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    OpenPayerNPI Medicare & MedicaidDamien Mallat
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    Damien Mallat — Billing Profile & Reimbursement Data

    NPI 1568421212 · Dallas, TX · Gastroenterology Physician

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    Damien Mallat is a gastroenterology physician provider located in Dallas, Texas. 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.

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    Provider details (source: NPPES NPI Registry)

    FieldValue
    Entity TypeIndividual
    OrganizationDamien Mallat
    Address7777 Forest Ln
    CityDallas
    StateTX
    ZIP75230
    TaxonomyGastroenterology Physician
    NPI EnumeratedMarch 21, 2006

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

    Payer SourceTotal Paid
    Medicare$88.7K
    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.

    9 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    43276Endoscopic retrograde cholangiopancreatography (ERCP) is endoscopic inspection of the duodenum, the papilla of vater, followed by radiologic assessment of the pancreatic duct and the biliary…80$360$29.7K
    99213The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a low level of medical decision making, and/or the…420$60$26K
    99203The provider sees a new patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a low level of medical decision making, and/or the provider…120$80$8.7K
    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$170$6.5K
    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.80$70$6.1K
    G0121Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk30$180$4.7K
    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…20$160$2.5K
    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…20$130$2.3K
    74329In this procedure, the provider performs imaging supervision and interpretation for a separately reportable endoscopic pancreatic duct catheterization. The provider X–rays the pancreatic ducts during…110$20$2K

    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
    453801,0381,16050$190$16.4K
    432394941,21070$120$11.3K
    4327612030$340$10.5K
    G012120961020$270$8.9K
    992132,20529,79070$60$8.4K
    43259146020$200$5.6K
    4537830852020$190$5.4K
    992031,00210,82030$70$3.4K
    74329110110$20$2K

    Nearby Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Laboratory Corporation Of AmericaTXClinical Medical Laboratory$34M$77.4M
    Columbia Hospital At Medical City Dallas Subsidiary LPTXGeneral Acute Care Hospital$0$21.5M
    Anand ShivnaniTXRadiation Oncology Physician$1M$0
    Vikas BhushanTXHematology & Oncology Physician$943.9K$0
    Tony DasTXInterventional Cardiology Physician$845.2K$0
    John O'connorTXRadiation Oncology Physician$671K$0
    Michael IsaacTXCardiovascular Disease Physician$641.7K$0
    Jerald SklarTXDermatology Physician$450.6K$0
    Med City Dallas Outpatient Surgery Center, L.P.TXAmbulatory Surgical Clinic/Center$407.6K$0
    Mitchell MoskowitzTXUrology Physician$326.1K$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. Texas Distribution
    Damien Mallat — 1 of 9 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Texas