Nicholas Sisofo
Physician Assistant · Summerville, SCNPI 1700544103
Payments from drug & device makers
Across 326 payments — averaging $25.56 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- AbbVie$853
- Supernus Pharmaceuticals, Inc.$547
- GSK$518
- Vanda Pharmaceuticals Inc.$499
- Corium, LLC$467
- Otsuka America Pharmaceutical, Inc.$438
- plus $5K from 36 others
What the payments were for
- Food & beverage$8,331100%
Most of this is food and beverage — typically meals provided during product presentations at a clinic or hospital. Nationally that is the single largest category of reported payments by count.
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.
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.
How this compares
$8,331 in reported general payments places this provider in the 95th percentile of 1,852 physician assistant providers in South Carolina.
Other physician assistant in Summerville
- Martha GreenSummerville$48K
- Jennifer RepaskeySummerville$15K
- Amy TurnerSummerville$13K
- Thyra MalteseSummerville$12K
- Kaitlyn HornerSummerville$12K
- Elaine O'DonnellSummerville$12K
- Haley CorriveauSummerville$10K
- Benjamin AddyWest Columbia$377K
- Michael OvercashCharleston$210K
- Allison LesterMt Pleasant$163K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.