Alexis Hofstetter, PA-C
NPI 1831974492ActiveIndividual· Physician Assistant· Madison, WI
Physician Assistant (PA-C) with Collaborative Solutions in Psychiatry, SC, practicing in Madison, Wisconsin. Their prescriptions cost Medicare Part D more than their services did: $25,454 for 187 claims, against $5,116 paid for services in 2024. Axsome Therapeutics, Inc. was the largest of 11 companies reporting payments in 2025, $408.00 in all, mostly food and beverage.
Overview
| NPI | 1831974492 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Aug 30, 2023 |
| Last updated in NPPES | May 6, 2025 |
| Certified by provider | May 6, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 759323 | WI |
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 | 13 |
|---|---|
| Services billed | 72 across 5 procedure codes |
| Paid by Medicare | $5,116 |
Part D prescriptions in 2024
| Prescriptions (claims) | 187 · 260 30-day fills |
|---|---|
| Patients | 19 |
| Total drug cost | $25,454 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Collaborative Solutions in Psychiatry, SCMadison, WI · 9 clinicians
Industry payments (Open Payments)
- 2025$408.00 · 16 payments from 11 companies
- 2024$1,272 · 54 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Axsome Therapeutics, Inc. | $144.23 | 3 |
| Vanda Pharmaceuticals Inc. | $56.23 | 2 |
| Teva Pharmaceuticals USA, Inc. | $43.93 | 2 |
| Sage Therapeutics, LLC | $42.50 | 2 |
| Tris Pharma Inc | $20.91 | 1 |
What the 2025 payments were for
- Food and Beverage$408.00 · 16 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 396 physician assistants in Madison · All physician assistants in Wisconsin