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Masoor Kamalesh, M.D.

NPI 1689638595ActiveIndividual· Internal Medicine, Cardiovascular Disease· Effingham, IL

Internal Medicine, Cardiovascular Disease (M.D.) with Prairie Cardiovascular Consultants Ltd and 2 other groups, practicing in Effingham, Illinois. Their prescriptions cost Medicare Part D more than their services did: $963,655 for 6,046 claims, against $164,383 paid for services in 2024. Amgen Inc. was the largest of 5 companies reporting payments in 2025, $6,044 in all, mostly speaking and faculty fees. Lists Clay County Hospital and 4 other hospitals as hospital affiliations.

Overview

NPI1689638595
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedApr 17, 2006
Last updated in NPPESDec 28, 2021
Certified by providerDec 28, 2021

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 - Cardiovascular Disease (Cardiology) (IL); Practitioner - Cardiovascular Disease (Cardiology) (MA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients2,214
Services billed3,886 across 35 procedure codes
Paid by Medicare$164,383

Part D prescriptions in 2024

Prescriptions (claims)6,046 · 11,144 30-day fills
Patients692
Total drug cost$963,655
Generic share82% of claims

Medicare sources and data years

Education and affiliations

Graduation year1983
Medicare specialtyCardiovascular Disease (Cardiology)

Medical groups

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$6,044 · 27 payments from 5 companies
  • 2024$19,516 · 27 payments from 4 companies

Top paying companies in 2025

What the 2025 payments were for

  • Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$5,135 · 4 payments
  • Food and Beverage$552.44 · 22 payments
  • Travel and Lodging$357.00 · 1 payment

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

Other cardiologists in Effingham

All cardiologists in Illinois