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    OpenPayerNPI Medicare & MedicaidWilliam Cox
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    William Cox — Billing Profile & Reimbursement Data

    NPI 1144845348 · Memphis, TN · Certified Registered Nurse Anesthetist

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    William Cox is a certified registered nurse anesthetist provider located in Memphis, Tennessee. This profile covers 8 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 Cox
    Address1068 Cresthaven Rd Ste 150
    CityMemphis
    StateTN
    ZIP38119
    TaxonomyCertified Registered Nurse Anesthetist
    NPI EnumeratedJune 12, 2020

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

    Payer SourceTotal Paid
    Medicare$27K
    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.

    8 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    01844The provider performs anesthesia services for a patient undergoing a vascular shunt procedure, or shunt revision of any type, such as for dialysis.70$130$9.6K
    00537The provider performs anesthesia services for a patient undergoing cardiac electrophysiologic procedures, such as mapping, pacing, recording, arrhythmia induction, lead testing, and similar services,…30$200$5.1K
    01916The provider performs anesthesia services for a patient undergoing diagnostic arteriography or venography.40$120$4.1K
    00532The provider performs anesthesia services for the procedure of accessing central venous circulation, which refers to the major veins draining blood into the heart. Another provider may use this…20$90$2.2K
    00731The anesthesia provider performs anesthesia services for an unspecified type of upper gastrointestinal endoscopic procedure during which another provider introduces the endoscope to but not beyond…40$60$2.1K
    00410The provider performs anesthesia services for a patient undergoing a procedure on the skin of the upper and lower limbs, the front aspect of the chest and abdomen, or the perineum. For this code, the…20$70$1.6K
    01922The provider performs anesthesia services for a patient undergoing non–invasive imaging or radiation therapy.20$80$1.5K
    00811The provider performs anesthesia services for a patient undergoing an unspecified lower intestinal endoscopic procedure where the surgical provider introduces an endoscope into the intestines up to…20$60$970

    Medicare: Competitive Analysis & Benchmarks

    How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 8 CPT/HCPCS codes.

    View: State1 / 2

    Full comparison — all codes billed, vs. state median

    8 rows

    CPT/HCPCS CodeRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    005374011020$190$5.3K
    0081153084020$80$3.3K
    0184445010$120$2.9K
    0192211126020$100$2.5K
    007312211,02020$80$2.5K
    0191612010$120$2.1K
    0053252020$100$1.9K
    0041077010$50$930

    Related Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Somc Medical Care Foundation, Inc.OHFamily Medicine Physician$0$25.3M
    American Anesthesiology Of Tennessee, P.C.TNCertified Registered Nurse Anesthetist$0$4.9M
    Anton CabellonINNephrology Physician$1.1M$0
    David PeelerTNDiagnostic Radiology Physician$220.6K$0
    Sundar SankaranNVNephrology Physician$204.8K$7.9K
    Brandon BanksLAAnesthesiology Physician$181.5K$0
    Thomas GransingerMSCertified Registered Nurse Anesthetist$140.3K$0
    Dwayne LivigniSCAnesthesiology Physician$119.3K$0
    Seleana MillerTNCertified Registered Nurse Anesthetist$97.5K$0
    Robert HamiltonTNCertified Registered Nurse Anesthetist$97.4K$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. Tennessee Distribution
    William Cox — 1 of 8 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Tennessee