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    OpenPayerNPI Medicare & MedicaidDavid Kosiorek
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    David Kosiorek — Billing Profile & Reimbursement Data

    NPI 1083604144 · Port Richey, FL · Physician Assistant

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    David Kosiorek is a physician assistant provider located in Port Richey, Florida. This profile covers 29 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.

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    Provider details (source: NPPES NPI Registry)

    FieldValue
    Entity TypeIndividual
    OrganizationDavid Kosiorek
    Address8220 Us 19 North
    CityPort Richey
    StateFL
    ZIP34668
    TaxonomyPhysician Assistant
    NPI EnumeratedOctober 28, 2005

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

    Payer SourceTotal Paid
    Medicare$852.2K
    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.

    29 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    77280The provider uses a simulator or other imaging modality to determine the size and location of ports to be used for radiation therapy. This code describes a simple level service.1,130$180$198.3K
    11103The provider biopsies an additional skin lesion using a tangential (side–ways) approach; he shaves off the lesion or scoops it out with a knife or curette. Report +11103 for each separate lesion…3,290$30$108.5K
    11102The provider biopsies a single skin lesion using a tangential (side–ways) approach; he shaves off the lesion or scoops it out with a knife or curette.1,810$60$99.5K
    77285In this procedure, the provider uses a simulator or other imaging modality to determine the size and location of ports to be used for radiation therapy.340$290$96.7K
    77401Deleted effective Jan. 1, 2026.1,990$30$61.7K
    99212The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a straightforward level of medical decision making,…1,270$40$45.5K
    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…770$50$41.3K
    12032This CPT® code is used for the intermediate repair of wounds to the scalp, axillae, trunk and/or extremities (excluding hands and feet) that are 2.6 to 7.5 cm in size.180$190$34.9K
    77290Before starting radiation therapy, a physician needs to know the location and size of the cancerous tumor, the radiation doses required to treat the tumor, and the positioning of the radiation beams…110$290$32K
    17110The provider destroys benign lesions using techniques such as chemosurgery, cryosurgery, electrosurgery, or others. This code reports the destruction of one to 14 lesions other than skin tags or…430$70$29.7K

    Showing 1–10 of 29

    Medicare: Competitive Analysis & Benchmarks

    How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 29 CPT/HCPCS codes.

    View: State1 / 2

    Full comparison — all codes billed, vs. state median

    29 rows

    CPT/HCPCS CodeRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    7728531050$320$58.3K
    77280931050$190$27.4K
    9921410,89432,760140$90$25K
    77401580280$30$18.9K
    11102131,930170$60$16.9K
    772902131030$270$13.9K
    171101871,940110$70$13.6K
    170002922,110230$30$12.9K
    992131,49230,01080$60$12K
    77300154400200$40$11.9K

    Showing 1–10 of 29

    Related Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Neil SandhuFLDermatology Physician$18.3M$0
    Kenneth WallaceFLMOHS-Micrographic Surgery Physician$5.3M$0
    Ross WheelerFLDermatology Physician$760.3K$0
    Traci ZimmerFLPrimary Care Nurse Practitioner$251.2K$0
    David RichardsonORPhysician Assistant$142.4K$0

    Nearby Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Total Renal Care IncFLEnd-Stage Renal Disease (ESRD) Treatment Clinic/Center$0$13.8M
    Quality Clinical Lab LLCFLClinical Laboratory Director (Non-physician)$2.8M$114.4K
    David DortonFLDermatology Physician$2.7M$0
    Jaime KratzFLAllergy & Immunology Physician$1.6M$0
    Kristin WitfillFLDermatology Physician$1.1M$0
    Andrea LuskFLOphthalmology Physician$954.2K$0
    Richard MillerFLDermatology Physician$620.7K$0
    David HoodFLOtolaryngology Physician$329.4K$0
    Michael StrobbeFLInternal Medicine Physician$312.7K$0
    Vijay ShenaiFLOptometrist$43.3K$18.5K

    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. Florida Distribution
    David Kosiorek — 10 of 25 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Florida