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    v1.0.28
    OpenPayerNPI Medicare & MedicaidA. Rosenfield
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    A. Rosenfield — Billing Profile & Reimbursement Data

    NPI 1588648968 · La Jolla, CA · Orthopaedic Surgery Physician

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    A. Rosenfield is a orthopaedic surgery physician provider located in La Jolla, California. This profile covers 20 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
    OrganizationA. Rosenfield
    Address4130 La Jolla Village Dr
    CityLa Jolla
    StateCA
    ZIP92037
    TaxonomyOrthopaedic Surgery Physician
    NPI EnumeratedNovember 30, 2005

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

    Payer SourceTotal Paid
    Medicare$191.3K
    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.

    20 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    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…490$70$34.5K
    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…400$60$22.1K
    27245In this procedure, the provider performs an open treatment of a femoral fracture between, around, or below the trochanters. He fixes the fracture using an intramedullary implant, or an implant the…20$1,020$18.4K
    27447In this procedure, the provider replaces the damaged weight bearing surfaces of both the medial and lateral compartments in the knee joint using implants of metal or other strong materials. The…20$1,060$18.1K
    20611In this procedure, the provider inserts a needle through the skin of a patient and into a major joint or bursa, typically the shoulder, hip, knee, or subacromial bursa, and then uses the syringe…200$80$16.1K
    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…130$100$12.6K
    27236In this procedure, the provider performs an open treatment of a femur neck fracture, or a fracture in the upper end of the femur. He uses internal fixation implants such as pins, wires, or screws to…10$990$10.9K
    73560In this procedure, the provider takes one or two X–ray images of a patient’s knee joint to check for any fracture, swelling, or reason for pain in the knee area.330$30$9.8K
    73565In this procedure, the provider takes X–ray images of a patient’s knees while the patient is in a standing position facing the X–ray machine to check for any fracture, swelling, or reason for pain in…240$40$8.5K
    J7321Hyaluronan or derivative, hyalgan, supartz or visco-3, for intra-articular injection, per dose140$60$8.1K

    Showing 1–10 of 20

    Medicare: Competitive Analysis & Benchmarks

    How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 20 CPT/HCPCS codes.

    View: State1 / 2

    Full comparison — all codes billed, vs. state median

    20 rows

    CPT/HCPCS CodeRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    2744762282030$1,110$48.9K
    9921418,09437,970120$90$23.2K
    9923211,94812,28090$70$16.3K
    272456519020$890$16K
    992133,33334,66080$70$13.2K
    2723610714010$830$13.2K
    2061120388070$90$13.2K
    J732188230110$60$11.1K
    992045,83719,36040$120$7.2K
    206101322,79050$50$6K

    Showing 1–10 of 20

    Related Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Johnson LeeCAPlastic Surgery Physician$22.5M$0
    Jack AzadCAGeneral Practice Physician$17.2M$0
    Huan LeCAPulmonary Disease Physician$335.6K$4.6M
    Mehran MoussavianCAInterventional Cardiology Physician$3M$67.3K
    Alexander SalloumCAVascular Surgery Physician$2.8M$0
    Michael SamuelCARetina Specialist (Ophthalmology) Physician$2.2M$0
    Albert SharfCACardiovascular Disease Physician$1.3M$819.5K
    Paul DatoCAUrology Physician$2M$0
    Joshua Morrison-reyesCARetina Specialist (Ophthalmology) Physician$2M$18.2K
    Tailun ZhaoCARetina Specialist (Ophthalmology) Physician$1.8M$139.9K

    Nearby Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Darren SigalCAMedical Oncology Physician$2.9M$0
    Munveer BhangooCAMedical Oncology Physician$2.3M$0
    Anne HannekenCAOphthalmology Physician$2.1M$0
    Alan SavenCAHematology & Oncology Physician$1.7M$0
    Michael KostyCAHematology & Oncology Physician$1.5M$0
    Richard AbelloCADiagnostic Radiology Physician$1.5M$0
    Herman MillerCAInfectious Disease Physician$1.1M$0
    Alvin WyattCADiagnostic Radiology Physician$1.1M$0
    Ucsd Ambulatory Surgery Center, LLCCAAmbulatory Surgical Clinic/Center$1.1M$0
    Scripps HealthCAClinical Medical Laboratory$978.1K$7.1K

    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. California Distribution
    A. Rosenfield — 4 of 19 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — California