Matthew Edward Oster, MD
NPI 1124159751ActiveIndividual· Pediatrics, Pediatric Cardiology· Stockbridge, GA
Pediatrics, Pediatric Cardiology (MD) in Stockbridge, Georgia, trained at Perelman School of Med at the University of Pennsylvania (class of 2004). Enrolled in Medicare as practitioner - cardiovascular disease (cardiology). Merck Sharp & Dohme LLC reported $1,371 in payments in 2025, mostly travel and lodging.
Overview
| NPI | 1124159751 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 7, 2007 |
| Last updated in NPPES | Jan 25, 2021 |
| Certified by provider | Jan 25, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics, Pediatric Cardiology Primary | 2080P0202X | 063281 | GA |
| Pediatrics | 208000000X | A94176 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Cardiovascular Disease (Cardiology) (GA) |
|---|
Education and affiliations
| Medical school | Perelman School of Med at the University of Pennsylvania |
|---|---|
| Graduation year | 2004 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Secondary specialties | Pediatric Medicine |
Medical group
- Children's Healthcare of Atlanta Cardiology IncAtlanta, GA · 31 clinicians
Industry payments (Open Payments)
- 2025$1,371 · 8 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $1,371 | 8 |
What the 2025 payments were for
- Travel and Lodging$1,106 · 5 payments
- Food and Beverage$264.96 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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