William Coleman
Obstetrics & Gynecology · Greenville, SCNPI 1275572588
Payments from drug & device makers
What this record shows
This record is dominated by speaking fees: $232,099 of the $242,220 with a category attached, or 95.8%. Organon accounts for 70.1% of it on its own, with 2 other manufacturers making up the rest. Reporting peaked in 2022 at $63,726 and has fallen 86.3% since, to $8,717 in 2025. Among obstetrics & gynecology clinicians in SC with any reported payments, this total sits in the top 5% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 426 payments — averaging $568.59 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Organon$170K
- Merck$72K
- Gynesonics, Inc.$88
What the payments were for
- Speaking & faculty fees$232,09996%
- Travel & lodging$8,5644%
- Food & beverage$1,5581%
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 |
|---|---|---|
| Organon | 311 | $169,776 |
| Merck | 114 | $72,356 |
| Gynesonics, Inc. | 1 | $88 |
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.
- NEXPLANON$228,709
How this compares
$242,220 in reported general payments places this provider in the 95th percentile of 673 obstetrics & gynecology providers in South Carolina.
See all obstetrics & gynecology providers in South Carolina →
Other obstetrics & gynecology in Greenville
- Charis ChambersGreenville$46K
- Laura LebelGreenville$10K
- George HelmrichGreenville$9K
- Valerie CacciatoreGreenville$6K
- Lee BrodieGreenville$6K
- Christopher JenningsAnderson$1.3M
- Melvin SeidMauldin$235K
- Brooke NaffzigerWest Columbia$70K
- Judith BurgisColumbia$59K
- Angela ChoiCharleston$43K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.