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Short Term Acute Care HospitalVoluntary Non-Profit - Church

Christus Santa Rosa Hospital - Westover Hills

CHRISTUS Health · San Antonio, TX

403 Treeline Park, San Antonio, TX 78251None

3 of 5

CMS star rating

354

Beds

20,091

Inpatient discharges a year

$522.7M

Net patient revenue a year

About this hospital

Christus Santa Rosa Hospital - Westover Hills is a 354-bed voluntary non-profit - church hospital in San Antonio, TX, affiliated with CHRISTUS Health. Below you'll find publicly disclosed negotiated rates and facility details, including 849 disclosed rate categories.

  • Rural referral center
  • Reclassified as rural
  • Disproportionate share hospital
  • 340B participant
CCN
450237
NPI
1184353948
Health system
CHRISTUS Health
Teaching
Teaching hospital
County
Bexar County
Metro area
San Antonio-New Braunfels, TX MSA
Medicare contractor
Jurisdiction H, Novitas Solutions (04011)
In Medicare since
1966
Last CMS survey
2026

Prices for common services

The 24 services Christus Santa Rosa Hospital - Westover Hills most likely performs, ranked by likely volume and what it is paid. Each service names one insurer. * marks hidden insurer names; A, B and C rank the remaining rates from low to high and reset for each service.

Book a demo to see hidden insurer names, more payer rates, and hospital data, or start a free trial.

Childbirth · Inpatient

Vaginal delivery, hospital stay

MS-DRG 807

$3,944 - $6,922

from 4 insurers · median $5,436

UnitedHealthcare$5,979
Insurer A*$3,944
Insurer B*$4,892
Insurer C*$6,922

CMS lists this service as CPT 59400, the obstetrician's global fee. The hospital bills the delivery stay as MS-DRG 807, so these are facility case rates.

Hospital reports neonatal nursery services to CMS

CT imaging

CT abdomen and pelvis with contrast

CPT 74177

$294 - $1,697

from 4 insurers · median $1,052

Blue Cross$1,697
Insurer A*$294
Insurer B*$937
Insurer C*$1,167
Medicare $322Nearby hospitals $1,44127% below nearby hospitals

Common here, based on CMS Medicare volume

Childbirth · Inpatient

Cesarean delivery, hospital stay

MS-DRG 788

$5,599 - $11,070

from 4 insurers · median $9,348

UnitedHealthcare$10,436
Insurer A*$5,599
Insurer B*$8,261
Insurer C*$11,070

CMS lists this service as CPT 59510, the obstetrician's global fee. The hospital bills the delivery stay as MS-DRG 788, so these are facility case rates.

Hospital reports neonatal nursery services to CMS

Digestive procedures

Upper GI endoscopy with biopsy

CPT 43239

$1,006 - $5,162

from 4 insurers · median $3,692

Cigna$5,162
Insurer A*$1,006
Insurer B*$3,668
Insurer C*$3,716
Medicare $838Nearby hospitals $2,11175% above nearby hospitals

Common here, based on CMS Medicare volume

How the insurers pay at Christus Santa Rosa Hospital - Westover Hills

Median rate as a percent of Medicare across the outpatient services above, and how many services sit above or below the same insurer's median at nearby hospitals. * marks hidden insurer names. These table labels track the same insurers across services; the labels on each service card reset.

InsurerServicesMedian % of MedicareAbove nearbyBelow nearby
Insurer A*24
366%
32
Insurer B*24
261%
911
Insurer C*24
214%
127
Insurer D*23
110%
146

How we chose these services: 7 appear in this hospital's own Medicare claims, 13 are common here based on CMS Medicare volume, and 4 are typical for the service lines it reports to CMS. Rates come from insurer and hospital price transparency files as of October 2026. Rates under a quarter of Medicare or over 20 times Medicare are left out as likely physician-fee rows or file errors. Book a demo to see all 300 CMS shoppable services for Christus Santa Rosa Hospital - Westover Hills, or start a free trial.

Insurance Accepted

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

Medicare

More about this hospital

  • Quality

    3 of 5 stars

    • 170 min in the ER before going home (US median 148)
    • Medicare readmissions penalty (-0.52%)
    See quality ratings
  • Doctors and services

    Accredited by DNV

    • Teaching hospital
    • 409 affiliated clinicians
    See doctors and services
  • Finances

    $522.7M net patient revenue

    • Operating margin on patient care -13.5%
    • $53.4M unreimbursed and uncompensated care
    • -$58.1M net income
    See finances
  • Ownership and leadership

    Owned by CHRISTUS Health

    • Private (not for profit)
    • John Grant Wicklund, chief executive
    • 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 Christus Santa Rosa Hospital - Westover Hills in the in-network rate files they publish, with the organization NPIs billed under each.

Tax ID (EIN)Plans and networks listing itOrganization NPIs
74-1109665Christus Santa Rosa Health Care63Aetna, Cigna, United Healthcare (incl Optum, Rocky Mountain, Health Plan of Nevada, Sierra Health), Allied Benefit Systems, Ambetter and 58 more1194787218 Christus Santa Rosa Health Care Corporation1821004151 Christus Santa Rosa Health Care Corporation1780867390 Christus Santa Rosa Healthcareand 10 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

403 Treeline Park, San Antonio, TX 78251

None

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Frequently asked questions

About Christus Santa Rosa Hospital - Westover Hills's rates and hospital price transparency.

How much does an MRI cost at Christus Santa Rosa Hospital - Westover Hills?

For MRI brain before and after contrast (CPT 70553), published negotiated rates at Christus Santa Rosa Hospital - Westover Hills range from $792 to $1,793 across 4 insurers. Blue Cross Blue Shield's rate is $1,793. The median at nearby comparable hospitals is $1,584. What a patient pays depends on their plan's deductible, coinsurance and network status.

How much does a CT scan cost at Christus Santa Rosa Hospital - Westover Hills?

For CT abdomen and pelvis with contrast (CPT 74177), published negotiated rates at Christus Santa Rosa Hospital - Westover Hills range from $294 to $1,697 across 4 insurers. Blue Cross Blue Shield's rate is $1,697. The median at nearby comparable hospitals is $1,441. What a patient pays depends on their plan's deductible, coinsurance and network status.

How much does a colonoscopy cost at Christus Santa Rosa Hospital - Westover Hills?

For Colonoscopy with biopsy (CPT 45380), published negotiated rates at Christus Santa Rosa Hospital - Westover Hills range from $1,295 to $5,162 across 4 insurers. Cigna's rate is $5,162. The median at nearby comparable hospitals is $2,111. What a patient pays depends on their plan's deductible, coinsurance and network status.

How much does giving birth cost at Christus Santa Rosa Hospital - Westover Hills?

For Vaginal delivery, hospital stay (MS-DRG 807), published negotiated rates at Christus Santa Rosa Hospital - Westover Hills range from $3,944 to $6,922 across 4 insurers. UnitedHealthcare's rate is $5,979. What a patient pays depends on their plan's deductible, coinsurance and network status.

How much does a mammogram cost at Christus Santa Rosa Hospital - Westover Hills?

For Screening mammography, bilateral (CPT 77067), published negotiated rates at Christus Santa Rosa Hospital - Westover Hills range from $95 to $371 across 4 insurers. Cigna's rate is $230. The median at nearby comparable hospitals is $261. What a patient pays depends on their plan's deductible, coinsurance and network status.

How much does hip or knee replacement cost at Christus Santa Rosa Hospital - Westover Hills?

For Major lower-extremity joint replacement without MCC (MS-DRG 470), published negotiated rates at Christus Santa Rosa Hospital - Westover Hills range from $4,164 to $19,858 across 4 insurers. Aetna's rate is $4,164. The median at nearby comparable hospitals is $27,056. What a patient pays depends on their plan's deductible, coinsurance and network status.

What is Christus Santa Rosa Hospital - Westover Hills's CMS star rating?

Christus Santa Rosa Hospital - Westover Hills has a CMS overall hospital star rating of 3 out of 5 on Medicare Care Compare (CMS data released 2026-08-13). That is lower than 42% of US hospitals.

Is Christus Santa Rosa Hospital - Westover Hills a teaching hospital?

Yes. CMS counts 0.09 Medicare-funded residents per bed at Christus Santa Rosa Hospital - Westover Hills for fiscal year 2027, so it is a teaching hospital.

Does Medicare penalize Christus Santa Rosa Hospital - Westover Hills for readmissions?

Yes. Under the Hospital Readmissions Reduction Program, Medicare cuts Christus Santa Rosa Hospital - Westover Hills's base inpatient payments by an estimated 0.52% in fiscal year 2027 for more readmissions than expected.

What are the most common Medicare inpatient stays at Christus Santa Rosa Hospital - Westover Hills?

In 2024, the most common were septicemia or severe sepsis without mv >96 hours with mcc (587 discharges), heart failure and shock with mcc (216 discharges), acute myocardial infarction, discharged alive with mcc (189 discharges).

For hospital finance and compliance teams

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The data on this page comes from the files hospitals and payers publish. We help hospitals publish theirs correctly, and take a fresh look at their chargemaster.

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Publish a CMS-compliant machine-readable file

We turn your chargemaster and payer contracts into the CMS template file, then keep it current as rates change.

CMS v3 example: standard_charge_information[0]
{
  "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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  • cms-hpt.txt file and homepage footer link
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Your chargemaster sets the gross charge on every claim, and many payer contracts base payment on it through percent-of-charge, lesser-of and stop-loss terms. We audit it line by line and show how your charges and negotiated rates compare with peer hospitals before your next negotiation.

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