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David R. Ahrens, MD

NPI 1891754941ActiveIndividual· Family Medicine· Guthrie Center, IA

Family Medicine (MD) in Guthrie Center, Iowa, trained at Loma Linda University School of Medicine (class of 1978). Their prescriptions cost Medicare Part D more than their services did: $158,157 for 3,650 claims, against $64,394 paid for services in 2024.

Overview

NPI1891754941
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedMar 18, 2006
Last updated in NPPESDec 23, 2009

Specialties and licenses

TaxonomyCodeLicenseState
Family Medicine Primary207Q00000X22458IA

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 (IA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients331
Services billed1,003 across 33 procedure codes
Paid by Medicare$64,394

Part D prescriptions in 2024

Prescriptions (claims)3,650 · 6,078 30-day fills
Patients429
Total drug cost$158,157
Generic share92% of claims

Medicare sources and data years

Education and affiliations

Medical schoolLoma Linda University School of Medicine
Graduation year1978
Medicare specialtyFamily Practice

Medical group

Hospital affiliation

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

None reported for 2025 or 2024.

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

Other Family Medicine providers in Guthrie Center

All Family Medicine providers in Iowa →