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Peter I. Angelin, MD

NPI 1225133440ActiveIndividual· Internal Medicine· Saint Louis, MO

Internal Medicine (MD) with Southeastern Physician Services PC and 1 other group, practicing in Saint Louis, Missouri. 324 Medicare patients in 2024, $99,936 paid; nearly all of their 1,656 Part D prescriptions were generic (94%). Lists Barnes Jewish Hospital and 4 other hospitals as hospital affiliations.

Overview

NPI1225133440
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedSep 13, 2006
Last updated in NPPESMay 29, 2024
Certified by providerMay 29, 2024

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000X2003010400MO

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 (MO)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients324
Services billed1,322 across 19 procedure codes
Paid by Medicare$99,936

Part D prescriptions in 2024

Prescriptions (claims)1,656 · 1,740 30-day fills
Patients208
Total drug cost$66,624
Generic share94% of claims

Medicare sources and data years

Education and affiliations

Graduation year1995
Medicare specialtyInternal Medicine

Medical groups

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

None reported for 2025 or 2024.

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

Other Internal Medicine providers in Saint Louis

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