	Better than 56% of US hospitals
VBP safety weighted domain scoreFY 2026	11	10	11.79	Better than 56% of US hospitals
VBP total performance scoreFY 2026	34.08	29.5	30.43	Better than 67% of US hospitals

By fiscal year	FY 2021	FY 2022	FY 2023	FY 2024	FY 2025	FY 2026
VBP clinical outcomes domain score	60	60	50	16.67	16.67	23.33
VBP clinical outcomes weighted domain score	15	15	12.5	4.167	4.167	5.833
VBP efficiency and cost reduction domain score	70	Not Available	100	50	60	40
VBP efficiency and cost reduction weighted domain score	17.5	Not Available	25	12.5	15	10
VBP person and community engagement domain score	26	Not Available	Not Available	16	22	29
VBP person and community engagement weighted domain score	6.5	Not Available	Not Available	4	5.5	7.25
VBP safety domain score	68	Not Available	Not Available	30	55	44
VBP safety weighted domain score	17	Not Available	Not Available	7.5	13.75	11
VBP total performance score	56	Not Available	Not Available	28.17	38.42	34.08

Readmissions Reduction Program6 measures

Excess readmission ratios by condition; above 1 means more readmissions than expected.

Measure	This hospital	US median	CA average	US rank
READM-30-AMI-HRRP2021-07-01 to 2024-06-30	N/A		1.015
READM-30-CABG-HRRP2021-07-01 to 2024-06-30	N/A		1.005
READM-30-COPD-HRRP2021-07-01 to 2024-06-30	0.9723	0.9969	1.002	Better than 73% of US hospitals
READM-30-HF-HRRP2021-07-01 to 2024-06-30 · 107 cases	1.029	0.9983	1.017	Worse than 69% of US hospitals
READM-30-HIP-KNEE-HRRP2021-07-01 to 2024-06-30 · 0 cases	N/A		0.9788
READM-30-PN-HRRP2021-07-01 to 2024-06-30	0.909	0.9955	1.026	Better than 94% of US hospitals

By fiscal year	FY 2021	FY 2022	FY 2023	FY 2024	FY 2025	FY 2026
READM-30-AMI-HRRP	N/A	N/A	N/A	N/A	N/A	N/A
READM-30-CABG-HRRP	N/A	N/A	N/A	N/A	N/A	N/A
READM-30-COPD-HRRP	0.9486	0.9641	1.007	1.015	1.006	0.9723
READM-30-HF-HRRP	0.9466	0.9849	0.9671	1.007	1.017	1.029
READM-30-HIP-KNEE-HRRP	N/A	N/A	N/A	N/A	N/A	N/A
READM-30-PN-HRRP	0.9374	0.9767	0.9364	0.9413	0.926	0.909

Hospital-Acquired Condition Reduction Program8 measures

Infection ratios, the PSI 90 composite and the total score Medicare ranks hospitals on; lower is better.

Measure	This hospital	US median	CA average	US rank
CAUTI standardized infection ratio2023-01-01 to 2024-12-31	0.683	0.489	0.6114	Worse than 69% of US hospitals
CDI standardized infection ratio2023-01-01 to 2024-12-31	0.374	0.346	0.449	Worse than 54% of US hospitals
CLABSI standardized infection ratio2023-01-01 to 2024-12-31	0	0.559	0.679	The best result, shared by 14% of US hospitals
HAC Reduction Program payment reductionFY 2026	No
MRSA standardized infection ratio2023-01-01 to 2024-12-31	0	0.6405	0.7204	The best result, shared by 12% of US hospitals
Patient safety and adverse events composite (PSI 90)2022-07-01 to 2024-06-30	1.089	0.9628	0.9656	Worse than 79% of US hospitals
SSI standardized infection ratio2023-01-01 to 2024-12-31	1.604	0.7945	0.8116	Worse than 88% of US hospitals
Total HAC scoreFY 2026	-0.0931	-0.0453	0.02733	Better than 53% of US hospitals

By fiscal year	FY 2021	FY 2022	FY 2023	FY 2024	FY 2025	FY 2026
HAC Reduction Program payment reduction	No	No	N/A	No	No	No
Total HAC score	0.1221	0.0035	0	0.2814	0.18	-0.0931

Source: CMS Care Compare hospital files, latest release 2026-09-30, with program results for earlier fiscal years from CMS's archived snapshots. US medians and ranks count every hospital CMS reports; state averages are plain means of the state's reporting hospitals, not CMS's patient-weighted state rates.

Accreditation and services

The Joint Commission (since 2016)
Accreditation
None
Medical school affiliation
Local
Ownership type
164
Medicare-certified beds
64
Registered nurses (full-time equivalent)
1966
In Medicare since

41 services at Contra Costa Regional Medical Center

Emergency and trauma: Emergency DepartmentEmergency Psychiatric Care
Intensive care: Neonatal ICU (Neonatal Intensive Care Unit)Pediatric ICUSurgical ICU (Surgical Intensive Care Unit)
Heart: Cardiac Thoracic Surgery
Surgery: Inpatient SurgicalOphthalmic SurgeryOR (Operating Room)Orthopedic SurgeryOutpatient SurgeryPostoperative Recovery RoomReconstructive Surgery
Imaging: CT ScanDiagnostic RadiologyMRI (Magnetic Resonance Imaging)Nuclear MedicineTherapeutic Radiology
Transplant and dialysis: Acute Renal Dialysis
Women and children: Clinical LaboratoryNeonatal NurseryObstetrics / Child BirthPediatric Care
Behavioral health: Adult Inpatient Psychiatric CareForensic PsychiatricGeriatric PsychiatricOutpatient Psychiatric CarePsychiatric Care of Children and/or Adolescents
Rehabilitation and therapy: AudiologyCARF Inpatient Rehabilitation (Commission On Accreditation Of Rehabilitation Facilities Inpatient Rehabilitation)OT (Occupational Therapy)PT (Physical Therapy)Respiratory CareSpeech Pathology
Other services: ChiropracticDental CareDietary CareOutpatientPharmacySocial CareUrgent Care Center

Source: CMS Provider of Services file, as reported by the hospital and state surveyors.

Size and patient volume

What Contra Costa Regional Medical Center reported to Medicare in its latest cost report, covering Jul 1, 2024 to Jun 30, 2025.

6,643
Inpatient discharges
Medicare 13%, Medicaid 8%
30,028
Inpatient days
66% of available bed days used
2,665
Employees (full-time equivalent)
35
Interns and residents (full-time equivalent)

Source: CMS cost report (HCRIS) (report 824704). Figures cover the reporting period, which is not always 12 months, and are self-reported.

Utilization by payer and unit

Inpatient days and discharges Contra Costa Regional Medical Center reported by payer. Medicare and Medicaid include their managed care plans, shown separately below.

	Medicare	Medicaid	Other	Total
Inpatient days	4,385	934	24,709	30,028
Discharges	840	510	5,293	6,643
Average length of stay	5.2 days	1.8 days	4.7 days	4.5 days
Average daily census	12.0	2.6	67.7	82.3

20,092
Medicaid managed care days
4,231 discharges

Beds and days by unit

Unit	Beds	Inpatient days	Medicare days	Occupancy
Adults & pediatrics	110	25,137	4,193	63%
Intensive care unit	8	1,217	192	42%
Other special care	6	1,145		52%
Nursery		2,529
Subprovider - ipf	43	12,721	2,302	81%

Source: CMS cost report (HCRIS, Form 2552-10), report 824704, as submitted. Hospitals report these figures themselves; they are not audited financial statements. Worksheet S-3 Part I.

Medicare inpatient stays

What Contra Costa Regional Medical Center treats Medicare patients for most often, in 2024. 305 Medicare discharges in 13 published DRGs; 0% surgical; 72% in DRGs with complications (CC or MCC).

Condition or procedure	Discharges	Average charges	Average Medicare payment	Estimated cost	DRG weight
Heart failure and shock with MCCMS-DRG 291, medical	91	$48,318	$21,661	$37,881	1.28
Septicemia or severe sepsis without MV >96 hours with MCCMS-DRG 871, medical	43	$66,434	$30,164	$52,085	1.98
Kidney and urinary tract infections without MCCMS-DRG 690, medical	24	$32,068	$14,564	$25,141	0.81
Septicemia or severe sepsis without MV >96 hours without MCCMS-DRG 872, medical	20	$37,055	$16,981	$29,051	1.03
Respiratory infections and inflammations with MCCMS-DRG 177, medical	17	$79,390	$30,788	$62,241	1.70
Simple pneumonia and pleurisy with CCMS-DRG 194, medical	16	$39,476	$14,605	$30,949	0.82
Esophagitis, gastroenteritis and miscellaneous digestive disorders without MCCMS-DRG 392, medical	15	$36,509	$14,392	$28,623	0.79
Cellulitis without MCCMS-DRG 603, medical	15	$42,096	$15,397	$33,003	0.88
Heart failure and shock with CCMS-DRG 292, medical	14	$39,047	$15,527	$30,613	0.86
Intracranial hemorrhage or cerebral infarction with CC or tpa in 24 hoursMS-DRG 065, medical	13	$35,695	$17,289	$27,985	1.02
Chronic obstructive pulmonary disease with MCCMS-DRG 190, medical	13	$60,157	$22,720	$47,163	1.10
Simple pneumonia and pleurisy with MCCMS-DRG 193, medical	12	$66,028	$22,964	$51,766	1.33
Alcohol, drug abuse or dependence without rehabilitation therapy without MCCMS-DRG 897, medical	12	$32,407	$14,351	$25,407	0.86

Source: CMS Medicare Inpatient Hospitals by Provider and Service (2024 data, released 2026-04-10), traditional Medicare only; CMS omits DRGs with fewer than 11 discharges. Estimated cost is average charges times the hospital's Medicare cost-to-charge ratio from the IPPS Impact File. Weights are the MS-DRG relative weights for the same year.

Medicare outpatient services

The comprehensive outpatient service groups (APCs) Contra Costa Regional Medical Center billed Medicare for most in 2024: 408 services in all.

Service group	Services	Patients	Average charges	Average Medicare payment	US average payment
Level 1 Intraocular ProceduresAPC 5491	124	99	$12,488	$2,554	$1,752
Level 2 Urology and Related ServicesAPC 5372	65	58	$1,058	$536	$502
Level 2 Excision/ Biopsy/ Incision and DrainageAPC 5072	34	31	$4,294	$1,525	$1,220
Level 3 Musculoskeletal ProceduresAPC 5113	32	27	$12,776	$3,140	$2,373
Level 1 Nerve ProceduresAPC 5431	22	22	$10,987	$2,131	$1,407
Level 1 Laparoscopy and Related ServicesAPC 5361	21	21	$20,453	$6,383	$4,358
Level 2 Musculoskeletal ProceduresAPC 5112	18	17	$8,076	$1,724	$1,196
Level 1 Abdominal/Peritoneal/Biliary and Related ProceduresAPC 5341	18	17	$18,490	$3,825	$2,636
Level 5 Urology and Related ServicesAPC 5375	18	17	$20,446	$5,740	$3,918
Level 4 Musculoskeletal ProceduresAPC 5114	16	16	$30,916	$8,321	$5,339

See all 13 Medicare outpatient services at Contra Costa Regional Medical Center

Source: CMS Medicare Outpatient Hospitals by Provider and Service (2024 data, released 2026-06-24), comprehensive APCs for traditional Medicare; CMS omits services with fewer than 11 claims. The US average weights every hospital by its services.

Where patients come from

ZIP codes with the most Medicare inpatient stays at Contra Costa Regional Medical Center in 2025. Market share is this hospital's part of every hospital's Medicare stays from the ZIP code. Its published Medicare stays went from 697 in 2020 to 824 in 2025.

ZIP code	Stays	Of this hospital's stays	Days	Charges	Market share	Share in 2020
94553	136	17%	1,012	$8.4M	7%	10%
94806	128	16%	753	$7.2M	8%	8%
94565	85	10%	569	$5.2M	3%	4%
94804	65	8%	381	$3.3M	6%	5%
94801	56	7%	300	$2.8M	8%	6%
94803	46	6%	225	$2.2M	6%	3%
94547	45	5%	279	$2.9M	7%	6%
94509	39	5%	196	$1.7M	2%	1%
94520	38	5%	301	$2.6M	4%	4%
94564	29	4%	109	$1.1M	4%	6%
94572	29	4%	162	$1.6M	10%	11%
94531	25	3%	163	$1.5M	2%	1%
94523	20	2%	200	$1.5M	2%	2%
94513	13	2%	67	$580,686	1%	1%
94561	13	2%	75	$680,167	1%	2%
94521	12	1%	69	$758,945	1%	2%
94597	12	1%	62	$689,826	2%
94525	11	1%	951	$7.6M	16%
94577	11	1%	89	$634,933	1%
94805	11	1%	64	$543,757	3%

Source: CMS Hospital Service Area file. Shares are of the 824 stays from ZIP codes CMS publishes; it omits ZIP codes with fewer than 11 stays, so market shares count published stays only.

Staff and facilities

Staff by profession and the rooms and units Contra Costa Regional Medical Center reported at its latest Medicare certification survey (2017). Counts are people, not full-time equivalents.

4
Operating rooms
2
Endoscopy rooms
51
Psychiatric unit beds
16
Rehabilitation unit beds
7
Off-site locations
7
Off-site emergency departments

64
Registered nurses
100
Licensed practical nurses
185
Physicians
39
Resident physicians
21
Pharmacists
13
Respiratory therapists
17
Physical therapists
19
Occupational therapists
1
Speech pathologists and audiologists
18
Radiology technicians
18
Nuclear medicine technicians
2
Laboratory technicians
6
Dietitians
19
Social workers
2
Psychologists
985
Other personnel

Source: CMS Provider of Services file.

Doctors and clinicians

290 clinicians who bill Medicare list Contra Costa Regional Medical Center as a hospital affiliation. Showing 24 of them. Book a demo to see the commercial rates insurers publish for them, or start a free trial.

Family Medicine Physician 52
Psychiatry Physician 25
Internal Medicine Physician 19
Diagnostic Radiology Physician 14
Hospitalist Physician 14
Cardiovascular Disease Physician 12
Nephrology Physician 12
Pulmonary Disease Physician 11
Hematology & Oncology Physician 9
Emergency Medicine Physician 7

Rashmi Dixit, M.D.
Rheumatology Physician
NPI 1811990666
See commercial rates for Rashmi Dixit, M.D.
Anita Bhat, M.D.
Endocrinology, Diabetes & Metabolism Physician
NPI 1902068562
See commercial rates for Anita Bhat, M.D.
Bimal Patel, M.D.
Hematology & Oncology Physician
NPI 1841298221
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Jiyon Choi, MD
Hematology & Oncology Physician
NPI 1144437567
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Leann Blankenship, M.D.
Hematology & Oncology Physician
NPI 1659634772
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Jyoti Bhat, M.D.
Internal Medicine Physician
NPI 1588839500
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Siva Raman
Diagnostic Radiology Physician
NPI 1295840924
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Jewel Johl, M.D.
Hematology & Oncology Physician
NPI 1407852858
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Wilson Tong, M.D.
Hematology & Oncology Physician
NPI 1427261437
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Aalok Turakhia, MD
Diagnostic Radiology Physician
NPI 1124262860
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Sunil Gandhi, M.D.
Diagnostic Radiology Physician
NPI 1093757403
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Sudhathi Chichili, M.D.
Hematology & Oncology Physician
NPI 1730394891
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Neal White, MD
Cardiovascular Disease Physician
NPI 1659301216
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Kirk So, M.D.
Diagnostic Radiology Physician
NPI 1780610345
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Margaret (meg) Seaver, MD
Hematology & Oncology Physician
NPI 1386753127
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Patrick Gonzales, M.D.
Vascular & Interventional Radiology Physician
NPI 1669779179
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David Kornguth, M.D.
Radiation Oncology Physician
NPI 1801820394
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Pragnesh Patel, MD
Endocrinology, Diabetes & Metabolism Physician
NPI 1053488866
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Xingbo Sun, DPM
Foot & Ankle Surgery Podiatrist
NPI 1841639200
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Rajiv Nagesetty, MD
Vascular Surgery Physician
NPI 1689786840
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Carolyn Lacey, M.D.
Cardiovascular Disease Physician
NPI 1295717411
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Kyaw Lin, D.O.
Physical Medicine & Rehabilitation Physician
NPI 1255795357
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Jonathan Posin, M.D.
Diagnostic Radiology Physician
NPI 1396780425
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Puskar Pattanayak, MBBS
Diagnostic Radiology Physician
NPI 1982085957
See commercial rates for Puskar Pattanayak, MBBS

Source: CMS Doctors and Clinicians facility affiliations, released 2026-10-15, with names and specialties from NPPES. Affiliation means the clinician bills Medicare for care at this hospital; it is not employment.

Income statement

Revenue, expenses and income Contra Costa Regional Medical Center reported to Medicare for Jul 1, 2024 to Jun 30, 2025. Percentages are of net patient revenue.

Line	Amount	Share
Gross patient revenue (charges)	$907.9M	117.1%
Inpatient	$320.2M	41.3%
Outpatient	$587.8M	75.8%
Contractual allowances and discounts	-$132.4M	-17.1%
Net patient revenue	$775.6M	100.0%
Operating expenses	-$873.5M	-112.6%
Operating income from patient care	-$97.9M	-12.6%
Other income	$201.1M	25.9%
Net income	$103.2M	13.3%

Gross revenue by payer

Line	Amount	Share
Traditional Medicare	$53.5M	7.7%
Medicaid (including managed care)	$589.2M	84.8%
Other payers and self-pay	$52.1M	7.5%
Total charges	$694.7M	100.0%

Source: CMS cost report (HCRIS, Form 2552-10), report 824704, as submitted. Hospitals report these figures themselves; they are not audited financial statements. Traditional Medicare is the program charges on Worksheets D-3 and D Part V; Medicaid is from Worksheet S-10.

Financial ratios

Computed from Contra Costa Regional Medical Center's latest cost report.

-12.6%
Operating margin
Operating income from patient care / net patient revenue
10.6%
Total margin
Net income / net patient revenue plus other income
11.7%
EBITDAR margin
Net income before interest, depreciation and leases (Worksheet A-7), / total revenue
64% of expenses
Personnel costs
Salaries, direct-care contract labor and core wage-related costs / operating expenses
$70.40
Average hourly wage
Adjusted salaries / paid hours (Worksheet S-3 Part II)
11.6%
Return on assets
Net income for a year / total assets
19.9%
Return on equity
Net income for a year / fund balance
0.06
Long-term debt to fund balance
Mortgages, notes and loans / fund balance
5.41
Current ratio
Current assets / current liabilities
5.03
Quick ratio
Cash, temporary investments and net receivables / current liabilities
168 days
Days cash on hand
Cash and temporary investments / daily operating expenses excluding depreciation
135 days
Days in patient receivables
Net patient receivables / daily net patient revenue
57 days
Average payment period
Current liabilities / daily operating expenses excluding depreciation
1.10
Asset turnover
Total revenue for a year / total assets
22.3 years
Average age of plant
Accumulated depreciation / depreciation for a year

Source: CMS cost report (HCRIS, Form 2552-10), report 824704, as submitted. Hospitals report these figures themselves; they are not audited financial statements.

Balance sheet

What Contra Costa Regional Medical Center owned and owed at the end of its reporting period (Jun 2025), across all fund types: $890.8M in total assets and a $518.4M fund balance.

Show the balance sheet

Line	Amount	Of total assets
Cash and temporary investments	$396.7M	44.5%
Patient receivables, net	$287M	32.2%
Inventory	$6.5M	0.7%
Total current assets	$735.7M	82.6%
Property and equipment, net of depreciation	$143M	16.1%
Investments and other assets	$12.1M	1.4%
Total assets	$890.8M	100.0%
Current liabilities	$135.9M	15.3%
Long-term debt	$29.6M	3.3%
Total liabilities	$372.4M	41.8%
Fund balance (net assets)	$518.4M	58.2%

Source: CMS cost report (HCRIS, Form 2552-10), report 824704, as submitted. Hospitals report these figures themselves; they are not audited financial statements.

Charity care and uncompensated care

Care Contra Costa Regional Medical Center provided without full payment, as reported on Worksheet S-10 of its cost report.

$12.7M
Cost of charity care
Care for patients approved for charity care and uninsured discounts, at cost
$7.9M
Bad debt
Patient bills written off as uncollectible, at charges
$258.2M
Medicaid shortfall
Cost of Medicaid patients (charges times the cost-to-charge ratio) minus Medicaid payments; negative means a surplus
$8.5M
State and local indigent care shortfall
Cost of indigent care program patients minus program payments
$287M
Total unreimbursed and uncompensated care
32.9% of operating expenses
Medicaid, CHIP and indigent care shortfalls plus charity care and the cost of bad debt (Worksheet S-10 line 31)
$24.1M
Government grants and appropriations
Government grants or transfers supporting hospital operations

Source: CMS cost report (HCRIS, Form 2552-10), report 824704, as submitted. Hospitals report these figures themselves; they are not audited financial statements.

Financial trend

Contra Costa Regional Medical Center's full-year cost reports, by fiscal year end. Reports shorter than ten months are left out.

Show 6 years

Fiscal year ending	Jun 2020	Jun 2021	Jun 2022	Jun 2023	Jun 2024	Jun 2025
Net patient revenue	$438.8M	$503M	$489.9M	$595M	$717.1M	$775.6M
Operating expenses	$656.2M	$722M	$722.5M	$768.7M	$829.1M	$873.5M
Operating margin	-49.6%	-43.5%	-47.5%	-29.2%	-15.6%	-12.6%
Net income	$9.3M	$14.3M	$83.4M	$92.2M	$71.4M	$103.2M
Total assets	$525.6M	$512.5M	$644.5M	$669.2M	$711.3M	$890.8M
Discharges	6,354	6,093	6,314	6,092	6,311	6,643
Inpatient days	34,672	28,653	31,186	31,685	30,208	30,028
Beds	147	161	167	167	167	167
Employees (FTE)	2,410	2,523	2,505	2,505	2,584	2,665

Source: CMS cost report (HCRIS, Form 2552-10), report 824704, as submitted. Hospitals report these figures themselves; they are not audited financial statements.

Departments

Each cost center Contra Costa Regional Medical Center reports, largest first. Total cost includes its share of overhead; the cost-to-charge ratio is total cost / charges.

Show all 53 departments

Ancillary and outpatient departments

Department	Salaries	Total cost	Charges	Cost-to-charge	Square feet
Drugs charged to patients		$72.8M	$27.6M	2.63
Martinez fpc	$27.4M	$45.2M	$9.3M	4.86	11,052
Emergency	$23.7M	$38.6M	$16.2M	2.39	6,815
Pittsburg health center	$19.1M	$37.9M	$22.6M	1.68
Richmond health center	$16.2M	$35.1M	$17.5M	2.01
Laboratory	$7.5M	$34M	$147.8M	0.23	1,121
Medical supplies charged to patient		$29.9M	$26.9M	1.11
Clinic	$13.9M	$29.6M	$75,678	390.99	5,235
Radiology-diagnostic	$8.4M	$29.5M	$49M	0.60	11,779
Martinez specialty	$9.1M	$27.6M	$14.4M	1.92	15,104
Operating room	$10.3M	$24.7M	$35M	0.70	12,502
Delivery room & labor room	$10.8M	$21.2M	$6.7M	3.17
Physical therapy	$8.3M	$19.5M	$27M	0.72	8,820
Concord health center	$9.5M	$14.4M	$5.9M	2.46
Antioch health center	$8.3M	$12.9M	$4.1M	3.18
Respiratory therapy	$4.7M	$9.5M	$8.8M	1.08	2,429
Brentwood health center	$6.4M	$9.4M	$3.3M	2.83
Infusion clinic	$1.8M	$5.2M	$1.3M	3.97
Radioisotope	$547,537	$4.9M	$29M	0.17	1,234
Electrocardiology	$1M	$4.5M	$13.7M	0.33	2,022
Anesthesiology		$4.2M	$14.1M	0.30
No richmond health center	$1.9M	$2.8M	$1.1M	2.63
Laboratory - pathological	$1.6M	$2.7M	$6.2M	0.44	1,200
Asc (non-distinct part)	$2.5M	$2.4M	$9,350	261.19	1,650
Impl. dev. charged to patients		$2.1M	$7.4M	0.28
Baypoint health center	$1.1M	$1.6M	$797,206	2.03
Electroencephalography	$6	$129,255	$913,667	0.14

Inpatient units

Department	Salaries	Total cost	Charges	Cost-to-charge	Square feet
Adults & pediatrics	$60.7M	$97.6M	$127.1M	0.77	36,648
Subprovider - ipf	$18M	$34.8M	$49.3M	0.71	8,147
Intensive care unit	$6.5M	$14.1M	$11.1M	1.27	3,618
Nursery level ii	$5.5M	$10.5M	$3.2M	3.26	1,199
Nursery	$2.8M	$989,232	$7.3M	0.14	1,693

Overhead (general service) departments

Department	Salaries	Direct cost	Paid hours	Average hourly wage	Square feet
Administrative and general	$30.8M	$64.2M			13,952
Data processing	$26.5M	$49.8M			2,052
Maintenance & repairs	$4M	$21.8M	26,612	$61.51	18,863
Employee benefits department	$3.9M	$17.8M	74,306	$52.58	1,392
Nursing administration	$8.9M	$13.8M	155,715	$57.14	770
Pharmacy	$8M	$13.7M	101,436	$79.08	5,435
Housekeeping	$6.1M	$12.9M	186,801	$32.60	5,726
Outpatient registration	$5.7M	$9.9M			1,472
Medical records & library	$5M	$8.6M	136,328	$37.04	5,631
Business office	$4.4M	$8.1M			1,332
Cap rel costs-bldg & fixt		$6.7M			215,243
Dietary	$3.5M	$5.4M	59,694	$34.62	5,829
Purchasing	$1.9M	$4.6M			9,189
I&r services-salary & fringes apprv	$4.2M	$4.2M			900
Cap rel costs-mvble equip		$4.1M
Cafeteria	$320,613	$3.9M	49,316	$34.62	2,788
Central services & supply	$1M	$3.7M	30,339	$34.40	4,539
Social service	$2M	$3.3M	45,407	$43.61	72
Admitting/er registration	$1.6M	$2.7M			2,269
I&r services-other prgm costs apprv		$1.9M
Laundry & linen service		$1.1M			405

Source: CMS cost report (HCRIS, Form 2552-10), report 824704, as submitted. Hospitals report these figures themselves; they are not audited financial statements. Worksheets A, B-1, C Part I and S-3 Part II.

Medicare payment profile

The factors Medicare uses to set what it pays Contra Costa Regional Medical Center for an inpatient stay.

1.33
Case mix index
Higher than 12% of hospitals paid under Medicare IPPS
Average Medicare DRG weight of its inpatient cases (FY 2027); higher means more complex, costlier care.
Teaching hospital
Teaching status
0.18 residents per bed
Medicare-funded interns and residents per bed (FY 2027).
90.4%
Low-income patient share
Disproportionate share percentage: Medicaid and SSI patient days CMS uses for safety-net payments (FY 2027).
860
Medicare inpatient stays
Medicare claims CMS based FY 2027 payment rates on.
Urban (metro area)
Location type
Geographic area CMS assigns before any wage index reclassification (FY 2027).

Show FY 2021 to FY 2027

IPPS fiscal year	FY 2021	FY 2022	FY 2023	FY 2024	FY 2025	FY 2026	FY 2027
Case mix index	1.41	1.42	1.32	1.36	1.43	1.40	1.33
Wage index	1.733	1.759	1.806	1.808	1.718	1.637	1.620
Readmissions adjustment	0.00%	0.00%	0.00%	-0.01%	-0.02%	0.00%	-0.06%
Value-based purchasing adjustment	+0.46%	+1.59%	+1.59%	+0.47%	+0.67%	+1.44%	+0.35%
Medicare inpatient stays	794	794	679	593	643	655	860

Source: CMS IPPS final rule Impact File (FY 2027).

Frequently asked questions

About Contra Costa Regional Medical Center's rates and hospital price transparency.

What is Contra Costa Regional Medical Center's CMS star rating?

Contra Costa Regional Medical Center has a CMS overall hospital star rating of 4 out of 5 on Medicare Care Compare (CMS data released 2026-08-13). That is higher than 58% of US hospitals.

Is Contra Costa Regional Medical Center a teaching hospital?

Yes. CMS counts 0.18 Medicare-funded residents per bed at Contra Costa Regional Medical Center for fiscal year 2027, so it is a teaching hospital.

Does Medicare penalize Contra Costa Regional Medical Center for readmissions?

Yes. Under the Hospital Readmissions Reduction Program, Medicare cuts Contra Costa Regional Medical Center's base inpatient payments by an estimated 0.06% in fiscal year 2027 for more readmissions than expected.

What are the most common Medicare inpatient stays at Contra Costa Regional Medical Center?

In 2024, the most common were heart failure and shock with mcc (91 discharges), septicemia or severe sepsis without mv >96 hours with mcc (43 discharges), kidney and urinary tract infections without mcc (24 discharges).

What is Contra Costa Regional Medical Center's case mix index?

Contra Costa Regional Medical Center's Medicare case mix index is 1.33 for fiscal year 2027, higher than 12% of hospitals paid under the inpatient prospective payment system.

How many patients does Contra Costa Regional Medical Center admit?

Contra Costa Regional Medical Center reported 6,643 inpatient discharges and 30,028 inpatient days from Jul 1, 2024 to Jun 30, 2025.

How many employees does Contra Costa Regional Medical Center have?

Contra Costa Regional Medical Center reported 2,665 full-time-equivalent employees on payroll from Jul 1, 2024 to Jun 30, 2025.

How much revenue does Contra Costa Regional Medical Center make?

Contra Costa Regional Medical Center reported $775.6M in net patient revenue on $907.9M of gross charges for Jul 1, 2024 to Jun 30, 2025, an operating margin of -12.6%, and net income of $103.2M.

How much charity and uncompensated care does Contra Costa Regional Medical Center provide?

Contra Costa Regional Medical Center reported $287M of unreimbursed and uncompensated care for Jul 1, 2024 to Jun 30, 2025, including $12.7M of charity care at cost.

What is Contra Costa Regional Medical Center's tax ID (EIN)?

Insurers' price transparency files list Contra Costa Regional Medical Center under employer identification number 94-6000509 (Contra Costa County Health). 18 health plans and networks list 94-6000509 for it.

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{
  "description": "MRI of brain (no contrast)",
  "code_information": [
    { "code": "611", "type": "RC" },
    { "code": "70551", "type": "CPT" }
  ],
  "standard_charges": [{
    "setting": "outpatient",
    "minimum": 250,
    "maximum": 400,
    "gross_charge": 1200,
    "discounted_cash": 1080,
    "payers_information": [
      {
        "payer_name": "Platform Health Insurance",
        "plan_name": "PPO",
        "methodology": "fee schedule",
        "standard_charge_dollar": 400
      },
      {
        "payer_name": "Region Health Insurance",
        "plan_name": "HMO",
        "methodology": "fee schedule",
        "standard_charge_dollar": 250
      }
    ]
  }]
}

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About this hospital

Negotiated Rates

Insurance Accepted

More about this hospital

Tax IDs and NPIs insurers list

Location

Quality ratings (CMS Care Compare)

Medicare quality penalties and bonuses

Every CMS quality measure

Accreditation and services

41 services at Contra Costa Regional Medical Center

Size and patient volume

Utilization by payer and unit

Beds and days by unit

Medicare inpatient stays

Medicare outpatient services

Where patients come from

Staff and facilities

Doctors and clinicians

Income statement

Gross revenue by payer

Financial ratios

Balance sheet

Charity care and uncompensated care

Financial trend

Departments

Ancillary and outpatient departments

Inpatient units

Overhead (general service) departments

Medicare payment profile

Ownership

Leadership

Officers and directors on the Medicare enrollment

Programs and facilities

Hospital-based units

Hospital-based units with their own Medicare certification

Nearby hospitals

Frequently asked questions

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