Loading...

    Explore
    • Policy Monitoring
    • Live Policy Feed
    • Billing Codes
    • NPI Medicare & Medicaid
    • Healthcare Providers
    • Health Insurance Payers
    • States
    • Service Lines
    • Taxonomy Codes
    Lookup tools
    • Billing Code Lookup
    • CPT Modifier Lookup
    • Provider Taxonomy Code Lookup
    • Healthcare Provider & Facility Lookup
    • Health Insurance Payer Lookup
    • Payer Contact Directory

    Policy & Benchmark Tools

    • Prior Authorization Lookup
    • Coverage Criteria Lookup
    • Timely Filing Lookup
    • Billing Code Reimbursement Rates
    • Payer Comparison Dashboard
    • Facility Comparison Dashboard
    • All tools

    Company

    • About OpenPayer
    • Data Sources
    • Trek Health
    OpenPayerby Trek Health
    LinkedInYouTube

    © 2026 Trek Health. All rights reserved.

    OpenPayer is built and maintained by Trek Health.

    v1.0.28
    OpenPayerNPI Medicare & MedicaidMercy Medical Center Inc
    Ask Trek AI about this page

    Mercy Medical Center Inc — Billing Profile & Reimbursement Data

    NPI 1144282583 · Baltimore, MD · General Acute Care Hospital

    Customize your policy alerts

    Sign up for Mercy Medical Center Inc — Billing Profile & Reimbursement Data policy alerts

    Get alerted when relevant policies change without checking for updates manually.

    Monitor payer policy activity

    Receive email alerts as soon as relevant payer policies are published or updated.

    Mercy Medical Center Inc is a general acute care hospital provider located in Baltimore, Maryland. This profile covers 0 Medicare and 166 Medicaid CPT/HCPCS procedure codes, with claims volume, average reimbursement, and total revenue by code, benchmarked against other providers billing the same services.

    Table of contents

    Progress1 / 7

    Explore openpayer tools

    • Billing CodesCPT, HCPCS, DRG & more
    • Reimbursement RatesCommercial vs. Medicare rate reports
    • ProvidersHospitals & facilities
    • PayersPlans & market footprint
    • Taxonomy CodesNUCC specialty codes
    • ModifiersCPT modifiers & usage
    • Prior AuthorizationPA policies by payer & drug
    • Timely FilingFiling deadlines by payer
    • Coverage CriteriaMedical necessity by payer
    • Payer ContactsClaims, PA & appeals contacts
    View all tools

    Provider details (source: NPPES NPI Registry)

    FieldValue
    Entity TypeOrganization
    OrganizationMercy Medical Center Inc
    Address301 Saint Paul Pl
    CityBaltimore
    StateMD
    ZIP21202
    TaxonomyGeneral Acute Care Hospital
    NPI EnumeratedApril 3, 2006

    Lifetime revenue by payer source (source: CMS Medicare & Medicaid claims data)

    Payer SourceTotal Paid
    Medicaid$6.1M
    Medicare$0

    Medicaid: Total Revenue Breakdown by CPT/HCPCS Code

    Medicaid revenue breakdown by year and by CPT/HCPCS procedure code, including monthly billing trends and the top codes driving revenue.

    View: By Year1 / 3

    Medicaid: Complete Services Breakdown

    Every CPT/HCPCS code this provider has billed to Medicaid, with claims volume, average payment, and total revenue.

    166 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    G0378Hospital observation service, per hour1,880$650$1.2M
    99284The provider sees a patient for an emergency department visit involving evaluation and management (E/M). The visit involves a moderate level of medical decision making.6,050$170$1M
    41899Use this code to report a procedure on the teeth and adjoining alveolar structures for which there is no specific code available.170$5,850$988K
    99283The provider sees a patient for an emergency department visit involving evaluation and management (E/M). The visit involves a low level of medical decision making.8,200$100$819.7K
    99285The provider sees a patient for an emergency department visit involving evaluation and management (E/M). The visit involves a high level of medical decision making.2,680$220$582.2K
    99281The provider sees a patient for the lowest level emergency department visit.8,240$40$288.3K
    99282The provider sees a patient for an emergency department visit involving evaluation and management (E/M). The visit involves a straightforward level of medical decision making.3,820$60$236.8K
    G0463Hospital outpatient clinic visit for assessment and management of a patient29,240$10$233.9K
    74177The provider performs computed tomography of the abdomen and pelvis with contrast material to diagnose the cause of abdominal or pelvic pain or other abnormalities of the internal organs.1,250$80$94.7K
    20610In this procedure, the provider inserts a needle through the skin of a patient and into a major joint or bursa and then uses the syringe attachment to the needle to remove fluid or he may inject a…1,490$40$55.1K

    Showing 1–10 of 166

    • More pages

    Medicaid: Competitive Analysis & Benchmarks

    How this provider's Medicaid billing volume and revenue compare to other Maryland providers billing the same CPT/HCPCS codes.

    Full comparison — all codes billed, vs. Maryland median

    166 rows

    CPT/HCPCS CodeDescriptionRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    41899Use this code to report a procedure on the teeth and adjoining alveolar structures for which there is no specific code available.1620420$2,390$2.2M
    99284The provider sees a patient for an emergency department visit involving evaluation and management (E/M). The visit involves a moderate level of medical decision making.371501,540$100$1.2M
    99285The provider sees a patient for an emergency department visit involving evaluation and management (E/M). The visit involves a high level of medical decision making.40150760$130$964.3K
    G0378Hospital observation service, per hour16401,330$510$824.7K
    U0003Infectious agent detection by nucleic acid (dna or rna); severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (coronavirus disease [covid-19]), amplified probe technique, making use of high…6680500$70$691.2K
    99283The provider sees a patient for an emergency department visit involving evaluation and management (E/M). The visit involves a low level of medical decision making.17150940$70$345.1K
    87591The lab analyst performs a lab test for Neisseria gonorrhoeae, also called GC, using amplified nucleic acid probe technique.4450660$30$289.2K
    87491The lab analyst performs a test for Chlamydia trachomatis using amplified nucleic acid probe technique.4550640$30$284.4K
    Q0138Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use)310350$300$275.8K
    87389The lab analyst performs a test to screen for human immunodeficiency virus, called HIV. The test screens for antigens of the HIV 1 virus and antibodies to the HIV 1 and HIV 2 viruses using an…2630550$20$244.7K

    Showing 1–10 of 166

    • More pages

    Nearby Providers

    Other providers in the same ZIP code as Mercy Medical Center Inc, ranked by combined Medicare and Medicaid revenue.

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Baltimore City SchoolsMDLocal Education Agency (LEA)$0$95.8M
    Mayor And City Council Of BaltimoreMDLand Ambulance$6.3M$38M
    Health Care For The Homeless, IncMDFederally Qualified Health Center (FQHC)$0$26.8M
    Maryland Family Care, Inc.MDFamily Medicine Physician$0$24.6M
    Hope Resource Center, LLCMDCommunity/Behavioral Health Agency$0$18.1M
    Pha Healthcare LLCMDSubstance Use Disorder Rehabilitation Clinic/Center$0$18M
    St Paul Place Specialists, Inc.MDDermatology Physician$0$13.3M
    Lighthouse Behavioral Health Center, LLCMDSubstance Abuse Rehabilitation Facility$0$11.5M
    Emergency Physicians SppsMDEmergency Medicine Physician$0$9.8M
    Heavens Place-outpatient Detox & Recovery CenterMDMental Health Clinic/Center (Including Community Mental Health Center)$0$7.6M

    Frequently Asked Questions

    References

    1. 1.Medicare Physician & Other Practitioner by Provider and Service. CMS.gov.Provider-level Medicare Part B utilization and payment data.
    2. 2.NPPES NPI Registry. CMS.gov.National Provider Identifier registry used for provider enumeration and taxonomy metadata.

    Trek Health ingests and normalizes Transparency in Coverage data and payer policy updates to give provider organizations a clear view of how commercial reimbursement behaves across markets, payers, and services. Our platform transforms raw payer disclosures into structured intelligence that supports contract evaluation, payer negotiations, and service line strategy. By combining market benchmarks with ongoing policy visibility, Trek helps teams identify variability, risk, and opportunity in commercial reimbursement. The result is faster insight, stronger negotiating positions, and more informed financial decisions.

    Medicaid Revenue by Year vs. Maryland Providers
    0 of 7 years billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Claims Volume vs. Maryland Distribution
    Mercy Medical Center Inc — 0 of 25 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Maryland