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    OpenPayerNPI Medicare & MedicaidWilliams Trotter & Associates
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    Williams Trotter & Associates — Billing Profile & Reimbursement Data

    NPI 1942416615 · Abilene, TX · Clinical Medical Laboratory

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    Williams Trotter & Associates is a clinical medical laboratory provider located in Abilene, Texas. This profile covers 22 Medicare and 13 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 TypeOrganization
    OrganizationWilliams Trotter & Associates
    Address1150 N 18th St Ste 102
    CityAbilene
    StateTX
    ZIP79601
    TaxonomyClinical Medical Laboratory
    NPI EnumeratedMay 16, 2007

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

    Payer SourceTotal Paid
    Medicaid$564.4K
    Medicare$165.3K

    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.

    22 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…1,640$50$80.3K
    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…230$80$18.6K
    G0416Surgical pathology, gross and microscopic examinations, for prostate needle biopsy, any method30$280$9.3K
    88175The lab analyst performs the technical lab test to analyze a cervical or vaginal cytopathology specimen that a clinician collected in preservative fluid. The test uses automated thin layer…340$30$8.9K
    81513The lab analyst performs the technical lab test on a vaginal fluid specimen for quantitative real–time amplification of RNA markers for three bacterial species listed in the code descriptor, and…80$120$8.8K
    87624The lab analyst performs a test to determine the presence of human papillomavirus, or HPV. The provider uses nucleic acid detection for high–risk types and produces a pooled result.170$30$5.8K
    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…30$220$5.5K
    88112Selective cellular enhancement for cytopathology, such as the method of using a liquid–based slide preparation, uses a liquid–based medium to collect samples and preserve cells which can aid in…80$50$3.8K
    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…60$70$3.7K
    88344The lab analyst applies a single multiplex antibody stain on a slide or slides prepared from a single patient specimen, such as tumor tissue. Then a qualified provider, typically a pathologist,…40$110$3.7K

    Showing 1–10 of 22

    Medicare: Competitive Analysis & Benchmarks

    How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 22 CPT/HCPCS codes.

    View: State1 / 2

    Full comparison — all codes billed, vs. state median

    22 rows

    CPT/HCPCS CodeRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    87481181270150$30$68.8K
    883051281,120400$40$51.6K
    8151361090$140$34K
    87624205090$30$17.5K
    87661255090$30$15.8K
    87563386080$30$13.1K
    G04165214020$210$13.1K
    881751230260$30$12.2K
    883126758060$60$9.7K
    88342794910100$50$8.9K

    Showing 1–10 of 22

    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.

    13 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    81513The lab analyst performs the technical lab test on a vaginal fluid specimen for quantitative real–time amplification of RNA markers for three bacterial species listed in the code descriptor, and…1,010$90$90.7K
    87491The lab analyst performs a test for Chlamydia trachomatis using amplified nucleic acid probe technique.3,200$30$86.5K
    87591The lab analyst performs a lab test for Neisseria gonorrhoeae, also called GC, using amplified nucleic acid probe technique.3,200$30$86.4K
    87661The lab analyst performs a test for Trichomonas vaginalis using nucleic acid amplified probe technique.3,160$30$85.2K
    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…1,160$60$68.4K
    87624The lab analyst performs a test to determine the presence of human papillomavirus, or HPV. The provider uses nucleic acid detection for high–risk types and produces a pooled result.1,750$20$42K
    88142The lab analyst performs the technical lab test to analyze a cervical or vaginal cytopathology specimen that a clinician collected in preservative fluid. The test uses automated thin layer…2,390$20$35.9K
    88175The lab analyst performs the technical lab test to analyze a cervical or vaginal cytopathology specimen that a clinician collected in preservative fluid. The test uses automated thin layer…1,560$20$29.7K
    88141The physician analyzes and interprets a cervical or vaginal cytopathology specimen, using any reporting system, such as Bethesda or non–Bethesda. This code is for the professional interpretation by…1,310$20$23.7K
    87481The lab analyst performs a test for Candida species using amplified nucleic acid probe technique.980$10$11.8K

    Showing 1–10 of 13

    Medicaid: Competitive Analysis & Benchmarks

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

    Full comparison — all codes billed, vs. Texas median

    13 rows

    CPT/HCPCS CodeDescriptionRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    81513The lab analyst performs the technical lab test on a vaginal fluid specimen for quantitative real–time amplification of RNA markers for three bacterial species listed in the code descriptor, and…1130410$70$363.5K
    88175The lab analyst performs the technical lab test to analyze a cervical or vaginal cytopathology specimen that a clinician collected in preservative fluid. The test uses automated thin layer…2770800$20$268.3K
    87591The lab analyst performs a lab test for Neisseria gonorrhoeae, also called GC, using amplified nucleic acid probe technique.50290410$20$225K
    87491The lab analyst performs a test for Chlamydia trachomatis using amplified nucleic acid probe technique.51300410$20$223.4K
    87661The lab analyst performs a test for Trichomonas vaginalis using nucleic acid amplified probe technique.32150320$20$184K
    87801The lab analyst performs a test for multiple infectious agents using amplified nucleic acid probe technique.87110360$40$174.9K
    87624The lab analyst performs a test to determine the presence of human papillomavirus, or HPV. The provider uses nucleic acid detection for high–risk types and produces a pooled result.2990510$20$160.8K
    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…99300400$50$131.2K
    87481The lab analyst performs a test for Candida species using amplified nucleic acid probe technique.60170440$20$93.6K
    88141The physician analyzes and interprets a cervical or vaginal cytopathology specimen, using any reporting system, such as Bethesda or non–Bethesda. This code is for the professional interpretation by…1850580$10$67.3K

    Showing 1–10 of 13

    Related Providers

    Other providers that share a Tax Identification Number (TIN) with Williams Trotter & Associates, ranked by combined Medicare and Medicaid revenue.

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Othon AlmanzaTXAnatomic Pathology & Clinical Pathology Physician$149.1K$0
    Maureen TrotterTXAnatomic Pathology & Clinical Pathology Physician$114K$0
    David StanleyTXAnatomic Pathology & Clinical Pathology Physician$105.9K$0

    Nearby Providers

    Other providers in the same ZIP code as Williams Trotter & Associates, ranked by combined Medicare and Medicaid revenue.

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Hendrick Medical CenterTXGeneral Acute Care Hospital$0$22.9M
    Abilene White Rock Surgery Center, LLCTXPain Clinic/Center$2M$0
    Texas Midwest Surgery Center, LLCTXAmbulatory Surgical Clinic/Center$1.2M$589K
    Anton MelnykTXHematology & Oncology Physician$1.4M$0
    Ralph HeavenTXHematology & Oncology Physician$810.3K$0
    Brent MahoneyTXRadiation Oncology Physician$481.2K$0
    Abilene Asc LPTXAmbulatory Surgical Clinic/Center$415.6K$0
    Frederick WhiteTXEndocrinology, Diabetes & Metabolism Physician$399K$0
    John BliznakTXDiagnostic Radiology Physician$385.3K$0
    Bonnie HayashiTXNeurology Physician$369.5K$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. Texas Distribution
    Williams Trotter & Associates — 0 of 22 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Texas
    Medicaid Revenue by Year vs. Texas Providers
    0 of 7 years billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Claims Volume vs. Texas Distribution
    Williams Trotter & Associates — 0 of 13 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Texas