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Douglas L. Carlson, MD

NPI 1336294438ActiveIndividual· Obstetrics & Gynecology· West Allis, WI

Obstetrics & Gynecology (MD) in West Allis, Wisconsin, trained at University of Wisconsin School of Medicine (class of 1985). Their prescriptions cost Medicare Part D more than their services did: $39,563 for 255 claims, against $6,509 paid for services in 2024.

Overview

NPI1336294438
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedJan 25, 2007
Last updated in NPPESNov 30, 2021
Certified by providerNov 30, 2021

Specialties and licenses

TaxonomyCodeLicenseState
Obstetrics & Gynecology Primary207V00000X29192WI

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 Practitioner - Obstetrics/Gynecology (WI)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients45
Services billed101 across 21 procedure codes
Paid by Medicare$6,509

Part D prescriptions in 2024

Prescriptions (claims)255 · 569 30-day fills
Patients71
Total drug cost$39,563
Generic share76% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Wisconsin School of Medicine
Graduation year1985
Medicare specialtyObstetrics/Gynecology

Medical group

Hospital affiliation

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 OB-GYNs in West Allis

All 35 OB-GYNs in West Allis · All OB-GYNs in Wisconsin