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    v1.0.28
    OpenPayerNPI Medicare & MedicaidCharles Liu
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    Charles Liu — Billing Profile & Reimbursement Data

    NPI 1306898887 · La Jolla, CA · Diagnostic Radiology Physician

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    Charles Liu is a diagnostic radiology physician provider located in La Jolla, California. This profile covers 61 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
    OrganizationCharles Liu
    Address9898 Genesee Ave
    CityLa Jolla
    StateCA
    ZIP92037
    TaxonomyDiagnostic Radiology Physician
    NPI EnumeratedMay 16, 2006

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

    Payer SourceTotal Paid
    Medicare$683.6K
    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.

    61 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    78815PET and CT scans are both standard imaging tools that allow doctors to evaluate the location and metabolic actions of tumors or cancer inside the body before beginning an active treatment regimen.…120$1,450$179.6K
    A9595Piflufolastat f-18, diagnostic, 1 millicurie240$490$119.3K
    78431The provider performs a PET myocardial imaging scan, a type of nuclear imaging test, with CT transmission scan that reveals blood flow to and from the heart (perfusion). Ejection fraction and…30$1,650$49.6K
    78452In this procedure, the provider performs multiple SPECT studies of the heart to determine the areas of deficient blood flow. The goal of the procedure is to determine areas that have deficient blood…180$260$48.3K
    78816The patient is injected with a radiopharmaceutical tracer called FDG (fluoro–deoxyglucose, a radioactive substance containing glucose) about one hour before the imaging is scheduled to begin. The…30$1,460$42.4K
    A9552Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries130$280$35K
    75574The provider uses computed tomography (CT) with instillation of contrast to examine any defect or abnormality in the heart or coronary artery or any abnormality due to an already present bypass…150$230$32.9K
    A9555Rubidium rb-82, diagnostic, per study dose, up to 60 millicuries60$410$25.3K
    75572The provider uses computed tomography (CT) to examine the structure and function of heart. The procedure includes three–dimensional post processing, assessments of the functions of heart, and…130$150$19.8K
    A9502Technetium tc-99m tetrofosmin, diagnostic, per study dose230$80$17.6K

    Showing 1–10 of 61

    Medicare: Competitive Analysis & Benchmarks

    How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 61 CPT/HCPCS codes.

    View: State1 / 2

    Full comparison — all codes billed, vs. state median

    61 rows

    CPT/HCPCS CodeRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    784317610060$1,450$223.3K
    A95954890270$480$206.9K
    A9555152180180$410$164.1K
    7881520159070$740$104.1K
    J349023232080$190$49.2K
    A955210833070$280$34.9K
    7881611021030$650$31.3K
    784521421,19050$250$22.8K
    A950257240110$80$13.4K
    705537081,00050$150$13K

    Showing 1–10 of 61

    Related Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Scripps HealthCAGeneral Acute Care Hospital$0$64.2M
    Scripps HealthCAClinical Medical Laboratory$8.9M$301.7K
    Nikolas LondonCAOphthalmology Physician$6.4M$0
    Khaled TawansyCAOphthalmology Physician$2.8M$2.4M
    Atul JainCAOphthalmology Physician$3.5M$0
    Walter NahmCADermatology Physician$3.1M$0
    Darren SigalCAMedical Oncology Physician$2.9M$0
    David GreeneCARadiation Oncology Physician$2.3M$119.1K
    Munveer BhangooCAMedical Oncology Physician$2.3M$0
    Michael SamuelCARetina Specialist (Ophthalmology) Physician$2.2M$0

    Nearby Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    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
    Hubert GreenwayCAMOHS-Micrographic Surgery Physician$941.9K$0
    Farah NasratyCAHematology & Oncology Physician$900.4K$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
    Charles Liu — 1 of 25 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — California