Anna Ewa Winnicki, PA
NPI 1407426901ActiveIndividual· Physician Assistant· McKinney, TX
Physician Assistant (PA) with Healthtexas Provider Network, practicing in McKinney, Texas. Their prescriptions cost Medicare Part D more than their services did: $77,957 for 979 claims, against $21,371 paid for services in 2024. Novo Nordisk Inc was the largest of 5 companies reporting payments in 2025, $348.88 in all, mostly food and beverage. Lists Baylor Scott and White Medical Center McKinney as a hospital affiliation.
Overview
| NPI | 1407426901 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Jun 28, 2021 |
| Last updated in NPPES | May 29, 2023 |
| Certified by provider | May 29, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA14684 | TX |
| Family Medicine | 207Q00000X | PATEMP | TX |
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 - Physician Assistant (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 115 |
|---|---|
| Services billed | 375 across 28 procedure codes |
| Paid by Medicare | $21,371 |
Part D prescriptions in 2024
| Prescriptions (claims) | 979 · 2,165 30-day fills |
|---|---|
| Patients | 189 |
| Total drug cost | $77,957 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Healthtexas Provider NetworkWaxahachie, TX · 2,697 clinicians
Hospital affiliation
- Baylor Scott and White Medical Center McKinneyMc Kinney, TX
Other facilities
- Baylor Scott & White Institute for RehabilitationInpatient rehabilitation facility · Dallas, TX
Industry payments (Open Payments)
- 2025$348.88 · 13 payments from 5 companies
- 2024$667.83 · 18 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $223.02 | 7 |
| Bayer Healthcare Pharmaceuticals Inc. | $46.52 | 2 |
| Exact Sciences Corporation | $33.66 | 2 |
| Pfizer Inc. | $23.68 | 1 |
| Inspire Medical Systems, Inc. | $22.00 | 1 |
What the 2025 payments were for
- Food and Beverage$348.88 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 87 physician assistants in McKinney · All physician assistants in Texas