Keneeshia Williams, MD
Surgical Critical Care · Marietta, GANPI 1942437363
Payments from drug & device makers
What this record shows
This record is dominated by travel and lodging: $1,477 of the $2,163 with a category attached, or 68.3%. Zimmer Biomet accounts for 68.3% of it on its own, with 12 other manufacturers making up the rest. Reporting peaked in 2023 at $1,739 and has fallen 82.9% since, to $298 in 2024.
Across 22 payments — averaging $98.31 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Zimmer Biomet$1K
- Conmed Corporation$197
- Aroa Biosurgery Incorporated$160
- BD$71
- Avanos Medical$69
- Polynovo North America LLC$45
- plus $144 from 7 others
What the payments were for
- Travel & lodging$1,47768%
- Food & beverage$66631%
- Education$201%
General payments by program year
Who reported the general payments
Companies are grouped under their corporate parent — a single manufacturer often files under several CMS reporting entities. Research and ownership payments are counted separately and are not in this table.
| Company | Payments | Total |
|---|---|---|
| Zimmer Biomet | 4 | $1,477 |
| Conmed Corporation | 4 | $197 |
| Aroa Biosurgery Incorporated | 3 | $160 |
| BD | 1 | $71 |
| Avanos Medical | 1 | $69 |
| Polynovo North America LLC | 1 | $45 |
| Vertex | 1 | $27 |
| Smith+Nephew | 1 | $21 |
| Medtronic | 1 | $21 |
| Baxter Healthcare | 1 | $20 |
| CSL Behring | 1 | $20 |
| TELA Bio, Inc. | 2 | $19 |
| My01 Inc. | 1 | $14 |
What the payments were tied to
Products named in the reported payments. Only payments of $100 or more are attributed here — the typical reported payment nationally is a meal worth about $16, and listing those product-by-product would be noise.
- AdvantageRib$1,443
- AIRSEAL$134
How this compares
$2,163 in reported general payments places this provider in the 60th percentile of 52 surgical critical care providers in Georgia.
Medicare billing
What this is not: this is the amount Original Medicare Part B allowed for services this provider billed in 2024. It is not their income. It excludes Medicare Advantage — now more than half of all Medicare enrollment — along with Medicaid and all commercial insurance, and it is gross practice revenue before staff, rent, supplies and malpractice premiums. CMS also suppresses any figure covering ten or fewer patients, so low-volume providers appear smaller than they are.
Other surgical critical care in Marietta
- Richard SolaMarietta$9K
- Jonathan NguyenAtlanta$410K
- Michael CormicanGainesville$196K
- Dudley ChristieMacon$85K
- Elizabeth BenjaminAtlanta$55K
- Bounthavy HomsombathAugusta$30K
- Romeo MassoudLawrenceville$27K
- Dennis AshleyMacon$16K
- Craig McCreadyRoswell$14K
- Ashley JonesMacon$14K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Billing: Medicare Physician & Other Practitioners, data year 2024. Original Medicare Part B only.
- Identity: NPPES NPI Registry, July 2026.