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 & MedicaidMary Ehlman
    Ask Trek AI about this page

    Mary Ehlman — Billing Profile & Reimbursement Data

    NPI 1235579012 · Saint Louis, MO · Internal Medicine Physician

    Customize your policy alerts

    Sign up for Mary Ehlman — 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.

    Mary Ehlman is a internal medicine physician provider located in Saint Louis, Missouri. This profile covers 7 Medicare and 0 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 / 8

    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 TypeIndividual
    OrganizationMary Ehlman
    Address3844 S Lindbergh Blvd Ste 120
    CitySaint Louis
    StateMO
    ZIP63127
    TaxonomyInternal Medicine Physician
    NPI EnumeratedJune 26, 2013

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

    Payer SourceTotal Paid
    Medicare$12.4K
    Medicaid$0

    Medicare: Total Revenue Breakdown by CPT/HCPCS Code

    Medicare revenue breakdown by CPT/HCPCS procedure code.

    View: Bar Chart1 / 2

    Medicare: Complete Services Breakdown

    The CPT/HCPCS codes generating the most Medicare revenue for this provider.

    7 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    99214The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a moderate level of medical decision making, and/or the…70$80$5.3K
    99213The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a low level of medical decision making, and/or the…60$50$2.8K
    99204The provider sees a new patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a moderate level of medical decision making, and/or the provider…40$70$2.6K
    99203The provider sees a new patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a low level of medical decision making, and/or the provider…10$50$690
    80047The lab analyst performs a basic metabolic panel (BMP) test in which he measures the blood level of eight chemicals identified in the descriptor including ionized calcium, sodium, potassium,…40$10$530
    36415In this procedure, the provider inserts a needle into a vein to collect a blood sample.50$10$370
    81002The lab analyst inserts a dip stick into a freshly collected urine specimen, removes the dip stick, and shakes off the excess urine. Alternatively, the analyst may place drops of the urine specimen…20$1$50

    Medicare: Competitive Analysis & Benchmarks

    How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 7 CPT/HCPCS codes.

    View: State1 / 2

    Full comparison — all codes billed, vs. state median

    7 rows

    CPT/HCPCS CodeRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    992145,4078,960100$80$13.9K
    992134,5808,73070$50$7K
    992041,9344,36030$100$4.8K
    992032,4332,95030$70$3.2K
    364151,1051,570110$10$1.9K
    8004751020$10$670
    8100238951030$1$200

    Related Providers

    Other providers that share a Tax Identification Number (TIN) with Mary Ehlman, ranked by combined Medicare and Medicaid revenue.

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Mercy Hospitals East CommunitiesMOGeneral Acute Care Hospital$0$25.3M
    Mercy Clinic East CommunitiesMOInternal Medicine Physician$0$22.2M
    Compass Health, Inc.MOFederally Qualified Health Center (FQHC)$0$8.4M
    Patrick MillerAZRadiation Oncology Physician$805.1K$0
    Carolyn JachnaMOEndocrinology, Diabetes & Metabolism Physician$490.8K$0
    Azamuddin KhajaMOInterventional Cardiology Physician$415.2K$0
    Junaid MunshiMOFamily Medicine Physician$345K$63.8K
    Andrew KrainikMOClinical Cardiac Electrophysiology Physician$395.6K$0
    Andre BouhasinMOInterventional Cardiology Physician$285.6K$13.8K
    Curtis SteyersMOClinical Cardiac Electrophysiology Physician$260.4K$0

    Nearby Providers

    Other providers in the same ZIP code as Mary Ehlman, ranked by combined Medicare and Medicaid revenue.

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    All About Care Consumer Directed Services, LLCMOHome Health Agency$0$3.7M
    Raffi KrikorianMOCardiovascular Disease Physician$199.6K$310
    Advanced Surgical Center Of Sunset Hills LLCMOAmbulatory Surgical Clinic/Center$148.7K$0
    Millennium Sleep Lab, LLCMOSleep Disorder Diagnostic Clinic/Center$143.9K$0
    Scott HardemanMOOtolaryngology Physician$109K$0
    Sirisha BroschMOInternal Medicine Physician$94.2K$0
    Kurt EichholzMONeurological Surgery Physician$74.4K$0
    Peter SylvesterMONeurological Surgery Physician$72.1K$0
    Ming HaoMOGeriatric Medicine (Family Medicine) Physician$67.5K$0
    Kevin DoyleMOClinical Social Worker$59.4K$3.8K

    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.

    Medicare Revenue by CPT/HCPCS Code
    Claims Volume vs. Missouri Distribution
    Mary Ehlman — 0 of 7 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Missouri