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Prince Philip, M.D.

NPI 1497108856ActiveIndividual· Internal Medicine· Mesquite, TX

Internal Medicine (M.D.) with Oak Street Health of Texas PLLC, practicing in Mesquite, Texas. Their prescriptions cost Medicare Part D more than their services did: $145,939 for 825 claims, against $12,497 paid for services in 2024. Exact Sciences Corporation reported $26.64 in payments in 2025, mostly food and beverage.

Overview

NPI1497108856
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorYes
NPI issuedJul 20, 2016
Last updated in NPPESSep 25, 2023
Certified by providerSep 25, 2023

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000XU6050TX
General Practice208D00000X25MA10471800NJ
Internal Medicine207R00000X25MA10471800NJ

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 - Internal Medicine (TX)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients90
Services billed252 across 23 procedure codes
Paid by Medicare$12,497

Part D prescriptions in 2024

Prescriptions (claims)825 · 2,089 30-day fills
Patients183
Total drug cost$145,939
Generic share83% of claims

Medicare sources and data years

Education and affiliations

Graduation year2010
Medicare specialtyInternal Medicine

Medical group

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$26.64 · 1 payment from 1 company
  • 2024$48.35 · 2 payments from 1 company

Top paying companies in 2025

CompanyAmountPayments
Exact Sciences Corporation$26.641

What the 2025 payments were for

  • Food and Beverage$26.64 · 1 payment

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

Other internal medicine physicians in Mesquite

All 52 internal medicine physicians in Mesquite · All internal medicine physicians in Texas