Mark A. Milchak, MD
NPI 1225195233ActiveIndividual· Internal Medicine, Cardiovascular Disease· Latrobe, PA
Internal Medicine, Cardiovascular Disease (MD) in Latrobe, Pennsylvania, trained at Pennsylvania State University College of Medicine (class of 1983). Their prescriptions cost Medicare Part D more than their services did: $675,736 for 3,449 claims, against $29,425 paid for services in 2024. Bayer Healthcare Pharmaceuticals Inc. was the largest of 7 companies reporting payments in 2025, $847.03 in all, mostly food and beverage.
Overview
| NPI | 1225195233 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 2, 2007 |
| Last updated in NPPES | Sep 10, 2025 |
| Certified by provider | Sep 10, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | MD045519E | PA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Cardiovascular Disease (Cardiology) (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 475 |
|---|---|
| Services billed | 660 across 26 procedure codes |
| Paid by Medicare | $29,425 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,449 · 8,617 30-day fills |
|---|---|
| Patients | 513 |
| Total drug cost | $675,736 |
| Generic share | 81% of claims |
Education and affiliations
| Medical school | Pennsylvania State University College of Medicine |
|---|---|
| Graduation year | 1983 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
Medical group
- Excela Health Physician Practices, IncLatrobe, PA · 481 clinicians
Hospital affiliations
- Excela Health - Frick HospitalMount Pleasant, PA
- Excela Health Latrobe HospitalLatrobe, PA
- Excela Health Westmoreland Regional HospitalGreensburg, PA
- Magee Womens Hospital of Upmc Health SystemPittsburgh, PA
Industry payments (Open Payments)
- 2025$847.03 · 9 payments from 7 companies
- 2024$1,390 · 14 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bayer Healthcare Pharmaceuticals Inc. | $253.21 | 2 |
| Astrazeneca Pharmaceuticals LP | $225.71 | 2 |
| E.R. Squibb & Sons, L.L.C. | $110.59 | 1 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $97.72 | 1 |
| Amgen Inc. | $88.63 | 1 |
What the 2025 payments were for
- Food and Beverage$847.03 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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