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    OpenPayerNPI Medicare & MedicaidMedstar Medical Group - Southern Maryland LLC
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    Medstar Medical Group - Southern Maryland LLC — Billing Profile & Reimbursement Data

    NPI 1831592211 · Hollywood, MD · Internal Medicine Physician

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    Medstar Medical Group - Southern Maryland LLC is a internal medicine physician provider located in Hollywood, Maryland. This profile covers 0 Medicare and 190 Medicaid CPT/HCPCS procedure codes, with claims volume, average reimbursement, and total revenue by code, benchmarked against other providers billing the same services.

    Provider details (source: NPPES NPI Registry)

    FieldValue
    Entity TypeOrganization
    OrganizationMedstar Medical Group - Southern Maryland LLC
    Address24035 Three Notch Road
    CityHollywood
    StateMD
    ZIP20636
    TaxonomyInternal Medicine Physician
    NPI EnumeratedSeptember 30, 2014

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

    Payer SourceTotal Paid
    Medicaid$27.7M
    Medicare$0

    Key Findings

    This provider is essentially single‑payer in the available claims data: there is no Medicare billing on file while total Medicaid revenue is $27.7M, indicating Medicaid is the de facto primary payer for this entity. Analysts should treat any Medicare comparisons as inapplicable for this NPI.

    Revenue is heavily concentrated in a small set of ambulatory evaluation-and-management codes: the precomputed top three Medicaid codes account for 76.5% of the provider's Medicaid revenue, driven by 99214 ($12.6M, 49.9%), 99213 ($5.7M, 22.5%), and 99244 ($1M, 4.1%). This concentration signals that a few visit types produce the vast majority of billed dollars.

    The code mix and taxonomy (Internal Medicine Physician) point to a high-volume outpatient primary care/internal medicine operation: 99214 and 99213 are the two largest revenue drivers and together account for the majority of clinical revenue, consistent with frequent established-patient office visits. The presence of 99244 (outpatient consultation) further indicates the practice also performs moderate-complexity consultative encounters.

    Claim volumes demonstrate substantial throughput: 99214 appears on 150.2K claims with an average paid per claim of $84, and 99213 appears on 87.7K claims at $65 average paid — these volumes are characteristic of a large clinic network or group practice managing sustained ambulatory demand. High claim counts for sample ancillary entries such as 36415 (52.3K claims, $522.6K revenue) also support a high-volume, fast-turn procedural environment.

    On statewide competitive standing, the provider ranks as an outlier for its top E/M codes: 99214 ranks #7 of 3673 providers in-state (100th percentile; extreme outlier), 99213 ranks #17 of 3275 (100th percentile; extreme outlier), and 99244 ranks #1 of 118 (100th percentile; extreme outlier). These rankings indicate the provider is a dominant participant in Maryland Medicaid for core ambulatory E/M and consultation codes.

    Beyond E/M, the provider bills a range of diagnostic and preventive services indicating broader ambulatory capabilities: 93306 (9.1K claims, $803.5K revenue; ranks #9 of 157, 95th percentile, notably above typical), 88305 (5.1K claims, $591.7K revenue; ranks #20 of 123, 84th percentile), and multiple preventive visit codes (99392, 99393, 99394, 99391) contribute additional revenue and suggest integrated screening and pathology workflows. These line items point to on-site or closely affiliated imaging, lab, and preventive services supporting the primary care base.

    The provider’s mix includes higher-complexity and inpatient-related E/M activity alongside ambulatory care: codes such as 99215 ($294.9K, 1.2%), 99223 ($194.2K, 0.8%), and 99233 ($226.8K, 0.9%) indicate a nontrivial volume of high-complexity follow-ups and initial inpatient/observation care, implying the practice manages a spectrum of patient acuity beyond routine office visits. This breadth signals capacity to handle more complex clinical needs within the same billing entity.

    The NPI was enumerated on 2014-09-30 (~12 years ago), which, combined with sustained Medicaid revenue of $27.7M and the extreme statewide rankings on key codes, suggests an established presence and long-term operational footprint in Southern Maryland’s Medicaid market. For payers and competitors, this profile is consistent with a large, entrenched Medicaid-facing internal medicine group rather than a small solo practice.

    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.

    190 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…150,220$80$12.6M
    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…87,690$70$5.7M
    99244The provider sees a patient for an office or other outpatient consultation involving evaluation and management (E/M). The E/M involves a moderate level of medical decision making or the provider…6,190$170$1M
    93306The provider uses transducers to obtain two–dimensional (2D) images of the heart structures through the chest wall. He evaluates the anatomy and function of all four heart chambers, valves, adjacent…9,130$90$803.5K
    88305The physician, typically a pathologist, performs a level IV examination of a surgical pathology specimen. The examination includes accessioning the specimen into the lab, which involves formally…5,150$120$591.7K
    36415In this procedure, the provider inserts a needle into a vein to collect a blood sample.52,260$10$522.6K
    99392Preventive medicine services are provided to individuals who are not in need of any immediate medical attention, but need to undergo a periodic health checkup as a preventive measure. Well–baby…3,890$100$377.6K
    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…6,250$60$350.1K
    99393The provider performs an established well–patient visit for a child who is between the ages of 5 and 11.3,110$100$310.6K
    99391Preventive medicine services are provided to individuals who are not in need of any immediate medical attention, but need to undergo a periodic health checkup as a preventive measure. Well–baby…3,440$90$298.8K

    Showing 1–10 of 190

    • 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

    190 rows

    CPT/HCPCS CodeDescriptionRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    77067The provider takes two X–ray views of each breast for routine screening and may use specially designed computer software to help identify any potential abnormalities within the images; the software…1650590$90$493.6K
    J0585Injection, onabotulinumtoxina, 1 unit41070$1,120$385.4K
    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…73,670680$90$310K
    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…173,280610$80$296.1K
    99392Preventive medicine services are provided to individuals who are not in need of any immediate medical attention, but need to undergo a periodic health checkup as a preventive measure. Well–baby…41330800$110$228.7K
    99233The provider sees a patient for a subsequent hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a high level of medical decision making or the…40300420$50$213.2K
    99391Preventive medicine services are provided to individuals who are not in need of any immediate medical attention, but need to undergo a periodic health checkup as a preventive measure. Well–baby…36290730$100$212.2K
    88305The physician, typically a pathologist, performs a level IV examination of a surgical pathology specimen. The examination includes accessioning the specimen into the lab, which involves formally…20120850$60$186.4K
    99232The provider sees a patient for a subsequent hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a moderate level of medical decision making or…73420600$40$182.1K
    90960The provider manages all the services associated with the monthly care of a patient who is 20 years old or older and has a condition known as end stage renal disease or ESRD. For this service, the…9401,260$60$177.7K

    Showing 1–10 of 190

    • More pages

    Related Providers

    Other providers that share a Tax Identification Number (TIN) with Medstar Medical Group - Southern Maryland LLC, ranked by combined Medicare and Medicaid revenue.

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Minal ShahMDHematology & Oncology Physician$2.1M$0
    Medstar Medical Group - Southern Maryland LLCMDAmbulatory Surgical Clinic/Center$1.7M$283.4K
    Carl GableMDAnatomic Pathology & Clinical Pathology Physician$1.6M$0
    Gurdeep ChhabraMDHematology & Oncology Physician$1.2M$0
    Anil ShahMDCardiovascular Disease Physician$846.7K$0
    Tammy LambVADiagnostic Radiology Physician$610.2K$0
    Alex RyzhikovMDCardiovascular Disease Physician$591.3K$0
    Alexander MarkMDDiagnostic Radiology Physician$580.2K$0
    Helen SaxDEDiagnostic Radiology Physician$508.5K$0
    Michael PerrautMDInternal Medicine Physician$479.5K$0

    Nearby Providers

    Other providers in the same ZIP code as Medstar Medical Group - Southern Maryland LLC, ranked by combined Medicare and Medicaid revenue.

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Pathways IncMDCommunity/Behavioral Health Agency$0$14.2M
    Pathways IncMDAdult Mental Health Clinic/Center$0$6.1M
    Amish ShahMDCardiovascular Disease Physician$461.2K$0
    Rajbinderpal GillMDInternal Medicine Physician$401.6K$0
    Kiran MehtaMDPulmonary Disease Physician$202.7K$0
    Vinod AbrahamMDPsychiatry Physician$195.5K$0
    John HarveyMDVascular Surgery Physician$186.2K$0
    Adinath PatilMDCardiovascular Disease Physician$183.7K$0
    Kundan KarkhanisMDRheumatology Physician$153.7K$0
    Anil KankariaMDGastroenterology Physician$130.3K$0

    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
    6 of 7 years billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Claims Volume vs. Maryland Distribution
    Medstar Medical Group - Southern Maryland LLC — 7 of 25 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Maryland