John Thomas Williams IV, M.D.
NPI 1437184306ActiveIndividual· Surgery· Macon, GA
Surgery (M.D.) in Macon, Georgia, trained at Medical College of Georgia School of Medicine (class of 1993). 121 Medicare patients in 2024, $61,954 paid; nearly all of their 104 Part D prescriptions were generic (99%). W. L. Gore & Associates, Inc. was the largest of 8 companies reporting payments in 2025, $1,607 in all, mostly food and beverage.
Overview
| NPI | 1437184306 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 11, 2006 |
| Last updated in NPPES | Oct 20, 2023 |
| Certified by provider | Oct 20, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 39514 | 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 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - General Surgery (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 121 |
|---|---|
| Services billed | 298 across 52 procedure codes |
| Paid by Medicare | $61,954 |
Part D prescriptions in 2024
| Prescriptions (claims) | 104 · 106 30-day fills |
|---|---|
| Patients | 76 |
| Total drug cost | $1,365 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | Medical College of Georgia School of Medicine |
|---|---|
| Graduation year | 1993 |
| Medicare specialty | General Surgery |
Medical group
- Piedmont Providers LLCAtlanta, GA · 530 clinicians
Hospital affiliations
- Coliseum Medical Centers, LLC, DBAMacon, GA
- Piedmont Macon North HospitalMacon, GA
Industry payments (Open Payments)
- 2025$1,607 · 19 payments from 8 companies
- 2024$523.49 · 13 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| W. L. Gore & Associates, Inc. | $974.47 | 12 |
| Intuitive Surgical, Inc. | $378.34 | 1 |
| Mimedx Group, Inc. | $126.68 | 1 |
| Davol Inc. | $36.08 | 1 |
| Polynovo North America LLC | $33.07 | 1 |
What the 2025 payments were for
- Food and Beverage$974.24 · 15 payments
- Travel and Lodging$633.07 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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