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Catherine S. Plummer, M.D.

NPI 1508071408ActiveIndividual· Psychiatry & Neurology, Psychiatry· Missouri City, TX

Psychiatry & Neurology, Psychiatry (M.D.) in Missouri City, Texas, licensed in TX, with an NPI issued in May 2007. Part D covered 97 prescriptions written in 2024, 99% of them generic. Axsome Therapeutics, Inc. was the largest of 3 companies reporting payments in 2025, $116.10 in all, mostly food and beverage.

Overview

NPI1508071408
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorYes
NPI issuedMay 14, 2007
Last updated in NPPESOct 28, 2008

Specialties and licenses

TaxonomyCodeLicenseState
Psychiatry & Neurology, Psychiatry Primary2084P0800XM2019TX

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)Enrolled Order and Referring Only - Psychiatry (TX)

Part D prescriptions in 2024

Prescriptions (claims)97 · 189 30-day fills
Total drug cost$1,750
Generic share99% of claims

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$116.10 · 4 payments from 3 companies
  • 2024$50.44 · 2 payments from 2 companies

Top paying companies in 2025

CompanyAmountPayments
Axsome Therapeutics, Inc.$72.302
Abbvie Inc.$28.071
Stryker Corporation$15.731

What the 2025 payments were for

  • Food and Beverage$116.10 · 4 payments

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

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