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    OpenPayerNPI Medicare & MedicaidGastrointestinal Associates Endoscopy Center, LLC
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    Gastrointestinal Associates Endoscopy Center, LLC — Billing Profile & Reimbursement Data

    NPI 1558553859 · Madison, MS · Endoscopy Clinic/Center

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    Gastrointestinal Associates Endoscopy Center, LLC is a endoscopy clinic/center provider located in Madison, Mississippi. This profile covers 17 Medicare and 6 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
    OrganizationGastrointestinal Associates Endoscopy Center, LLC
    Address106 Highland Way Ste 101
    CityMadison
    StateMS
    ZIP39110
    TaxonomyEndoscopy Clinic/Center
    NPI EnumeratedAugust 10, 2007

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

    Payer SourceTotal Paid
    Medicare$1.4M
    Medicaid$432.9K

    Key Findings

    GASTROINTESTINAL ASSOCIATES ENDOSCOPY CENTER, LLC presents as a high-volume specialty endoscopy clinic focused on both lower and upper GI procedures; its top Medicare revenue codes (45385, 45380, 43239) reflect predominant activity in colonoscopic polypectomy, diagnostic/biopsy colonoscopy, and upper endoscopy with biopsy, which together account for 59.5% of Medicare revenue and indicate a procedure-driven ambulatory endoscopy practice. The Medicaid revenue mix is similarly concentrated in endoscopy diagnostics—43239 and 45380 together make up 92.5% of Medicaid revenue and the top three Medicaid codes account for 96.8% of Medicaid revenue—supporting the view that the center’s service line is narrowly focused on endoscopic diagnostic and therapeutic procedures.

    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.

    17 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    45385The provider examines the colon and rectum using a colonoscope, a long, thin flexible tubular instrument with a light source and camera. He removes one or more tumors, polyps, or other lesions with a…860$420$359.1K
    45380The provider examines the rectum and colon using a flexible colonoscope, a tubular instrument with a light source and camera, to look for the cause of a patient's symptoms, which may include…870$350$306.2K
    43239The provider inserts a flexible endoscope through the mouth and down into the esophagus, stomach, and duodenum where he removes one or more tissue biopsy specimens for diagnostic analysis.940$200$189.1K
    G0105Colorectal cancer screening; colonoscopy on individual at high risk470$390$183.5K
    43248The provider inserts a flexible endoscope through the mouth and down into the esophagus, stomach, and duodenum; then through the scope, he passes a guidewire over which he passes dilators through the…440$250$108.9K
    G0121Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk230$390$88.2K
    45378The provider examines the colon and rectum using a colonoscope, a flexible tube with a camera at its inserted end. If he sees any areas of abnormal mucosa or tissue, he takes samples using a brush…170$300$50.1K
    46946The provider performs one of many techniques other than the rubber band technique to remove two or more hemorrhoids or groups. Hemorrhoids are small swollen vessels in the rectum or anus.40$900$34.2K
    43259An esophagogastroduodenoscopy is a procedure to view the esophagus, stomach, and duodenum by means of flexible endoscope through the mouth. During this procedure, the physician uses endoscopic…40$520$20.4K
    43251An esophagogastroduodenoscopy is a procedure to view the esophagus, stomach, and duodenum by means of flexible endoscope through the mouth. The physician removes one or more lesions using a snare…30$530$15.9K

    Showing 1–10 of 17

    Medicare: Competitive Analysis & Benchmarks

    How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 17 CPT/HCPCS codes.

    View: State1 / 2

    Full comparison — all codes billed, vs. state median

    17 rows

    CPT/HCPCS CodeRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    453854120110$270$41.9K
    4694621040$630$26.3K
    45380312090$190$25.8K
    432393140110$110$17K
    G0105210040$250$16K
    4694521020$890$16K
    4324826050$150$12.1K
    G012139030$250$10.7K
    4325152020$320$8.7K
    43249154020$240$8.3K

    Showing 1–10 of 17

    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.

    6 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    43239The provider inserts a flexible endoscope through the mouth and down into the esophagus, stomach, and duodenum where he removes one or more tissue biopsy specimens for diagnostic analysis.2,010$140$271.2K
    45380The provider examines the rectum and colon using a flexible colonoscope, a tubular instrument with a light source and camera, to look for the cause of a patient's symptoms, which may include…770$170$130.1K
    43248The provider inserts a flexible endoscope through the mouth and down into the esophagus, stomach, and duodenum; then through the scope, he passes a guidewire over which he passes dilators through the…120$150$18.4K
    45378The provider examines the colon and rectum using a colonoscope, a flexible tube with a camera at its inserted end. If he sees any areas of abnormal mucosa or tissue, he takes samples using a brush…80$140$10.9K
    45385The provider examines the colon and rectum using a colonoscope, a long, thin flexible tubular instrument with a light source and camera. He removes one or more tumors, polyps, or other lesions with a…10$220$3.1K
    G8907Patient documented not to have experienced any of the following events: a burn prior to discharge; a fall within the facility; wrong site/side/patient/procedure/implant event; or a hospital transfer…730$0$0

    Medicaid: Competitive Analysis & Benchmarks

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

    Full comparison — all codes billed, vs. Mississippi median

    6 rows

    CPT/HCPCS CodeDescriptionRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    43239The provider inserts a flexible endoscope through the mouth and down into the esophagus, stomach, and duodenum where he removes one or more tissue biopsy specimens for diagnostic analysis.1470200$180$200.4K
    45380The provider examines the rectum and colon using a flexible colonoscope, a tubular instrument with a light source and camera, to look for the cause of a patient's symptoms, which may include…1130420$210$165.6K
    45385The provider examines the colon and rectum using a colonoscope, a long, thin flexible tubular instrument with a light source and camera. He removes one or more tumors, polyps, or other lesions with a…2330170$190$89.5K
    43248The provider inserts a flexible endoscope through the mouth and down into the esophagus, stomach, and duodenum; then through the scope, he passes a guidewire over which he passes dilators through the…810190$130$65.1K
    45378The provider examines the colon and rectum using a colonoscope, a flexible tube with a camera at its inserted end. If he sees any areas of abnormal mucosa or tissue, he takes samples using a brush…143080$200$58K
    G8907Patient documented not to have experienced any of the following events: a burn prior to discharge; a fall within the facility; wrong site/side/patient/procedure/implant event; or a hospital transfer…2260520$1$200

    Related Providers

    Other providers that share a Tax Identification Number (TIN) with Gastrointestinal Associates Endoscopy Center, LLC, ranked by combined Medicare and Medicaid revenue.

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Gastrointestinal Associates Endoscopy Center, LLCMSEndoscopy Clinic/Center$2.8M$3.4M
    Paul MilnerMSGastroenterology Physician$428K$0
    John RunnelsMSGastroenterology Physician$422.1K$0
    Reed HoganMSGastroenterology Physician$399.8K$0
    Michelle PetroMSGastroenterology Physician$390.8K$0
    Cynthia WrightMSGastroenterology Physician$353.9K$0
    Samuel HensleyMSAnatomic Pathology & Clinical Pathology Physician$288.6K$0
    Mark WilsonMSGastroenterology Physician$273.7K$0
    Vonda ReevesMSGastroenterology Physician$271.6K$0
    Gastrointestinal Associates Endoscopy Center, LLCMSEndoscopy Clinic/Center$228.6K$13.9K

    Nearby Providers

    Other providers in the same ZIP code as Gastrointestinal Associates Endoscopy Center, LLC, ranked by combined Medicare and Medicaid revenue.

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Mississippi Center For Advanced Medicine, PCMSSpecialist$0$3.6M
    Veronica Kon GraversenMSRetina Specialist (Ophthalmology) Physician$3.1M$0
    Mississippi Retina Associates,pllcMSRetina Specialist (Ophthalmology) Physician$0$2.8M
    Stephen Greer Ii DmdMSOral and Maxillofacial Surgery (Dentist)$0$2.5M
    The Eye Surgery And Laser CenterMSOphthalmologic Surgery Clinic/Center$1.2M$312.3K
    Richard SmithMSGeneral Practice Dentistry$0$1.3M
    Heather HontzasMSNurse Practitioner$876.9K$0
    Hs Surgery, PLLCMSAmbulatory Surgical Clinic/Center$623.5K$0
    Comprehensive Pain Center For SurgeryMSAmbulatory Surgical Clinic/Center$430.3K$40.3K
    James BridgesMSInternal Medicine Physician$428.1K$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
    Gastrointestinal Associates Endoscopy Center, LLC — 7 of 17 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Mississippi
    Medicaid Revenue by Year vs. Mississippi Providers
    0 of 7 years billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Claims Volume vs. Mississippi Distribution
    Gastrointestinal Associates Endoscopy Center, LLC — 0 of 5 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Mississippi