Andrew V. Grosse, PA-C
NPI 1891016861ActiveIndividual· Physician Assistant· Savannah, GA
Physician Assistant (PA-C) with Chatham Orthopaedic Associates PA, practicing in Savannah, Georgia. 137 Medicare patients in 2024, $17,497 paid; all of their 152 Part D prescriptions were generic. Amgen Inc. was the largest of 2 companies reporting payments in 2025, $72.39 in all, mostly food and beverage. Lists Savannah Health Services LLC DBA Memorial Health University Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1891016861 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Jun 14, 2010 |
| Last updated in NPPES | May 23, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 005838 | GA |
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 (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 137 |
|---|---|
| Services billed | 749 across 44 procedure codes |
| Paid by Medicare | $17,497 |
Part D prescriptions in 2024
| Prescriptions (claims) | 152 · 158 30-day fills |
|---|---|
| Patients | 107 |
| Total drug cost | $670.35 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Chatham Orthopaedic Associates PASavannah, GA · 55 clinicians
Hospital affiliations
Industry payments (Open Payments)
- 2025$72.39 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $53.49 | 2 |
| Abbvie Inc. | $18.90 | 1 |
What the 2025 payments were for
- Food and Beverage$72.39 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 252 physician assistants in Savannah · All physician assistants in Georgia