Mercy · Baltimore, MD
27
In-network payers
148
Disclosed rate categories
183
Beds
4
Care quality
Mercy Medical Center is a 183-bed voluntary non-profit - church hospital in Baltimore, MD, affiliated with Mercy. Below you'll find publicly disclosed negotiated rates and facility details, including 27 in-network payers and 148 disclosed rate categories.
CCN (Medicare provider number)
210008
NPI
1144282583
Type
Short Term Acute Care Hospital
Ownership
Voluntary Non-Profit - Church
Beds
183
Care Quality
4
Insurance acceptance may vary by specific plan, network status, and services required. Contact your insurance provider or the hospital's billing department to confirm coverage details.
The 24 services Mercy Medical Center 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.
Nuclear imaging
CPT 78815
$4,537 - $7,276
from 2 insurers · median $5,906
Hospital reports pet scan services to CMS
Mammography
CPT 77067
$860
negotiated rate
Typical for a hospital with this service line
CT imaging
CPT 74177
$603
negotiated rate
Typical for a hospital with this service line
Ultrasound
CPT 76705
$441 - $518
from 2 insurers · median $479
Typical for a hospital with this service line
X-ray and bone density
CPT 71046
$122 - $145
from 2 insurers · median $134
Typical for a hospital with this service line
Mammography
CPT 77066
$833 - $996
from 2 insurers · median $914
Typical for a hospital with this service line
MRI imaging
CPT 70553
$710 - $949
from 2 insurers · median $829
Typical for a hospital with this service line
Ultrasound
CPT 76830
$612 - $691
from 2 insurers · median $652
Typical for a hospital with this service line
Ultrasound
CPT 76536
$612 - $693
from 2 insurers · median $652
Typical for a hospital with this service line
CT imaging
CPT 71260
$321 - $432
from 2 insurers · median $376
Typical for a hospital with this service line
CT imaging
CPT 74176
$218 - $275
from 2 insurers · median $247
Typical for a hospital with this service line
Gynecology
CPT 58571
$9,542
negotiated rate
Typical for a hospital with this service line
Ultrasound
CPT 76642
$898
negotiated rate
Typical for a hospital with this service line
MRI imaging
CPT 70551
$422 - $754
from 2 insurers · median $588
Typical for a hospital with this service line
MRI imaging
CPT 72148
$403 - $697
from 2 insurers · median $550
Typical for a hospital with this service line
CT imaging
CPT 71250
$246 - $326
from 2 insurers · median $286
Typical for a hospital with this service line
Medicine & Surgery
CPT 47562
$6,154
negotiated rate
Typical for a hospital with this service line
MRI imaging
CPT 73721
$451 - $833
from 2 insurers · median $642
Typical for a hospital with this service line
Mammography
CPT 77065
$912
negotiated rate
Typical for a hospital with this service line
Nuclear imaging
CPT 78452
$1,954
negotiated rate
Hospital reports nuclear medicine services to CMS
Cardiology and vascular testing
CPT 93306
$471
negotiated rate
Typical for a hospital with this service line
Laboratory and pathology
CPT 80053
$48 - $62
from 2 insurers · median $55
Typical for a hospital with this service line
Cardiology and vascular testing
CPT 93971
$817
negotiated rate
Typical for a hospital with this service line
Digestive procedures
CPT 45385
$992
negotiated rate
Typical for a hospital with this service line
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.
| Insurer | Services | Median % of Medicare | Above nearby | Below nearby |
|---|---|---|---|---|
| Insurer A* | 24 | 307% | 9 | 7 |
| Insurer B* | 14 | 215% | 5 | 8 |
How we chose these services: 0 appear in this hospital's own Medicare claims, 0 are common here based on CMS Medicare volume, and 24 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 Mercy Medical Center.
301 St Paul Place, Baltimore, MD 21202
(410) 332-9237
The nearest hospitals of similar type and size. Their rates are compared with Mercy Medical Center for the same insurers and services above.
Maryland General Hospital
▼ Rates typically 33% lower than Mercy Medical Center (24 services)
Medstar Union Memorial Hospital
▲ Rates typically 22% higher than Mercy Medical Center (21 services)
Medstar Harbor Hospital
▲ Rates typically 16% higher than Mercy Medical Center (24 services)
Johns Hopkins Bayview Med. Ctr.
▲ Rates typically 19% higher than Mercy Medical Center (23 services)
St. Agnes Hospital
▼ Rates typically 69% lower than Mercy Medical Center (24 services)
Medstar Good Samaritan Hospital
▲ Rates typically 23% higher than Mercy Medical Center (23 services)
Levindal Hebrew Geriatric Center & Hospital
The Johns Hopkins Hospital
About Mercy Medical Center's rates and hospital price transparency.
For MRI brain before and after contrast (CPT 70553), published negotiated rates at Mercy Medical Center range from $710 to $949 across 2 insurers. Aetna's rate is $949. The median at nearby comparable hospitals is $1,153. What a patient pays depends on their plan's deductible, coinsurance and network status.
For CT abdomen and pelvis with contrast (CPT 74177), published negotiated rates at Mercy Medical Center range from $603 to $603 across 1 insurers. Aetna's rate is $603. The median at nearby comparable hospitals is $394. What a patient pays depends on their plan's deductible, coinsurance and network status.
For Colonoscopy with polyp removal (CPT 45385), published negotiated rates at Mercy Medical Center range from $992 to $992 across 1 insurers. The median at nearby comparable hospitals is $978. What a patient pays depends on their plan's deductible, coinsurance and network status.
For Screening mammography, bilateral (CPT 77067), published negotiated rates at Mercy Medical Center range from $860 to $860 across 1 insurers. Aetna's rate is $860. The median at nearby comparable hospitals is $887. What a patient pays depends on their plan's deductible, coinsurance and network status.
Mercy Medical Center has 183 beds. Facility type: Short Term Acute Care Hospital.
Mercy Medical Center is located at 301 St Paul Place, Baltimore, MD 21202. Its main phone number is (410) 332-9237.
Mercy Medical Center's CMS Certification Number (CCN), also called its Medicare provider number, is 210008.
The National Provider Identifier (NPI) on file for Mercy Medical Center is 1144282583.
Mercy Medical Center is affiliated with Mercy.
Mercy Medical Center lists 27 in-network payers, including Aetna, Ameri Health, Aspirus Health Plan, Avera Health Plans, and is Medicare-certified. Insurance acceptance may vary by plan, so confirm coverage with your insurer or the hospital's billing department.
148 disclosed rate categories. Each shows the payer, category, code type and group with its code range, and contract type, along with how the rate compares with the state average.
Under 45 CFR Part 180, every US hospital must publish a machine-readable file of its standard charges, including gross charges, discounted cash prices and payer-specific negotiated rates, in the CMS template format. PayerPrice can help hospitals publish and maintain these files.
A chargemaster (charge description master, or CDM) is a hospital's master list of billable items, with codes, descriptions and gross charges. A chargemaster review looks at those lines for accuracy and pricing. PayerPrice can help hospitals review their chargemaster; contact us to discuss your needs.
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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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{
"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
}
]
}]
}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.
What a review covers