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    v1.0.28
    OpenPayerNPI Medicare & MedicaidMichael Dorsi
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    Michael Dorsi — Billing Profile & Reimbursement Data

    NPI 1942355854 · Thousand Oaks, CA · Neurological Surgery Physician

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    Michael Dorsi is a neurological surgery physician provider located in Thousand Oaks, California. This profile covers 9 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
    OrganizationMichael Dorsi
    Address100 Moody Ct Ste 200
    CityThousand Oaks
    StateCA
    ZIP91360
    TaxonomyNeurological Surgery Physician
    NPI EnumeratedJanuary 24, 2007

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

    Payer SourceTotal Paid
    Medicare$67.6K
    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.

    9 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    99205The provider sees a new patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a high level of medical decision making, and/or the provider…120$180$21.2K
    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…260$70$19.5K
    63655In this procedure, the provider removes a portion of the vertebra called the lamina and places a permanent plate/paddle electrode in the epidural space, or area between the dura membrane and the wall…10$720$8.6K
    22853The provider inserts a metallic cage or mesh device between two vertebrae and may use screws or flanges to attach it to the front part of the vertebrae; the device maintains the disc space, provides…30$210$5.3K
    63685The provider inserts or replaces a spinal neurostimulator pulse generator or receiver. The system is one that requires surgical creation of a pocket for placement and that requires a connection…20$190$3.9K
    99223The provider sees a patient for an initial hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a high level of medical decision making or the…20$150$3.4K
    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…30$110$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…10$130$1.8K
    99215The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a high level of medical decision making, and/or the…10$110$1.2K

    Medicare: Competitive Analysis & Benchmarks

    How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 9 CPT/HCPCS codes.

    View: State1 / 2

    Full comparison — all codes billed, vs. state median

    9 rows

    CPT/HCPCS CodeRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    63685339020$10,260$225.6K
    6365551010$1,710$23.9K
    9921432,37537,970120$90$23.2K
    9921515,12915,36050$130$14.4K
    992137,00934,66080$70$13.2K
    992239,70513,19050$140$11.3K
    992054238,36030$170$7.2K
    9920416,85019,36040$120$7.2K
    2285322032030$150$6.7K

    Related Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Kathleen TingusCAClinical Psychologist$198.6K$0
    Paul VespaCANeurology Physician$192.4K$0
    Ausaf BariCANeurological Surgery Physician$174.2K$0
    Sylvia SooCANeurocritical Care Physician$131.7K$0
    Gail IshiyamaCANeurology Physician$125.5K$0
    Won KimCANeurological Surgery Physician$110.2K$0
    Baxter AllenNYNeurology Physician$67.1K$36.4K
    Nader PouratianTXNeurological Surgery Physician$93.6K$0
    Joel BeckettCANeurological Surgery Physician$76.6K$0
    Dawn EliashivCANeurology Physician$70.1K$0

    Nearby Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Shariar Cohen-gadolCARheumatology Physician$6.2M$0
    Joshua HedayaCAOphthalmology Physician$3.2M$38.9K
    Elvira LindwallCARheumatology Physician$2.9M$0
    Vishva DevCAInterventional Cardiology Physician$2.1M$0
    Los Robles Surgicenter, LLCCAAmbulatory Surgical Clinic/Center$1.4M$0
    David AliabadiCAInterventional Cardiology Physician$1.3M$770
    Jonathan AbelsonCARadiation Oncology Physician$1.2M$0
    James LinCAAnesthesiology Physician$920.3K$0
    Sean CondonCAMOHS-Micrographic Surgery Physician$690.8K$0
    Trung BuiCASurgery Physician$601.6K$71K

    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
    Michael Dorsi — 0 of 9 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — California