Andrew Walser Nonni, AA
NPI 1518261825ActiveIndividual· Anesthesiologist Assistant· Savannah, GA
Anesthesiologist Assistant (AA) with American Anesthesiology Associates of Georgia LLC, practicing in Savannah, Georgia. Medicare paid $18,097 for services to 159 patients in 2024. Merck Sharp & Dohme LLC reported $15.42 in payments in 2025, mostly food and beverage. Lists St Joseph's Hospital - Savannah as a hospital affiliation.
Overview
| NPI | 1518261825 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | AA |
| Sole proprietor | No |
| NPI issued | Dec 29, 2010 |
| Last updated in NPPES | Oct 24, 2022 |
| Certified by provider | Oct 24, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiologist Assistant Primary | 367H00000X | 6032 | GA |
| Anesthesiologist Assistant | 367H00000X | 1151 | 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 - Anesthesiology Assistant (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 159 |
|---|---|
| Services billed | 161 across 42 procedure codes |
| Paid by Medicare | $18,097 |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Anesthesiology Assistant |
Medical group
- American Anesthesiology Associates of Georgia LLCReidsville, GA · 227 clinicians
Hospital affiliation
- St Joseph's Hospital - SavannahSavannah, GA
Industry payments (Open Payments)
- 2025$15.42 · 1 payment from 1 company
- 2024$13.66 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $15.42 | 1 |
What the 2025 payments were for
- Food and Beverage$15.42 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 127 Anesthesiologist Assistant providers in Savannah · All Anesthesiologist Assistant providers in Georgia