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David Allen Johnson, M.D.

NPI 1639178619ActiveIndividual· Family Medicine· Churubusco, IN

Family Medicine (M.D.) in Churubusco, Indiana, trained at Indiana University School of Medicine (class of 1991). Their prescriptions cost Medicare Part D more than their services did: $574,865 for 11,428 claims, against $6,677 paid for services in 2024. Novo Nordisk Inc was the largest of 2 companies reporting payments in 2025, $62.35 in all, mostly food and beverage.

Overview

NPI1639178619
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedJul 20, 2005
Last updated in NPPESFeb 17, 2017

Specialties and licenses

TaxonomyCodeLicenseState
Family Medicine Primary207Q00000X01040579IN

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 - Family Practice (IN)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients66
Services billed85 across 4 procedure codes
Paid by Medicare$6,677

Part D prescriptions in 2024

Prescriptions (claims)11,428 · 11,474 30-day fills
Patients424
Total drug cost$574,865
Generic share86% of claims

Medicare sources and data years

Education and affiliations

Medical schoolIndiana University School of Medicine
Graduation year1991
Medicare specialtyFamily Practice

Medical group

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$62.35 · 3 payments from 2 companies

Top paying companies in 2025

CompanyAmountPayments
Novo Nordisk Inc$46.372
Dexcom, Inc.$15.981

What the 2025 payments were for

  • Food and Beverage$62.35 · 3 payments

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

Other Family Medicine providers in Churubusco

All Family Medicine providers in Indiana →