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Constantine Demetrios Troupes, MD, PHD

NPI 1174015911ActiveIndividual· Surgery, Vascular Surgery· Philadelphia, PA

Surgery, Vascular Surgery (MD, PHD) in Philadelphia, Pennsylvania, trained at Temple University School of Medicine (class of 2018). Mostly services rather than prescriptions: Medicare paid $53,183 for 212 patients in 2024, with only 45 Part D claims. Medtronic, Inc. was the largest of 12 companies reporting payments in 2025, $1,935 in all, mostly food and beverage.

Overview

NPI1174015911
StatusActive
Entity typeIndividual
CredentialMD, PHD
Sole proprietorNo
NPI issuedJun 6, 2018
Last updated in NPPESDec 21, 2023
Certified by providerDec 21, 2023

Specialties and licenses

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

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

Medicare

Enrollment (PECOS)Enrolled Practitioner - Vascular Surgery (PA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients212
Services billed473 across 56 procedure codes
Paid by Medicare$53,183

Part D prescriptions in 2024

Prescriptions (claims)45 · 59 30-day fills
Patients29
Total drug cost$17,287
Generic share73% of claims

Medicare sources and data years

Education and affiliations

Medical schoolTemple University School of Medicine
Graduation year2018
Medicare specialtyVascular Surgery

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$1,935 · 30 payments from 12 companies
  • 2024$3,068 · 36 payments from 11 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$1,935 · 30 payments

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

Other vascular surgeons in Philadelphia

All 75 vascular surgeons in Philadelphia · All vascular surgeons in Pennsylvania