Skip to content

Christopher Dean Ahlers, MD

NPI 1013711316ActiveIndividual· Internal Medicine· Madison, WI

Internal Medicine (MD) in Madison, Wisconsin, licensed in WI, with an NPI issued in April 2025. Enrolled in Medicare as order and referring only - internal medicine.

Overview

NPI1013711316
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedApr 3, 2025
Last updated in NPPESJun 2, 2025
Certified by providerJun 2, 2025

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000X101654-851WI

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Order and Referring Only - Internal Medicine (WI)

Medicare sources and data years

Industry payments (Open Payments)

None reported for 2025 or 2024.

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

Other Internal Medicine providers in Madison

All Internal Medicine providers in Wisconsin →