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John Patrick Cullen, MD

NPI 1700045564ActiveIndividual· Surgery· Cincinnati, OH

Surgery (MD) with Mercy Health Physicians Cincinnati Specialty Care LLC, practicing in Cincinnati, Ohio. 138 Medicare patients in 2024, $44,407 paid; nearly all of their 474 Part D prescriptions were generic (91%). Boston Scientific Corporation was the largest of 5 companies reporting payments in 2025, $169.54 in all, mostly food and beverage. Lists Mercy Health - Clermont Hospital and 3 other hospitals as hospital affiliations.

Overview

NPI1700045564
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedJun 6, 2008
Last updated in NPPESApr 20, 2016

Specialties and licenses

TaxonomyCodeLicenseState
Surgery Primary208600000XA100105CA
Colon & Rectal Surgery208C00000X35.099812OH

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 - Colorectal Surgery (Proctology) (OH)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients138
Services billed299 across 54 procedure codes
Paid by Medicare$44,407

Part D prescriptions in 2024

Prescriptions (claims)474 · 478 30-day fills
Patients82
Total drug cost$7,187
Generic share91% of claims

Medicare sources and data years

Education and affiliations

Graduation year2004
Medicare specialtyColorectal Surgery (Proctology)
Secondary specialtiesGeneral Surgery

Medical group

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$169.54 · 7 payments from 5 companies
  • 2024$321.99 · 11 payments from 7 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$169.54 · 7 payments

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

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