William Patrick Zeleznak, MD
NPI 1184111759ActiveIndividual· Anesthesiology· Fort Worth, TX
Anesthesiology (MD) with Northstar Anesthesia III PA, practicing in Fort Worth, Texas. Part D covered 19 prescriptions written in 2024, 100% of them generic. Edwards Lifesciences Corporation was the largest of 3 companies reporting payments in 2025, $78.20 in all, mostly food and beverage. Lists Medical City Fort Worth as a hospital affiliation.
Overview
| NPI | 1184111759 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Apr 18, 2018 |
| Last updated in NPPES | Mar 11, 2025 |
| Certified by provider | Mar 11, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | V5857 | 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 - Anesthesiology (OH); Practitioner - Anesthesiology (TX) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 19 · 19 30-day fills |
|---|---|
| Patients | 19 |
| Total drug cost | $92.96 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Anesthesiology |
Medical group
- Northstar Anesthesia III PAFort Worth, TX · 373 clinicians
Hospital affiliation
- Medical City Fort WorthFort Worth, TX
Industry payments (Open Payments)
- 2025$78.20 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Edwards Lifesciences Corporation | $42.56 | 1 |
| Abbott Laboratories | $18.74 | 1 |
| Atricure, Inc. | $16.90 | 1 |
What the 2025 payments were for
- Food and Beverage$78.20 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 94 anesthesiologists in Fort Worth · All anesthesiologists in Texas