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    OpenPayerNPI Medicare & MedicaidEast Bay Endoscopy Center LLC
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    East Bay Endoscopy Center LLC — Billing Profile & Reimbursement Data

    NPI 1235348335 · Portsmouth, RI · Endoscopy Clinic/Center

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    East Bay Endoscopy Center LLC is a endoscopy clinic/center provider located in Portsmouth, Rhode Island. This profile covers 10 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 TypeOrganization
    OrganizationEast Bay Endoscopy Center LLC
    Address109 Clock Tower Square
    CityPortsmouth
    StateRI
    ZIP02871
    TaxonomyEndoscopy Clinic/Center
    NPI EnumeratedMay 22, 2007

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

    Payer SourceTotal Paid
    Medicare$330.2K
    Medicaid$0

    Key Findings

    This practice is specialized in endoscopic GI procedures: its top Medicare revenue codes are for colonoscopy with polypectomy (45385), colonoscopy with biopsy (45380), and upper endoscopy with biopsy (43239), which together reflect a focus on diagnostic and therapeutic endoscopy services typical of an endoscopy center rather than a broad ambulatory surgery mix. The presence of screening-specific codes G0105 and G0121 further indicates it performs both diagnostic and preventive colorectal services for Medicare beneficiaries.

    Revenue is highly concentrated in a small set of services: the precomputed measure shows the top 3 Medicare codes account for 71.3% of the provider’s total Medicare revenue, signaling dependence on a narrow set of endoscopic procedures for most Medicare income. This concentration suggests that shifts in reimbursement or referral patterns for these specific codes would materially affect the provider’s revenue.

    The provider’s Medicare activity is meaningful but not dominant nationally for its lead codes: 45385 and 45380 each rank at the 94th percentile nationally, described as "typical, unremarkable volume for this code," indicating steady, above-average throughput compared with peers but not an extreme outlier. Other commonly billed codes such as 43239 rank at the 86th percentile and G0105 at the 87th percentile, which together portray the center as a solid regional performer in routine endoscopy without unusually high national concentration.

    This entity appears effectively single-payer from the available data: Total Medicare revenue is $330.2K while there is no Medicaid billing on file, so Medicaid does not contribute to the observable payer mix. Analysts should treat the practice as Medicare-dependent for the periods covered and expect limited or no Medicaid-driven volume in state-level network analyses.

    Operational profile and procedure mix indicate both therapeutic and screening emphasis: sizable revenue shares come from therapeutic polypectomy (45385) and diagnostic/biopsy colonoscopy (45380), while discrete screening codes G0105 and G0121 together contribute a nontrivial portion of revenue. This mix is consistent with an endoscopy center that manages both symptomatic/diagnostic referrals and routine colorectal cancer screening for high-risk and average-risk Medicare patients.

    National ranking details show modest variability across CPTs and point to typical peer-level volumes rather than exceptional specialization: examples include 45385 and 45380 at the 94th percentile (typical volume), 43239 at the 86th percentile (typical volume), and several other codes clustered between the 57th and 87th percentiles. No code is flagged as an extreme statistical outlier; instead the pattern is a concentrated but conventionally scaled endoscopy practice.

    Tenure in the Medicare program is long-standing: the NPI was enumerated on 2007-05-22 (~19 years ago), indicating nearly two decades of presence in the Medicare data stream and suggesting established referral relationships and operational stability in the local market.

    Procedure-level revenue magnitudes show which services drive dollars: 45385 generated $117.2K (35.5% of Medicare revenue) and 45380 generated $80K (24.2% of Medicare revenue), while 43239 contributed $37.9K (11.5%); these code-level dollar values corroborate that polypectomy and biopsy-driven colonoscopy are the primary revenue drivers at this center.

    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.

    10 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…250$470$117.2K
    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…220$360$80K
    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.160$240$37.9K
    G0105Colorectal cancer screening; colonoscopy on individual at high risk80$430$32.7K
    G0121Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk40$430$18.5K
    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…40$320$12K
    43450The provider passes long thin tubular devices of increasing diameter to dilate, or widen, a stricture in the patient’s esophagus to improve swallowing.40$290$11K
    43249The provider inserts a flexible endoscope through the mouth and down into the esophagus, stomach, and duodenum and dilates (widens) the esophagus with a balloon less than 30 mm in diameter.20$600$10.2K
    43235The provider inserts an endoscope through the mouth and down into the esophagus, stomach, and duodenum for diagnostic purposes; the provider may collect specimens by brushing or washing.20$230$5.5K
    45381The provider inserts a flexible endoscope into the anus and navigates the scope through the entire colon. The provider performs one or more injections into the submucosa (the tissue below the mucous…20$240$5K

    Medicare: Competitive Analysis & Benchmarks

    How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 10 CPT/HCPCS codes.

    View: State1 / 2

    Full comparison — all codes billed, vs. state median

    10 rows

    CPT/HCPCS CodeRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    4538546060$310$27.9K
    4538046060$210$17.9K
    4323976060$130$12.3K
    G010534020$300$10.8K
    G012132020$310$8.4K
    4324981020$250$6.4K
    4345021040$150$6.2K
    4537864020$200$5.1K
    4538111020$190$3.4K
    4323572020$110$2.8K

    Nearby Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Looking Upwards, Inc.RIDevelopmentally Disabled Services Day Training Agency$0$136.2M
    Looking Upwards, Inc.RIIntellectual and/or Developmental Disabilities Residential Treatment Facility$0$15.7M
    Looking Upwards, Inc.RIMulti-Specialty Clinic/Center$0$7.4M
    Girls And Boys Town Of New EnglandRIEmotionally Disturbed Childrens' Residential Treatment Facility$0$5.9M
    Newport County Regional Special EducationRILocal Education Agency (LEA)$0$1.5M
    Tom SwansonRIPediatric Dentistry$0$1.3M
    Gina DigatiRIAdult Psychiatric/Mental Health Clinical Nurse Specialist$12.3K$817.1K
    Lighthouse Counseling AssociatesRIClinical Social Worker$0$343.5K
    Town Of PortsmouthRILand Ambulance$265.6K$75.3K
    Julie DeleoRIInternal Medicine Physician$156.9K$4.4K

    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. Rhode Island Distribution
    East Bay Endoscopy Center LLC — 0 of 10 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Rhode Island