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    v1.0.28
    OpenPayerNPI Medicare & MedicaidVenkatachalam Senthilnathan
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    Venkatachalam Senthilnathan — Billing Profile & Reimbursement Data

    NPI 1629174537 · Boston, MA · Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician

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    Venkatachalam Senthilnathan is a thoracic surgery (cardiothoracic vascular surgery) physician provider located in Boston, Massachusetts. 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
    OrganizationVenkatachalam Senthilnathan
    Address110 Francis St
    CityBoston
    StateMA
    ZIP02215
    TaxonomyThoracic Surgery (Cardiothoracic Vascular Surgery) Physician
    NPI EnumeratedSeptember 16, 2006

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

    Payer SourceTotal Paid
    Medicare$121.1K
    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.

    9 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    33534The provider diverts blood flow from damaged vessels in the heart by grafting in two arterial segments from another location, such as in the chest or abdomen, to restore circulation, improve the…20$1,690$38.9K
    33533Coronary artery bypass, using arterial graft(s); single arterial graft20$1,470$29.3K
    33361The provider uses a catheter to insert an aortic valve replacement through the lumen of a catheter, in a service known as TAVI or TAVR. This code is specific to inserting the valve using a…40$620$25.3K
    33405The provider replaces the aortic valve with an artificial valve (but not a homograft or ventless valve) via open access with the patient on cardiopulmonary bypass. She performs this procedure to…10$1,440$15.9K
    33518The provider diverts blood flow from damaged vessels in the heart by grafting two vein segments taken from another location, such as the leg, while the patient is undergoing a coronary artery bypass…10$330$4.3K
    33509The provider uses an endoscopic approach to obtain a portion of a healthy artery from the patient’s arm to use to create an alternative route around a blockage in a coronary (heart) artery.20$140$2.8K
    33517The provider diverts blood flow from damaged vessels in the heart by grafting a single vein segment taken from another location, such as the leg, while the patient is undergoing a coronary artery…20$150$2.3K
    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…30$70$1.9K
    33508The provider employs surgical endoscopy to visualize structures surrounding the vein he harvests for a coronary artery bypass procedure.40$10$460

    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
    33361277040$600$26K
    33533336020$1,010$25.2K
    33405152020$1,380$22.1K
    3353411010$1,420$21.3K
    33518203020$260$4.4K
    992032,4294,29030$80$4.1K
    3351761020$130$1.9K
    3350921020$90$1.4K
    33508106020$10$250

    Related Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Beth Israel Deaconess Medical Center, Inc.MAGeneral Acute Care Hospital$0$270.4M
    Sheldon BuzneyMAOphthalmology Physician$1.4M$0
    Irene PiryatinskyMAPsychologist$169.6K$1M
    Stephen LyleMAAnatomic Pathology Physician$852.2K$40.3K
    Evan AppelbaumMACardiovascular Disease Physician$661.8K$0
    Jeffrey PotterMADiagnostic Radiology Physician$355.4K$201.1K
    Daphna SpiegelMARadiation Oncology Physician$460.8K$0
    Paul ArriggMAOphthalmology Physician$412.8K$0
    Hong WuMAAnatomic Pathology Physician$372.3K$3.6K
    Edward FrankNHDermatology Physician$349.2K$0

    Nearby Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Dana-farber Cancer Institute, Inc.MAGeneral Acute Care Hospital$0$240.4M
    Associated Physicians Of Harvard Medical Faculty Physicians At Beth IsMAEmergency Medical Services (Emergency Medicine) Physician$0$34.9M
    Suburban Home Health Care IncMAHome Health Agency$0$23.6M
    Fenway Community Health Center, IncMAFederally Qualified Health Center (FQHC)$0$22.5M
    Atrius Health, Inc.MAInternal Medicine Physician$0$14.5M
    Planned Parenthood League Of Massachusetts, Inc.MAAmbulatory Family Planning Facility$0$12.8M
    Suburban Homemaking & Maternity Agency, Inc.MAHome Health Agency$0$6.7M
    Kids Are People Elementary SchoolMADevelopmentally Disabled Services Day Training Agency$0$6.4M
    Avnish DeobhaktaMARetina Specialist (Ophthalmology) Physician$1M$141.3K
    David MeenanMAInternal Medicine Physician$40.4K$808.1K

    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. Massachusetts Distribution
    Venkatachalam Senthilnathan — 0 of 9 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Massachusetts