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Paul Alex Katigbak, M.D.

NPI 1417390410ActiveIndividual· Internal Medicine, Cardiovascular Disease· Georgetown, TX

Internal Medicine, Cardiovascular Disease (M.D.) in Georgetown, Texas, trained at Texas Tech University Health Science Center School of Medicine (class of 2013). Their prescriptions cost Medicare Part D more than their services did: $290,150 for 1,660 claims, against $79,843 paid for services in 2024. Merck Sharp & Dohme LLC was the largest of 2 companies reporting payments in 2025, $37.07 in all, mostly food and beverage.

Overview

NPI1417390410
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedApr 10, 2013
Last updated in NPPESMay 13, 2024
Certified by providerMay 13, 2024

Specialties and licenses

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 Practitioner - Cardiovascular Disease (Cardiology) (MA); Practitioner - Cardiovascular Disease (Cardiology) (TX); Practitioner - Cardiovascular Disease (Cardiology) (UT)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients1,447
Services billed2,186 across 47 procedure codes
Paid by Medicare$79,843

Part D prescriptions in 2024

Prescriptions (claims)1,660 · 3,376 30-day fills
Patients328
Total drug cost$290,150
Generic share79% of claims

Medicare sources and data years

Education and affiliations

Medical schoolTexas Tech University Health Science Center School of Medicine
Graduation year2013
Medicare specialtyCardiovascular Disease (Cardiology)
Secondary specialtiesInterventional Cardiology

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$37.07 · 2 payments from 2 companies
  • 2024$390.37 · 10 payments from 8 companies

Top paying companies in 2025

CompanyAmountPayments
Merck Sharp & Dohme LLC$18.781
Amgen Inc.$18.291

What the 2025 payments were for

  • Food and Beverage$37.07 · 2 payments

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

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