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    v1.0.28
    OpenPayerNPI Medicare & MedicaidKim-son Nguyen
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    Kim-son Nguyen — Billing Profile & Reimbursement Data

    NPI 1831357029 · Stanford, CA · Medical Oncology Physician

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    Kim-son Nguyen is a medical oncology physician provider located in Stanford, California. This profile covers 44 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
    OrganizationKim-son Nguyen
    Address300 Pasteur Dr
    CityStanford
    StateCA
    ZIP94305
    TaxonomyMedical Oncology Physician
    NPI EnumeratedMay 25, 2008

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

    Payer SourceTotal Paid
    Medicare$1.5M
    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.

    44 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    J9271Injection, pembrolizumab, 1 mg18,200$40$782.6K
    J1459Injection, immune globulin (privigen), intravenous, non-lyophilized (e.g., liquid), 500 mg6,890$40$254.9K
    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…550$170$90.3K
    96413Chemotherapy is a therapeutic procedure used for the treatment of cancer via the use of chemical agents. These chemical agents (drugs) work on the cancerous cells of the body to destroy them. These…320$140$46.4K
    J1745Injection, infliximab, excludes biosimilar, 10 mg1,780$30$46.3K
    J3262Injection, tocilizumab, 1 mg8,680$10$43.4K
    Q5119Injection, rituximab-pvvr, biosimilar, (ruxience), 10 mg1,860$20$42.8K
    J0897Injection, denosumab, 1 mg1,860$20$33.5K
    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…250$110$28.6K
    J1602Injection, golimumab, 1 mg, for intravenous use2,800$10$28K

    Showing 1–10 of 44

    Medicare: Competitive Analysis & Benchmarks

    How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 44 CPT/HCPCS codes.

    View: State1 / 2

    Full comparison — all codes billed, vs. state median

    44 rows

    CPT/HCPCS CodeRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    J92714414013,100$40$653.5K
    J14594105,730$40$380.4K
    J3262445029,000$1$203.8K
    J1602637011,550$10$167.1K
    J174547702,350$30$96.5K
    J08976901,0303,060$20$91.4K
    Q511917301,940$20$66.6K
    J349027532080$190$49.2K
    J93053102,920$10$39.5K
    96413148620170$120$26.9K

    Showing 1–10 of 44

    Related Providers

    Other providers that share a Tax Identification Number (TIN) with Kim-son Nguyen, ranked by combined Medicare and Medicaid revenue.

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Providence Health & Services WashingtonWAPulmonary Disease Physician$0$78.6M
    Columbus Radiology CorpOHDiagnostic Radiology Physician$0$49.9M
    Sutter Valley Medical FoundationCAMulti-Specialty Clinic/Center$0$41.2M
    Children's Hospital And Health System, Inc.WIUrgent Care Clinic/Center$0$17.7M
    Thomas SchlesingerCARetina Specialist (Ophthalmology) Physician$4.3M$7.9M
    Shalini YalamanchiCAOphthalmology Physician$4.6M$7.2M
    Stephen MeffertCARetina Specialist (Ophthalmology) Physician$3.2M$5.5M
    Louis ChangCAOphthalmology Physician$2.2M$5.9M
    Matthew PowersCARetina Specialist (Ophthalmology) Physician$3.7M$4.3M
    Ira SchacharCARetina Specialist (Ophthalmology) Physician$3.9M$4.1M

    Nearby Providers

    Other providers in the same ZIP code as Kim-son Nguyen, ranked by combined Medicare and Medicaid revenue.

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Stanford Health CareCAGeneral Acute Care Hospital$0$264.9M
    Stanford Health CareCAGeneral Acute Care Hospital$0$46.2M
    Ehsan RahimyCARetina Specialist (Ophthalmology) Physician$1.8M$0
    Stanford Life FlightCAAir Ambulance$464.2K$1.2M
    Chivonne HarrigalCADiagnostic Radiology Physician$1.3M$1.1K
    Nadim RayessCAOphthalmology Physician$1.2M$0
    Howard HarvinCABody Imaging Physician$684.8K$0
    Robert MayleCAOrthopaedic Surgery Physician$573.7K$0
    Cheena RamrakhianiCACardiovascular Disease Physician$498.7K$0
    John KleimeyerCAOrthopaedic Surgery of the Spine Physician$383.8K$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
    Kim-son Nguyen — 2 of 25 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — California