David Spencer, MD
Dermatology · Winston Salem, NCNPI 1134143605
Payments from drug & device makers
Across 749 payments — averaging $45.81 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- UCB SA$20K
- AbbVie$3K
- Sun Pharmaceutical Industries Inc.$1K
- Sanofi$1K
- Pfizer$1K
- Johnson & Johnson$855
- plus $7K from 31 others
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 |
|---|---|---|
| UCB SA | 3 | $19,965 |
| AbbVie(2 entities) | 165 | $2,918 |
| Sun Pharmaceutical Industries Inc. | 54 | $1,414 |
| Sanofi | 52 | $1,279 |
| Pfizer | 68 | $1,250 |
| Johnson & Johnson | 36 | $855 |
| Regeneron Healthcare Solutions, Inc. | 30 | $766 |
| Novartis | 30 | $692 |
| Amgen | 38 | $665 |
| Lilly USA, LLC | 43 | $609 |
| E.r. Squibb & Sons, L.L.C. | 37 | $532 |
| LEO Pharma Inc. | 22 | $365 |
| Incyte Corporation | 14 | $349 |
| Mayne Pharma Commercial LLC | 22 | $335 |
| UCB, Inc. | 20 | $332 |
| Dermavant Sciences, Inc. | 11 | $230 |
| Medimetriks Pharmaceuticals, Inc. | 9 | $229 |
| Arcutis Biotherapeutics, Inc. | 15 | $224 |
| Ortho Dermatologics, A Division Of Bausch Health US, LLC | 11 | $208 |
| Almirall LLC | 7 | $148 |
| Galderma Laboratories, L.p. | 9 | $144 |
| Bristol Myers Squibb | 16 | $124 |
| EPI Health, LLC | 9 | $119 |
| Verrica Pharmaceuticals Inc. | 4 | $81 |
| Organon | 3 | $75 |
| Sandoz | 3 | $52 |
| Paratek Pharmaceuticals, Inc. | 3 | $49 |
| Merck | 3 | $47 |
| Biofrontera Inc. | 2 | $43 |
| Sebela Pharmaceuticals Inc. | 1 | $35 |
| Acelrx Pharmaceuticals, Inc. | 2 | $33 |
| Journey Medical Corporation | 2 | $33 |
| Convatec Inc. | 1 | $33 |
| Taro Pharmaceuticals USA, Inc. | 1 | $21 |
| Mimedx Group, Inc. | 1 | $21 |
| Botanix SB Inc | 1 | $21 |
| Dermira, Inc. | 1 | $15 |
How this compares
$34,310 in reported general payments places this provider in the 85th percentile of 475 dermatology providers in North 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 dermatology in Winston Salem
- Steven FeldmanWinston Salem$4.3M
- Kevin SteinWinston Salem$1.2M
- Amy McMichaelWinston Salem$762K
- Debra LiuWinston Salem$27K
- Rosalyn GeorgeWilmington$6.5M
- Adnan NasirRaleigh$4.1M
- Christopher SayedChapel Hill$3.3M
- Zoe DraelosHigh Point$3M
- Aida Lugo-SomolinosChapel Hill$2.2M
- Nicole SeminaraHuntersville$2.1M
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.