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    OpenPayerNPI Medicare & MedicaidSurgical Associates Endoscopy Clinic LLC
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    Surgical Associates Endoscopy Clinic LLC — Billing Profile & Reimbursement Data

    NPI 1033195912 · Aberdeen, SD · Ambulatory Surgical Clinic/Center

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    Surgical Associates Endoscopy Clinic LLC is a ambulatory surgical clinic/center provider located in Aberdeen, South Dakota. This profile covers 9 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.

    Provider details (source: NPPES NPI Registry)

    FieldValue
    Entity TypeOrganization
    OrganizationSurgical Associates Endoscopy Clinic LLC
    Address310 S Pennsylvania St
    CityAberdeen
    StateSD
    ZIP57401
    TaxonomyAmbulatory Surgical Clinic/Center
    NPI EnumeratedDecember 21, 2005

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

    Payer SourceTotal Paid
    Medicare$309.3K
    Medicaid$0

    Key Findings

    Service-line profile: The provider's top revenue codes are colonoscopy and upper endoscopy procedures (45378, 43239, 45384) with revenue of $72.2K, $65.4K, and $62.1K respectively, consistent with an ambulatory endoscopy clinic/center that performs diagnostic and therapeutic GI procedures including biopsies and polypectomies. The presence of dilation (43249) and both hot snare/forceps polypectomy codes (45384, 45385) further supports a procedure mix that includes both diagnostic endoscopy and therapeutic lesion removal rather than primary office-based care.

    Revenue concentration: This provider's Medicare revenue is highly concentrated in a small set of procedural codes — the top 3 Medicare codes (45378, 43239, 45384) account for 64.5% of total Medicare revenue. That concentration indicates the business is driven predominantly by a few high-volume endoscopy services rather than a broadly diversified set of Medicare billings.

    Payer mix and scale: Lifetime Medicare revenue on file is $309.3K while there is no Medicaid billing on file, so this entity operates effectively as a Medicare-focused (single-payer) outpatient endoscopy provider in the claims data. The absence of Medicaid activity means any market risk or growth tied to Medicaid patients is not visible in this dataset.

    Competitive standing — colonoscopy volume: The provider is an extreme national outlier on 45378 (colonoscopic exam with washings), ranking #18 of 8675 providers nationally (100th percentile; extreme outlier), which signals unusually high colonoscopy volume for that specific billed code compared with peers. For other high-revenue codes, the provider also ranks well above typical national volumes: 43239 is #758 of 17140 (96th percentile; notably above typical) and 45384 is #49 of 929 (95th percentile; notably above typical), indicating strong competitive standing across both upper and lower endoscopy procedures.

    Screening services visibility: Screening colonoscopy codes are a meaningful part of revenue — G0121 accounts for $34.5K (11.1% of Medicare revenue, 91 claims) and G0105 accounts for $18.2K (5.9% of Medicare revenue, 48 claims). This mix shows the clinic performs a substantial volume of both average-risk and high-risk screening colonoscopies in addition to diagnostic/therapeutic procedures.

    Procedure-level throughput: High claim counts for core procedures show operational throughput behind the revenue figures (e.g., 43239 had 300 claims and 45378 had 249 claims), indicating steady procedural volume even though total Medicare revenue is $309.3K. The combination of many moderate-pay claims (e.g., $218 avg for 43239) and higher-pay therapeutic claims (e.g., $381 avg for 45384) is consistent with a procedure-driven ambulatory surgical workflow.

    Therapeutic emphasis within colonoscopy mix: Polypectomy and lesion removal represent a material component of the clinic’s work — 45384 alone is 20.1% of Medicare revenue and 45385 contributes additional revenue — suggesting the site is not limited to diagnostic scopes but performs endoscopic interventions regularly. That therapeutic mix can affect staffing, equipment needs, and reimbursement profile relative to a purely diagnostic endoscopy practice.

    Tenure and operational history: The provider’s NPI was enumerated on 2005-12-21 (~21 years ago), indicating a long-established presence in the market. Combined with concentrated Medicare billing and the outlier national rankings on key colonoscopy codes, the data portray an experienced, Medicare-focused ambulatory endoscopy operation rather than a newly established or Medicaid-oriented clinic.

    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.

    9 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    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…250$290$72.2K
    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.300$220$65.4K
    45384The provider examines the rectum and colon using a flexible colonoscope, a tubular instrument with a light source and camera. He removes one or more tumors, polyps, or other lesions using hot biopsy…160$380$62.1K
    G0121Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk90$380$34.5K
    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…70$380$27.4K
    G0105Colorectal cancer screening; colonoscopy on individual at high risk50$380$18.2K
    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$530$11.6K
    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…30$370$9.6K
    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.40$220$8.5K

    Medicare: Competitive Analysis & Benchmarks

    How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 9 CPT/HCPCS codes.

    View: State1 / 2

    Full comparison — all codes billed, vs. state median

    9 rows

    CPT/HCPCS CodeRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    45385406050$250$21.9K
    4538421030$180$12.4K
    45380216040$140$9.9K
    G010594020$220$7.5K
    4323937050$90$7.2K
    4537813020$170$6.5K
    G012113020$210$5.8K
    4324962020$140$3.1K
    4323573030$90$2.4K

    Related Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Avera St. Luke'sSDFamily Medicine Physician$0$2.3M
    Avera St LukesSDGeneral Acute Care Hospital$0$1.5M
    Richard ConklinSDHematology & Oncology Physician$994.4K$0
    Patrick ParkerGAUrology Physician$783.5K$0
    Avera St Luke'sSDPhysical Therapist$0$607.7K
    Avera St Luke'sSDEmergency Medicine Physician$0$595.8K
    Avera St. Luke'sSDDiagnostic Radiology Physician$0$559.6K
    Susheel GundewarSDInterventional Cardiology Physician$448.9K$0
    Avera St. Luke'sSDPsychiatry Physician$0$355.4K
    Leslie LenterSDDiagnostic Radiology Physician$324K$0

    Nearby Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Adjustment Training Center, Inc.SDDevelopmentally Disabled Services Day Training Agency$0$40.3M
    Northeastern Mental Health CenterSDMental Health Counselor$0$10.1M
    Vision Care Associates, LLPSDOptometrist$0$6M
    Sanford Health NetworkSDGeneral Acute Care Hospital$0$4.4M
    John BormesSDOphthalmology Physician$2.6M$0
    Sanford Health NetworkSDGeneral Acute Care Hospital$0$1.9M
    Avera At HomeSDHome Health Agency$0$1.6M
    Ty HansonSDDermatology Physician$1.2M$0
    Fettig And Drake Dds PCSDGeneral Practice Dentistry$0$1M
    Isurgery, LLCSDAmbulatory Surgical Clinic/Center$998.3K$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. South Dakota Distribution
    Surgical Associates Endoscopy Clinic LLC — 3 of 9 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — South Dakota