William Benjamin Smisson, MD
NPI 1992138366ActiveIndividual· Pain Medicine, Interventional Pain Medicine· Macon, GA
Pain Medicine, Interventional Pain Medicine (MD) with American Anesthesiology Associates of Georgia LLC, practicing in Macon, Georgia. In 2024 Medicare paid $46,741 for 343 patients, and Part D covered 905 of their prescriptions, 89% of them generic. Boston Scientific Corporation was the largest of 2 companies reporting payments in 2025, $176.96 in all, mostly food and beverage. Lists Atrium Health Navicent the Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1992138366 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Aug 20, 2013 |
| Last updated in NPPES | Jun 5, 2024 |
| Certified by provider | Jun 5, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pain Medicine, Interventional Pain Medicine Primary | 208VP0014X | 77206 | GA |
| Anesthesiology | 207L00000X | 77206 | GA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Anesthesiology (GA); Practitioner - Interventional Pain Management (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 343 |
|---|---|
| Services billed | 692 across 103 procedure codes |
| Paid by Medicare | $46,741 |
Part D prescriptions in 2024
| Prescriptions (claims) | 905 · 1,044 30-day fills |
|---|---|
| Patients | 125 |
| Total drug cost | $40,403 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Interventional Pain Management |
| Telehealth | Offers telehealth |
Medical group
- American Anesthesiology Associates of Georgia LLCReidsville, GA · 227 clinicians
Hospital affiliations
Other facilities
- Enhabit Home HealthHome health agency · Macon, GA
- Amedisys HospiceHospice · Macon, GA
- Georgia Hospice PartnersHospice · Warner Robins, GA
Industry payments (Open Payments)
- 2025$176.96 · 5 payments from 2 companies
- 2024$489.78 · 7 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $135.11 | 3 |
| Vertex Pharmaceuticals Incorporated | $41.85 | 2 |
What the 2025 payments were for
- Food and Beverage$176.96 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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