Marsha Sigrid Dietrich-Mclean, D.O.
NPI 1003050915ActiveIndividual· Hospitalist· Erie, PA
Hospitalist (D.O.) in Erie, Pennsylvania, trained at Lake Erie College of Osteopathic Medicine, Erie (class of 2018). In 2024 Medicare paid $54,303 for 262 patients, and Part D covered 251 of their prescriptions, 88% of them generic.
Overview
| NPI | 1003050915 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Apr 22, 2009 |
| Last updated in NPPES | Jul 1, 2022 |
| Certified by provider | Jul 1, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | OS020402 | PA |
| Family Medicine | 207Q00000X | OS020402 | PA |
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 - Family Practice (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 262 |
|---|---|
| Services billed | 720 across 9 procedure codes |
| Paid by Medicare | $54,303 |
Part D prescriptions in 2024
| Prescriptions (claims) | 251 · 294 30-day fills |
|---|---|
| Patients | 113 |
| Total drug cost | $11,259 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | Lake Erie College of Osteopathic Medicine, Erie |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Family Practice |
Medical group
- Regional Health Services IncErie, PA · 568 clinicians
Hospital affiliations
- Meadville Medical CenterMeadville, PA
- Upmc Chautauqua at WcaJamestown, NY
- Upmc HamotErie, PA
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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