NPI Lens

Mark R. Larose, M.D.

NPI 1972682680ActiveIndividual· Obstetrics & Gynecology· Waconia, MN

Obstetrics & Gynecology (M.D.) in Waconia, Minnesota, trained at Saint Louis University School of Medicine (class of 1988). 30 Medicare patients in 2024, $5,914 paid; nearly all of their 108 Part D prescriptions were generic (93%).

Overview

NPI1972682680
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedNov 3, 2006
Last updated in NPPESAug 15, 2012

Specialties and licenses

TaxonomyCodeLicenseState
Obstetrics & Gynecology Primary207V00000X41390MN

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 (MN)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients30
Services billed115 across 30 procedure codes
Paid by Medicare$5,914

Part D prescriptions in 2024

Prescriptions (claims)108 · 172 30-day fills
Patients42
Total drug cost$5,034
Generic share93% of claims

Medicare sources and data years

Education and affiliations

Medical schoolSaint Louis University School of Medicine
Graduation year1988
Medicare specialtyObstetrics/Gynecology

Medical group

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 Waconia

All 16 OB-GYNs in Waconia · All OB-GYNs in Minnesota