Mark Joseph Cartoski, M.D.
NPI 1134430986ActiveIndividual· Pediatrics, Pediatric Cardiology· Wilmington, DE
Pediatrics, Pediatric Cardiology (M.D.) with The Nemours Foundation, practicing in Wilmington, Delaware. Enrolled in Medicare as practitioner - cardiac surgery. Lists Nemours Children's Hospital, Delaware as a hospital affiliation.
Overview
| NPI | 1134430986 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jun 27, 2010 |
| Last updated in NPPES | Jun 10, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics, Pediatric Cardiology Primary | 2080P0202X | C10012706 | DE |
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 - Cardiac Surgery (DE) |
|---|
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Cardiac Surgery |
Medical group
- The Nemours FoundationWilmington, DE · 249 clinicians
Hospital affiliation
- Nemours Children's Hospital, DelawareWilmington, DE
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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