Lisa Marie Warack, PA-C
NPI 1740303205ActiveIndividual· Physician Assistant· West Branch, MI
Physician Assistant (PA-C) with Mymichigan Medical Center West Branch, practicing in West Branch, Michigan. In 2024 Medicare paid $35,311 for 138 patients, and Part D covered 165 of their prescriptions, 85% of them generic. Organogenesis Inc. was the largest of 3 companies reporting payments in 2025, $175.36 in all, mostly food and beverage. Lists McLaren Bay Region and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1740303205 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | Yes |
| NPI issued | Apr 9, 2007 |
| Last updated in NPPES | Feb 13, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 5601004189 | MI |
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 (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 138 |
|---|---|
| Services billed | 1,072 across 26 procedure codes |
| Paid by Medicare | $35,311 |
Part D prescriptions in 2024
| Prescriptions (claims) | 165 · 176 30-day fills |
|---|---|
| Patients | 87 |
| Total drug cost | $11,627 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2003 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Mymichigan Medical Center West BranchWest Branch, MI · 76 clinicians
Hospital affiliations
- McLaren Bay RegionBay City, MI
- Munson Healthcare Grayling HospitalGrayling, MI
- Mymichigan Medical Center GladwinGladwin, MI
- Mymichigan Medical Center MidlandMidland, MI
- Mymichigan Medical Center West BranchWest Branch, MI
Industry payments (Open Payments)
- 2025$175.36 · 6 payments from 3 companies
- 2024$136.67 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Organogenesis Inc. | $112.25 | 3 |
| Smith+nephew, Inc. | $45.36 | 2 |
| Mimedx Group, Inc. | $17.75 | 1 |
What the 2025 payments were for
- Food and Beverage$175.36 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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