Shiquan Christopher
Nurse Practitioner · Summerville, SCNPI 1114624384
Payments from drug & device makers
Across 99 payments — averaging $20.61 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Astellas Pharma US Inc$370
- Mayne Pharma Commercial LLC$296
- Shield Therapeutics Inc$268
- Sage Therapeutics, LLC$242
- Sumitomo Pharma America, Inc.$140
- Exeltis, USA Inc.$114
- plus $610 from 14 others
What the payments were for
- Food & beverage$2,040100%
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.
| Company | Payments | Total |
|---|---|---|
| Astellas Pharma US Inc | 15 | $370 |
| Mayne Pharma Commercial LLC | 22 | $296 |
| Shield Therapeutics Inc | 14 | $268 |
| Sage Therapeutics, LLC | 8 | $242 |
| Sumitomo Pharma America, Inc. | 5 | $140 |
| Exeltis, USA Inc. | 6 | $114 |
| Biogen | 1 | $103 |
| Organon | 7 | $92 |
| Millicent US Inc | 4 | $80 |
| Bayer | 4 | $68 |
| Hologic Sales And Service, LLC | 2 | $54 |
| AbbVie | 2 | $40 |
| Optumhealth Care Solutions, LLC | 2 | $32 |
| Minerva Surgical, Inc | 1 | $30 |
| Exact Sciences | 1 | $20 |
| Agile Therapeutics, Inc. | 1 | $20 |
| Supernus Pharmaceuticals, Inc. | 1 | $19 |
| Pfizer | 1 | $19 |
| Johnson & Johnson | 1 | $18 |
| Channel Medsystems, Inc. | 1 | $16 |
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.
- Zurzuvae$103
How this compares
$2,040 in reported general payments places this provider in the 85th percentile of 1,346 nurse practitioner providers in South Carolina.
Other nurse practitioner in Summerville
- Colleen BoydSummerville$21K
- Jenna DavisColumbia$202K
- David WiltGreenville$90K
- Whitney ReedCharleston$54K
- Mary JohnsonCharleston$34K
- Amanda HareCharleston$30K
- Kellie McLainCharleston$28K
- Mae BurtonGreenville$21K
- Melissa BramanteColumbia$19K
- Gail KirbyGreer$18K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.