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Devabrata Ganguly, M.D.

NPI 1225077274ActiveIndividual· Internal Medicine· Clarksville, TX

Internal Medicine (M.D.) with Devabrata Ganguly MD PA, practicing in Clarksville, Texas. Their prescriptions cost Medicare Part D more than their services did: $3,124,289 for 33,556 claims, against $92,562 paid for services in 2024. Glaxosmithkline, LLC. was the largest of 16 companies reporting payments in 2025, $512.26 in all, mostly food and beverage. Lists Paris Regional Medical Center as a hospital affiliation.

Overview

NPI1225077274
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorYes
NPI issuedJun 5, 2006
Last updated in NPPESSep 28, 2015

Specialties and licenses

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Internal Medicine (TX)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients415
Services billed1,901 across 13 procedure codes
Paid by Medicare$92,562

Part D prescriptions in 2024

Prescriptions (claims)33,556 · 48,777 30-day fills
Patients1,164
Total drug cost$3,124,289
Generic share84% of claims

Medicare sources and data years

Education and affiliations

Graduation year1986
Medicare specialtyInternal Medicine
Secondary specialtiesGeriatric Medicine

Medical group

Hospital affiliation

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$512.26 · 26 payments from 16 companies
  • 2024$1,052 · 42 payments from 19 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$512.26 · 26 payments

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

Other Internal Medicine providers in Clarksville

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