Michael J. Ptasnik, M.D.,F.A.C.C.
NPI 1952307829ActiveIndividual· Internal Medicine, Cardiovascular Disease· Lakewood, CO
Internal Medicine, Cardiovascular Disease (M.D.,F.A.C.C.) in Lakewood, Colorado, trained at Michigan State University College of Human Medicine (class of 1975). Their prescriptions cost Medicare Part D more than their services did: $793,223 for 5,251 claims, against $93,095 paid for services in 2024. Boston Scientific Corporation was the largest of 9 companies reporting payments in 2025, $578.20 in all, mostly food and beverage.
Overview
| NPI | 1952307829 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D.,F.A.C.C. |
| Sole proprietor | No |
| NPI issued | Jun 24, 2005 |
| Last updated in NPPES | Dec 12, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 20647 | CO |
| Internal Medicine, Interventional Cardiology | 207RI0011X | 20647 | CO |
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) (CO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 295 |
|---|---|
| Services billed | 1,544 across 38 procedure codes |
| Paid by Medicare | $93,095 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,251 · 14,091 30-day fills |
|---|---|
| Patients | 559 |
| Total drug cost | $793,223 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | Michigan State University College of Human Medicine |
|---|---|
| Graduation year | 1975 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
Medical group
- Colorado Heart and Vascular PCGolden, CO · 32 clinicians
Hospital affiliation
- Centura Health-St Anthony HospitalLakewood, CO
Industry payments (Open Payments)
- 2025$578.20 · 12 payments from 9 companies
- 2024$601.17 · 19 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $166.67 | 1 |
| Medtronic, Inc. | $157.89 | 1 |
| Alnylam Pharmaceuticals Inc. | $129.48 | 4 |
| Novo Nordisk Inc | $28.10 | 1 |
| Astrazeneca Pharmaceuticals LP | $22.05 | 1 |
What the 2025 payments were for
- Food and Beverage$578.20 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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