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Steven W. Werns, M.D.

NPI 1528164415ActiveIndividual· Internal Medicine, Cardiovascular Disease· Dearborn, MI

Internal Medicine, Cardiovascular Disease (M.D.) with Ny Society for the Relief of Ruptured and Crippled Maintaining and 1 other group, practicing in Dearborn, Michigan. Their prescriptions cost Medicare Part D more than their services did: $77,593 for 396 claims, against $29,463 paid for services in 2024. Cardiva Medical, Inc. was the largest of 2 companies reporting payments in 2025, $197.66 in all, mostly food and beverage. Lists Hospital for Special Surgery and 3 other hospitals as hospital affiliations.

Overview

NPI1528164415
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorYes
NPI issuedSep 16, 2006
Last updated in NPPESFeb 10, 2025
Certified by providerFeb 10, 2025

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine, Cardiovascular Disease Primary207RC0000X4301045455MI

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) (NJ); Practitioner - Cardiovascular Disease (Cardiology) (NY)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients161
Services billed506 across 31 procedure codes
Paid by Medicare$29,463

Part D prescriptions in 2024

Prescriptions (claims)396 · 981 30-day fills
Patients94
Total drug cost$77,593
Generic share81% of claims

Medicare sources and data years

Education and affiliations

Graduation year1975
Medicare specialtyCardiovascular Disease (Cardiology)

Medical groups

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$197.66 · 2 payments from 2 companies
  • 2024$1,819 · 28 payments from 9 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$197.66 · 2 payments

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

Other cardiologists in Dearborn

All 50 cardiologists in Dearborn · All cardiologists in Michigan