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Stephen Cornelius Johnson, M.D.

NPI 1699828400ActiveIndividual· Urology· Chillicothe, OH

Urology (M.D.) in Chillicothe, Ohio, trained at Medical College of Ohio (class of 2005). 544 Medicare patients in 2024, $87,912 paid; nearly all of their 1,832 Part D prescriptions were generic (94%). Immunitybio, Inc. was the largest of 3 companies reporting payments in 2025, $69.82 in all, mostly food and beverage.

Overview

NPI1699828400
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedJan 18, 2007
Last updated in NPPESNov 30, 2020
Certified by providerNov 30, 2020

Specialties and licenses

TaxonomyCodeLicenseState
Urology Primary208800000X35.095471OH
Urology208800000X201215LA

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 - Urology (OH)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients544
Services billed1,159 across 66 procedure codes
Paid by Medicare$87,912

Part D prescriptions in 2024

Prescriptions (claims)1,832 · 3,126 30-day fills
Patients582
Total drug cost$123,459
Generic share94% of claims

Medicare sources and data years

Education and affiliations

Medical schoolMedical College of Ohio
Graduation year2005
Medicare specialtyUrology

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$69.82 · 3 payments from 3 companies
  • 2024$57.48 · 2 payments from 2 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$69.82 · 3 payments

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

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