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    v1.0.28
    OpenPayerNPI Medicare & MedicaidGregory Gersten
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    Gregory Gersten — Billing Profile & Reimbursement Data

    NPI 1487688214 · Southbury, CT · Diagnostic Radiology Physician

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    Gregory Gersten is a diagnostic radiology physician provider located in Southbury, Connecticut. This profile covers 31 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 Gersten
    Address385 Main St S
    CitySouthbury
    StateCT
    ZIP06488
    TaxonomyDiagnostic Radiology Physician
    NPI EnumeratedJuly 10, 2006

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

    Payer SourceTotal Paid
    Medicare$40.1K
    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.

    31 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    74177The provider performs computed tomography of the abdomen and pelvis with contrast material to diagnose the cause of abdominal or pelvic pain or other abnormalities of the internal organs.80$70$5.4K
    93971The provider performs an ultrasound scanning procedure called a duplex scan to characterize the pattern and direction of blood flow in extremity veins (arm or leg). This is a unilateral or limited…50$100$4.8K
    70450The provider performed computed tomography, or CT scanning, of the head or brain, without contrast. He performs the procedure to diagnose any brain or intracranial abnormalities.110$30$3.5K
    36561A central venous access catheter is a device that the physician inserts beneath the skin to draw blood or administer medication/nutrients to the patient.  The catheter's tip must terminate in the…10$280$3K
    36471In this procedure, the provider injects a sclerosing solution into more than one incompetent veins of the same leg, most commonly to treat varicose veins. It may be used to treat other vascular…20$160$3K
    32555In this procedure, the provider removes the fluid, blood, or air from the space between the lungs and chest wall using a needle or catheter.  He performs the procedure using imaging guidance.20$90$2K
    49083In this procedure, the provider withdraws an abnormal buildup of fluid from the abdominal cavity to relieve pressure and pain or to obtain a sample to submit to a laboratory for analysis. He…20$90$2K
    71045In this diagnostic procedure, the provider performs a single radiological view of the chest. He performs this study for the assessment of conditions affecting the chest, its contents, and nearby…270$10$1.9K
    74176The provider performs computed tomography of the abdomen and pelvis without contrast material to diagnose the cause of abdominal or pelvic pain or other abnormalities of the internal organs.30$70$1.9K
    99212The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a straightforward level of medical decision making,…40$40$1.7K

    Showing 1–10 of 31

    Medicare: Competitive Analysis & Benchmarks

    How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 31 CPT/HCPCS codes.

    View: State1 / 2

    Full comparison — all codes billed, vs. state median

    31 rows

    CPT/HCPCS CodeRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    36471152040$160$11.6K
    74177194320110$80$11.5K
    70450199330150$30$6.7K
    7417623129060$70$5.8K
    9388018724030$100$5.3K
    36561243020$280$5.1K
    9397024729030$80$4.3K
    7049815217040$70$3.9K
    7049616817040$70$3.9K
    32555275020$90$3.2K

    Showing 1–10 of 31

    Related Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Phoebe Putney Memorial Hospital IncGAGeneral Acute Care Hospital$0$84.3M
    Phoebe Physician Group, IncGAClinic/Center$0$20.1M
    Dlp Marquette Physician Practices IncMIObesity Medicine (Internal Medicine) Physician$0$17.8M
    Dlp Marquette General Hospital LLCMIGeneral Acute Care Hospital$0$16.3M
    Mark LeFLDiagnostic Radiology Physician$10.7M$0
    Ascension Borgess Lee HospitalMICritical Access Hospital$0$6.9M
    Dennis KwonNJVascular & Interventional Radiology Physician$2.7M$0
    Nicholas DzeboloCAInterventional Cardiology Physician$2.2M$170
    Medical Foundation, Inc.MSGeriatric Medicine (Family Medicine) Physician$0$1.8M
    Amjad SafviILVascular & Interventional Radiology Physician$568.9K$765.4K

    Nearby Providers

    Other providers in the same ZIP code as Gregory Gersten, ranked by combined Medicare and Medicaid revenue.

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Family Strong CtCTBehavior Analyst$0$4.5M
    Pediatric Dental Associates Of Southbury LLCCTPediatric Dentistry$0$1.9M
    Wexford Behavioral Health IncCTClinical Social Worker$0$1.2M
    Smile Spot LLCCTDental Clinic/Center$0$1.2M
    Southbury Ambulance Association IncCTLand Ambulance$483.3K$440.5K
    Connecticut Cvs Pharmacy, L.L.C.CTPharmacy$249.4K$0
    Walgreen CoCTPharmacy$226.8K$6K
    Chin Cheng TaiCTPrimary Care Nurse Practitioner$220.2K$0
    Heritage Village Ambulance Association IncCTLand Ambulance$163.7K$50.6K
    Carolyn AjemianCTDiagnostic Radiology Physician$203.7K$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. Connecticut Distribution
    Gregory Gersten — 0 of 25 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Connecticut