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    OpenPayerNPI Medicare & MedicaidGregory Sims
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    Gregory Sims — Billing Profile & Reimbursement Data

    NPI 1669475315 · Hattiesburg, MS · Certified Registered Nurse Anesthetist

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    Gregory Sims is a certified registered nurse anesthetist provider located in Hattiesburg, Mississippi. 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
    OrganizationGregory Sims
    Address5001 Hardy St
    CityHattiesburg
    StateMS
    ZIP39402
    TaxonomyCertified Registered Nurse Anesthetist
    NPI EnumeratedMay 24, 2005

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

    Payer SourceTotal Paid
    Medicare$36.9K
    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
    00910The provider performs anesthesia services for a patient undergoing transurethral procedures including urethrocystoscopy. The surgical provider may examine the organs of the urinary system from within…190$90$16.6K
    00790The provider performs anesthesia services for a patient undergoing intraperitoneal procedures in the upper abdomen, including laparoscopy, which are not specified by any other anesthesia code.30$180$5.8K
    00902The provider performs anesthesia services for a procedure involving the anus or rectum.50$120$5.5K
    00840The provider performs anesthesia services for a patient undergoing intraperitoneal procedures in the lower abdomen, including laparoscopy, which are not specified by any other anesthesia code.20$160$2.6K
    00918The provider performs anesthesia services for a patient undergoing fragmentation, manipulation, and/or removal of a ureteral calculus. The surgical provider accesses the ureter through the urethra,…10$150$2K
    00812The provider performs anesthesia services for a patient undergoing a screening colonoscopy during which the surgical provider introduces an endoscope into the intestines below the duodenum, the part…20$110$1.6K
    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…10$110$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…10$110$1.4K

    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
    0081125830030$80$4.6K
    0081211516020$80$3.2K
    007901314020$120$2.6K
    00840297020$120$2.1K
    0090214020$80$1.9K
    00910316020$60$1.8K
    00918173020$90$1.7K
    0053262010$70$1K

    Related Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Brittany MorrowMSCertified Registered Nurse Anesthetist$62.9K$0
    Farren WindhamMSCertified Registered Nurse Anesthetist$53.1K$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. Mississippi Distribution
    Gregory Sims — 1 of 8 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Mississippi