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    v1.0.28
    OpenPayerNPI Medicare & MedicaidAgnes Wu
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    Agnes Wu — Billing Profile & Reimbursement Data

    NPI 1144256009 · Bakersfield, CA · Anatomic Pathology & Clinical Pathology Physician

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    Agnes Wu is a anatomic pathology & clinical pathology physician provider located in Bakersfield, California. This profile covers 15 Medicare and 61 Medicaid CPT/HCPCS procedure codes, with claims volume, average reimbursement, and total revenue by code, benchmarked against other providers billing the same services.

    Provider details (source: NPPES NPI Registry)

    FieldValue
    Entity TypeIndividual
    OrganizationAgnes Wu
    Address1700 C St
    CityBakersfield
    StateCA
    ZIP93301
    TaxonomyAnatomic Pathology & Clinical Pathology Physician
    NPI EnumeratedJune 23, 2006

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

    Payer SourceTotal Paid
    Medicaid$2.5M
    Medicare$262.4K

    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
    88305The physician, typically a pathologist, performs a level IV examination of a surgical pathology specimen. The examination includes accessioning the specimen into the lab, which involves formally…1,660$60$93.2K
    88312The lab analyst performs the technical lab steps to stain a specimen with a special stain. This code applies to Group I for microorganisms. A qualified provider, typically a pathologist, interprets…500$90$45.5K
    88341The lab analyst applies an additional single antibody stain on a slide or slides prepared from the same patient specimen as the initial antibody stain, such as tumor tissue. Then a qualified…400$70$28.8K
    88360The lab analyst applies a single antibody stain on a slide or slides prepared from a single patient specimen, such as tumor tissue. Then a qualified provider, typically a pathologist, evaluates the…300$90$27.6K
    88173The lab analyst performs the technical lab test to analyze a cytopathology specimen from a fine needle aspirate and then interprets and reports the results.170$140$22.7K
    88313The lab analyst performs the technical lab steps to stain a specimen for Group II identification, for example an iron stain or trichrome stain. A qualified provider, typically a pathologist,…260$70$17.7K
    88342The lab analyst applies an initial single antibody stain on a slide or slides prepared from a single patient specimen, such as tumor tissue. Then a qualified provider, typically a pathologist,…140$80$12K
    88177The lab analyst performs the technical lab test to analyze a cytopathology specimen from a fine needle aspirate to determine immediately whether a satisfactory sample is present to allow for…170$20$4.1K
    88172The lab analyst performs the technical lab test to analyze a cytopathology specimen from a fine needle aspirate immediately after aspiration to determine whether a sample satisfactory for diagnosis…80$50$3.5K
    88307The physician, typically a pathologist, performs a level V examination of a surgical pathology specimen. The examination includes accessioning the specimen into the lab, which involves formally…10$250$3.4K

    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
    883052551,580450$40$51.3K
    88341306920260$40$15.7K
    883125273070$70$14.3K
    883424581,000120$50$11.2K
    8831312367080$40$9.9K
    881733735050$90$9.7K
    8830771572090$80$9.5K
    883605259080$60$9.4K
    8811236843080$30$5.2K
    881724218030$30$1.8K

    Showing 1–10 of 15

    Medicaid: Total Revenue Breakdown by CPT/HCPCS Code

    Medicaid revenue breakdown by year and by CPT/HCPCS procedure code, including monthly billing trends and the top codes driving revenue.

    View: By Year1 / 3

    Medicaid: Complete Services Breakdown

    Every CPT/HCPCS code this provider has billed to Medicaid, with claims volume, average payment, and total revenue.

    61 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    88305The physician, typically a pathologist, performs a level IV examination of a surgical pathology specimen. The examination includes accessioning the specimen into the lab, which involves formally…25,240$50$1.4M
    88312The lab analyst performs the technical lab steps to stain a specimen with a special stain. This code applies to Group I for microorganisms. A qualified provider, typically a pathologist, interprets…10,460$30$334.6K
    88313The lab analyst performs the technical lab steps to stain a specimen for Group II identification, for example an iron stain or trichrome stain. A qualified provider, typically a pathologist,…5,530$30$187.9K
    88341The lab analyst applies an additional single antibody stain on a slide or slides prepared from the same patient specimen as the initial antibody stain, such as tumor tissue. Then a qualified…660$220$143.7K
    88173The lab analyst performs the technical lab test to analyze a cytopathology specimen from a fine needle aspirate and then interprets and reports the results.1,250$60$78.8K
    88360The lab analyst applies a single antibody stain on a slide or slides prepared from a single patient specimen, such as tumor tissue. Then a qualified provider, typically a pathologist, evaluates the…390$190$72.4K
    88342The lab analyst applies an initial single antibody stain on a slide or slides prepared from a single patient specimen, such as tumor tissue. Then a qualified provider, typically a pathologist,…1,070$70$71.6K
    99000Use this code for the in office preparation of a specimen for lab analysis and or its transport from the office to the outside testing laboratory.10,970$1$32.9K
    88177The lab analyst performs the technical lab test to analyze a cytopathology specimen from a fine needle aspirate to determine immediately whether a satisfactory sample is present to allow for…450$60$26.4K
    80307The lab analyst performs presumptive drug test(s) via instrumented chemistry analyzers to screen for any number of drug classes on a single date.350$50$18.2K

    Showing 1–10 of 61

    Medicaid: Competitive Analysis & Benchmarks

    How this provider's Medicaid billing volume and revenue compare to other California providers billing the same CPT/HCPCS codes.

    Full comparison — all codes billed, vs. California median

    61 rows

    CPT/HCPCS CodeDescriptionRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    80307The lab analyst performs presumptive drug test(s) via instrumented chemistry analyzers to screen for any number of drug classes on a single date.4716601,490$30$417.2K
    88305The physician, typically a pathologist, performs a level IV examination of a surgical pathology specimen. The examination includes accessioning the specimen into the lab, which involves formally…36830880$40$195.6K
    80053The lab analyst performs a comprehensive metabolic panel, or CMP test in which he measures the blood level of 14 chemicals the code descriptor lists for the panel.7021,7201,360$10$165.3K
    85025A complete blood count (better known as a CBC) is a blood test request by a doctor that provides detailed information about various types of cells in a patient's blood. Usually a pathologist or a…7582,1001,130$1$83.5K
    84443The lab analyst performs a test to measure the amount of thyroid–stimulating hormone (TSH), a hormone produced in the pituitary gland that helps regulate thyroid function. The typical specimen is the…7741,360590$10$74.1K
    82306The lab analyst measures the vitamin D level, typically on a serum specimen. This analyte, commonly known as vitamin D, is not really a vitamin, but is an important steroid hormone that is produced…7011,110300$10$70.2K
    88360The lab analyst applies a single antibody stain on a slide or slides prepared from a single patient specimen, such as tumor tissue. Then a qualified provider, typically a pathologist, evaluates the…2460260$60$69.5K
    88341The lab analyst applies an additional single antibody stain on a slide or slides prepared from the same patient specimen as the initial antibody stain, such as tumor tissue. Then a qualified…55190170$70$62.2K
    83880The lab analyst measures the amount of natriuretic peptide, a hormone made by heart muscle cells, in the patient specimen. Blood levels of the hormone increase in patients with congestive heart…5946101,970$10$59.5K
    82077The lab analyst performs the technical lab test to quantify the level of alcohol (ethanol) in the patient specimen, which could be any specimen except breath or urine, using a method such as…124130960$30$53.6K

    Showing 1–10 of 61

    Related Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Aaron JengCAInternal Medicine Physician$43.2M$0
    Richard ParkCAInternal Medicine Physician$31.7M$0
    Harbinder BrarCAMaternal & Fetal Medicine Physician$0$31.3M
    Jack AzadCAGeneral Practice Physician$17.2M$0
    Ravindra GautamCAInternal Medicine Physician$13M$0
    Nathan SteinleCARetina Specialist (Ophthalmology) Physician$9.5M$0
    Barry EibschutzCARheumatology Physician$6.6M$583.6K
    Geoffrey TrenkleCAFacial Plastic Surgery Physician$517.4K$6.5M
    Stephen CouvillionCARetina Specialist (Ophthalmology) Physician$6.4M$0
    Alessandro CastellarinCARetina Specialist (Ophthalmology) Physician$5.4M$0

    Nearby Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    County Of KernCAMental Health Clinic/Center (Including Community Mental Health Center)$0$473.5M
    Bakersfield Memorial HospitalCAGeneral Acute Care Hospital$0$170.7M
    Dignity HealthCAGeneral Acute Care Hospital$0$109.2M
    San Joaquin Community HospitalCAGeneral Acute Care Hospital$0$107.6M
    Hall Ambulance Service IncCAAmbulance$7.6M$44.4M
    County Of KernCASocial Worker$0$41.4M
    Clinica Sierra VistaCAFederally Qualified Health Center (FQHC)$0$33.8M
    Pinnacle Emergency Physicians Of Bakersfield, A Professional CorpCAEmergency Medicine Physician$0$31.4M
    Clinica Sierra VistaCAFederally Qualified Health Center (FQHC)$0$23.3M
    Union Surgery Center, IncCAAmbulatory Surgical Clinic/Center$674.2K$11.1M

    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
    Agnes Wu — 0 of 15 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — California
    Medicaid Revenue by Year vs. California Providers
    0 of 7 years billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Claims Volume vs. California Distribution
    Agnes Wu — 4 of 25 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — California