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    v1.0.28
    OpenPayerNPI Medicare & MedicaidWilliam Chow
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    William Chow — Billing Profile & Reimbursement Data

    NPI 1417981192 · Oakland, CA · Specialist

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    William Chow is a specialist provider located in Oakland, California. This profile covers 15 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
    OrganizationWilliam Chow
    Address3120 Webster St
    CityOakland
    StateCA
    ZIP94609
    TaxonomySpecialist
    NPI EnumeratedJuly 10, 2006

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

    Payer SourceTotal Paid
    Medicare$387K
    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.

    15 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    17311Mohs surgery is a multi–staged procedure that is performed to excise a malignant lesion layer by layer, along with histo–pathological assessment. The assessment is performed to ensure that the…390$530$207.9K
    17312Mohs surgery is a multi–staged method of excising a malignant lesion layer by layer, along with histo–pathological assessment, to ensure negative malignancy of the margins.190$340$64.7K
    17313Mohs surgery is a multi–staged method of excising a malignant lesion layer by layer, along with histo–pathological assessment, to ensure negative malignancy of the margins.60$490$28K
    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.130$200$25.9K
    13132The provider repairs a wound measuring 2.6 cm to 7.5 cm in size of the cheeks, chin, mouth, neck, axillae, genitalia, hands, and/or feet, which may require scar revision, debridement extensive…80$200$15.8K
    11602The provider excises a cancerous (malignant) lesion, including margins, of 1.1 to 2.0 cm in diameter, from the skin of the trunk, arms, or legs.120$100$11.1K
    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…50$130$5.9K
    12034This CPT® code is used for the intermediate repair of wounds to the scalp, axillae, trunk and/or extremities (excluding hands and feet) that are 7.6 to 12.5 cm in size.30$210$5.6K
    17314Mohs surgery is a multi–staged method of excising a malignant lesion layer by layer, along with histo–pathological assessment, to ensure negative malignancy of the margins.20$320$4.8K
    13121This is for a complex repair of a wound to the scalp, arms, and/or legs.  This wound should be 2.6 to 7.5 cm in size.30$180$4.8K

    Showing 1–10 of 15

    Medicare: Competitive Analysis & Benchmarks

    How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 15 CPT/HCPCS codes.

    View: State1 / 2

    Full comparison — all codes billed, vs. state median

    15 rows

    CPT/HCPCS CodeRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    1731171440130$490$101.6K
    17312117390110$360$58.9K
    1731312231050$490$35.2K
    1731417720040$340$19.9K
    1313210038040$240$17K
    1312126143030$270$14.3K
    9921328,46334,66080$70$13.2K
    120321857030$230$9.4K
    1315210211020$250$7.4K
    992047,89519,36040$120$7.2K

    Showing 1–10 of 15

    Related Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    University Of Florida Jacksonville Physicians, Inc.FLInternal Medicine Physician$0$41.4M
    Ravindra GautamCAInternal Medicine Physician$13M$0
    Carl GrayUTHematology & Oncology Physician$3.9M$1.7M
    Artur HenkeCADermatology Physician$5.5M$0
    Craig FernNYSpecialist$4.1M$276.3K
    Amardeep AulakhCAInternal Medicine Physician$3.5M$0
    Joel PearlmanCARetina Specialist (Ophthalmology) Physician$3.3M$0
    Senad OsmanovicILOphthalmology Physician$1.6M$1.3M
    Etan MarksFLDermatopathology (Pathology) Physician$2.7M$0
    Sumeer ThindaCAOphthalmology Physician$2.7M$0

    Nearby Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Children's Hospital & Research Center At OaklandCAGeneral Acute Care Hospital$0$161.9M
    Sutter Bay HospitalsCAGeneral Acute Care Hospital$0$46.8M
    La Clinica De La Raza IncCAFederally Qualified Health Center (FQHC)$0$29.7M
    The Surgery Center Of Alta Bates Summit Medical Center, LLCCAAmbulatory Surgical Clinic/Center$3.4M$0
    481 Asc Project LLCCAAmbulatory Surgical Clinic/Center$2.7M$180.1K
    Tuow TingCARetina Specialist (Ophthalmology) Physician$2.6M$0
    Dialysis Access Center A Medical CorporationCAAmbulatory Surgical Clinic/Center$1.5M$367.2K
    Jesse JungCAOphthalmology Physician$1.7M$0
    Soraya RofaghaCAOphthalmology Physician$1.6M$0
    Eugene LitCAOphthalmology Physician$1.5M$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.

    Medicare Revenue by CPT/HCPCS Code
    Claims Volume vs. California Distribution
    William Chow — 2 of 15 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — California