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Stephen M. Canowitz, MD

NPI 1174573224ActiveIndividual· Internal Medicine· Gahanna, OH

Internal Medicine (MD) in Gahanna, Ohio, trained at Medical College of Ohio (class of 1994). Their prescriptions cost Medicare Part D more than their services did: $2,686,717 for 36,018 claims, against $134,614 paid for services in 2024. Lilly USA, LLC was the largest of 20 companies reporting payments in 2025, $1,124 in all, mostly food and beverage.

Overview

NPI1174573224
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedMay 11, 2006
Last updated in NPPESJun 25, 2021
Certified by providerJun 25, 2021

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000X35069562COH
Pediatrics208000000X35069562COH

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 - Pediatric Medicine (OH)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients1,045
Services billed1,880 across 21 procedure codes
Paid by Medicare$134,614

Part D prescriptions in 2024

Prescriptions (claims)36,018 · 42,533 30-day fills
Patients1,505
Total drug cost$2,686,717
Generic share85% of claims

Medicare sources and data years

Education and affiliations

Medical schoolMedical College of Ohio
Graduation year1994
Medicare specialtyPediatric Medicine
Secondary specialtiesInternal Medicine
TelehealthOffers telehealth

Medical groups

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$1,124 · 44 payments from 20 companies
  • 2024$673.94 · 29 payments from 17 companies

Top paying companies in 2025

CompanyAmountPayments
Lilly USA, LLC$176.894
Novo Nordisk Inc$176.024
Amgen Inc.$112.466
Paratek Pharmaceuticals, Inc.$92.505
Lundbeck LLC$77.334

What the 2025 payments were for

  • Food and Beverage$1,124 · 44 payments

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

Other Internal Medicine providers in Gahanna

All Internal Medicine providers in Ohio →