Michael G. Bayerl, MD
NPI 1801850037ActiveIndividual· Pathology, Anatomic Pathology· Hershey, PA
Pathology, Anatomic Pathology (MD) in Hershey, Pennsylvania, trained at University of Michigan Medical School (class of 1994). Medicare paid $24,498 for services to 174 patients in 2024. Caris Mpi, Inc. was the largest of 2 companies reporting payments in 2025, $107.43 in all, mostly food and beverage.
Overview
| NPI | 1801850037 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 14, 2006 |
| Last updated in NPPES | Feb 21, 2020 |
| Certified by provider | Feb 21, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pathology, Anatomic Pathology Primary | 207ZP0101X | MD074090L | PA |
| Pathology, Hematology | 207ZH0000X | MD074090L | PA |
| Pathology, Anatomic Pathology & Clinical Pathology | 207ZP0102X | MD074090L | 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 - Pathology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 174 |
|---|---|
| Services billed | 816 across 21 procedure codes |
| Paid by Medicare | $24,498 |
Education and affiliations
| Medical school | University of Michigan Medical School |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Pathology |
Medical group
- The Milton S Hershey Medical Center Physicians GroupHershey, PA · 1,623 clinicians
Hospital affiliations
- Milton S Hershey Medical CenterHershey, PA
- Mount Nittany Medical CenterState College, PA
- Penn State Health Hampden Medical CenterEnola, PA
- Penn State Health Holy Spirit Medical CenterCamp Hill, PA
- Upmc Pinnacle HospitalsHarrisburg, PA
Industry payments (Open Payments)
- 2025$107.43 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Caris Mpi, Inc. | $90.93 | 1 |
| Roche Diagnostics Corporation | $16.50 | 1 |
What the 2025 payments were for
- Food and Beverage$107.43 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 20 Pathology, Anatomic Pathology providers in Hershey · All Pathology, Anatomic Pathology providers in Pennsylvania