Matthew John Ptaszkiewicz, M. D.
NPI 1952367880ActiveIndividual· Family Medicine· Windsor, CO
Family Medicine (M. D.) in Windsor, Colorado, trained at Michigan State University College of Human Medicine (class of 1999). 198 Medicare patients in 2024, $17,023 paid; nearly all of their 421 Part D prescriptions were generic (93%). Exact Sciences Corporation reported $16.90 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1952367880 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M. D. |
| Sole proprietor | No |
| NPI issued | Apr 20, 2006 |
| Last updated in NPPES | Feb 3, 2026 |
| Certified by provider | Feb 3, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 49467 | 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 - Family Practice (CO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 198 |
|---|---|
| Services billed | 585 across 44 procedure codes |
| Paid by Medicare | $17,023 |
Part D prescriptions in 2024
| Prescriptions (claims) | 421 · 426 30-day fills |
|---|---|
| Patients | 307 |
| Total drug cost | $2,645 |
| Generic share | 93% of claims |
Education and affiliations
| Medical school | Michigan State University College of Human Medicine |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Family Practice |
Medical groups
- Poudre Valley Health Care IncFort Collins, CO · 58 clinicians
- Banner Fort Collins Pcp LLCFort Collins, CO · 47 clinicians
Industry payments (Open Payments)
- 2024$16.90 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $16.90 | 1 |
What the 2024 payments were for
- Food and Beverage$16.90 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 24 family medicine physicians in Windsor · All family medicine physicians in Colorado