Andrew David Sirois, PA-C
NPI 1396521829ActiveIndividual· Physician Assistant, Surgical· Pleasant Prairie, WI
Physician Assistant, Surgical (PA-C) with Froedtert South Inc, practicing in Pleasant Prairie, Wisconsin. 113 Medicare patients in 2024, $12,253 paid; nearly all of their 213 Part D prescriptions were generic (91%). Novo Nordisk Inc was the largest of 11 companies reporting payments in 2025, $744.87 in all, mostly food and beverage. Lists Froedtert South Inc. as a hospital affiliation.
Overview
| NPI | 1396521829 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Aug 31, 2023 |
| Last updated in NPPES | Aug 31, 2023 |
| Certified by provider | Aug 31, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Surgical Primary | 363AS0400X | — | — |
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 (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 113 |
|---|---|
| Services billed | 162 across 12 procedure codes |
| Paid by Medicare | $12,253 |
Part D prescriptions in 2024
| Prescriptions (claims) | 213 · 418 30-day fills |
|---|---|
| Patients | 55 |
| Total drug cost | $10,774 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Froedtert South IncKenosha, WI · 161 clinicians
Hospital affiliation
- Froedtert South Inc.Kenosha, WI
Industry payments (Open Payments)
- 2025$744.87 · 36 payments from 11 companies
- 2024$944.91 · 45 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $187.53 | 8 |
| Astrazeneca Pharmaceuticals LP | $116.38 | 7 |
| Heartflow, Inc. | $110.30 | 5 |
| Bayer Healthcare Pharmaceuticals Inc. | $82.65 | 4 |
| Merck Sharp & Dohme LLC | $78.35 | 4 |
What the 2025 payments were for
- Food and Beverage$744.87 · 36 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other surgical physician assistants in Pleasant Prairie
- 1811776669