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Catherine R. Ryan, MD

NPI 1164424115ActiveIndividual· Obstetrics & Gynecology· La Crosse, WI

Obstetrics & Gynecology (MD) in La Crosse, Wisconsin, trained at University of Minnesota Medical School (class of 1990). Part D covered 20 prescriptions written in 2024, 90% of them generic. Ge Healthcare reported $62.00 in payments in 2024, mostly food and beverage.

Overview

NPI1164424115
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedJun 2, 2005
Last updated in NPPESDec 30, 2013

Specialties and licenses

TaxonomyCodeLicenseState
Obstetrics & Gynecology Primary207V00000X34871WI

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)

Part D prescriptions in 2024

Prescriptions (claims)20 · 26 30-day fills
Total drug cost$1,057
Generic share90% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Minnesota Medical School
Graduation year1990
Medicare specialtyObstetrics/Gynecology

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2024$62.00 · 1 payment from 1 company

Top paying companies in 2024

CompanyAmountPayments
Ge Healthcare$62.001

What the 2024 payments were for

  • Food and Beverage$62.00 · 1 payment

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

Other OB-GYNs in La Crosse

All 22 OB-GYNs in La Crosse · All OB-GYNs in Wisconsin