Brittany Stofko, DO
Obstetrics & Gynecology · Summerville, SCNPI 1659576767
Payments from drug & device makers
What this record shows
The money is spread across several categories — education (42.3%), food and beverage and travel and lodging — rather than concentrated in one kind of arrangement. 32 manufacturers reported payments, led by Intuitive Surgical at 55.9% of the total. 2025 is the largest year on record at $5,010, more than ten times the $249 reported in 2019. 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 164 payments — averaging $47.50 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Intuitive Surgical$4K
- Astellas Pharma US Inc$491
- Sage Therapeutics, LLC$374
- AbbVie$330
- Hologic Sales And Service, LLC$197
- Shield Therapeutics Inc$171
- plus $2K from 26 others
What the payments were for
- Travel & lodging$1,34017%
- Food & beverage$3,15540%
- Education$3,29542%
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 |
|---|---|---|
| Intuitive Surgical | 9 | $4,357 |
| Astellas Pharma US Inc | 11 | $491 |
| Sage Therapeutics, LLC | 14 | $374 |
| AbbVie(2 entities) | 22 | $330 |
| Hologic Sales And Service, LLC | 8 | $197 |
| Shield Therapeutics Inc | 8 | $171 |
| Exeltis, USA Inc. | 8 | $161 |
| Therapeuticsmd, Inc. | 10 | $147 |
| Channel Medsystems, Inc. | 2 | $141 |
| Aspira Women's Health Inc | 3 | $140 |
| Mayne Pharma Commercial LLC | 6 | $139 |
| Bayer | 8 | $134 |
| Organon | 8 | $112 |
| Daiichi Sankyo Inc. | 4 | $101 |
| Optumhealth Care Solutions, LLC | 5 | $101 |
| Agile Therapeutics, Inc. | 5 | $97 |
| Evofem Biosciences, Inc. | 5 | $68 |
| Pfizer | 3 | $63 |
| Novo Nordisk | 3 | $60 |
| Sumitomo Pharma America, Inc. | 2 | $59 |
| Duchesnay USA Incorporated | 3 | $51 |
| Merck | 3 | $48 |
| Exact Sciences | 2 | $39 |
| Minerva Surgical, Inc | 2 | $35 |
| Johnson & Johnson | 1 | $31 |
| Coopersurgical, Inc. | 2 | $31 |
| AMAG Pharmaceuticals, Inc. | 2 | $26 |
| Smith+Nephew | 1 | $25 |
| Millicent US Inc | 1 | $21 |
| Axonics, Inc. | 1 | $15 |
| Olympus America Inc. | 1 | $13 |
| Lupin Inc. | 1 | $12 |
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.
- DAVINCI XI$3,000
- Da Vinci Surgical System$1,283
How this compares
$7,790 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 →
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 obstetrics & gynecology in Summerville
- Martha CohenSummerville$10K
- Jennifer HeinemannSummerville$7K
- Ronnie GivensSummerville$6K
- Hunter SmithSummerville$6K
- Christine HunterSummerville$6K
- William ReevesSummerville$6K
- Beth CookSummerville$6K
- Christopher JenningsAnderson$1.3M
- William ColemanGreenville$242K
- Melvin SeidMauldin$235K
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.