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Karen L. Betten, M.D.

NPI 1699706119ActiveIndividual· Family Medicine· Portage, MI

Opted out of Medicare from April 2013 to April 2027. Family Medicine (M.D.) in Portage, Michigan, licensed in MI and WI, with an NPI issued in July 2006. Part D covered 757 prescriptions written in 2024, 85% of them generic. Axsome Therapeutics, Inc. was the largest of 5 companies reporting payments in 2025, $547.90 in all, mostly food and beverage.

Overview

NPI1699706119
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorYes
NPI issuedJul 5, 2006
Last updated in NPPESSep 27, 2020
Certified by providerSep 27, 2020

Specialties and licenses

TaxonomyCodeLicenseState
Family Medicine Primary207Q00000X4301078902MI
Family Medicine207Q00000X46165-20WI

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)Not in the public enrollment file of Oct 1, 2026
Opt-outOpted out Apr 1, 2013 – Apr 1, 2027
Can order and referYes

During an opt-out period the provider sees Medicare patients only under private contracts, and Medicare does not pay claims for their services.

Part D prescriptions in 2024

Prescriptions (claims)757 · 1,390 30-day fills
Patients64
Total drug cost$36,099
Generic share85% of claims

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$547.90 · 5 payments from 5 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$547.90 · 5 payments

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

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