Mary Macwilliams, CRNA
NPI 1730300914ActiveIndividual· Nurse Anesthetist, Certified Registered· Macon, GA
Nurse Anesthetist, Certified Registered (CRNA) with American Anesthesiology Associates of Georgia LLC and 1 other group, practicing in Macon, Georgia. Medicare paid $14,315 for services to 117 patients in 2024. Fisher & Paykel Healthcare Inc was the largest of 2 companies reporting payments in 2025, $33.22 in all, mostly food and beverage. Lists Atrium Health Navicent the Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1730300914 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNA |
| Sole proprietor | No |
| NPI issued | May 2, 2007 |
| Last updated in NPPES | Aug 28, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | RN113031 | 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 - Certified Registered Nurse Anesthetist (CRNA) (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 117 |
|---|---|
| Services billed | 124 across 39 procedure codes |
| Paid by Medicare | $14,315 |
Education and affiliations
| Graduation year | 2000 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical groups
- American Anesthesiology Associates of Georgia LLCReidsville, GA · 227 clinicians
- Sentry Anesthesia Management, LLCLagrange, GA · 174 clinicians
Hospital affiliations
- Atrium Health Navicent the Medical CenterMacon, GA
- Southeastern Regional Medical Center, IncNewnan, GA
- Wellstar Spalding Medical CenterGriffin, GA
Industry payments (Open Payments)
- 2025$33.22 · 2 payments from 2 companies
- 2024$39.54 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Fisher & Paykel Healthcare Inc | $18.11 | 1 |
| Boston Scientific Corporation | $15.11 | 1 |
What the 2025 payments were for
- Food and Beverage$33.22 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 141 nurse anesthetists in Macon · All nurse anesthetists in Georgia