Michelle Daffer, MD
Dermatology · Dakota Dunes, SDNPI 1396711867
Payments from drug & device makers
Across 525 payments — averaging $15.19 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- AbbVie$2K
- Lilly USA, LLC$838
- Johnson & Johnson$720
- Sun Pharmaceutical Industries Inc.$698
- Pfizer$647
- Sanofi$505
- plus $3K from 22 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 |
|---|---|---|
| AbbVie | 121 | $1,959 |
| Lilly USA, LLC | 65 | $838 |
| Johnson & Johnson | 37 | $720 |
| Sun Pharmaceutical Industries Inc. | 38 | $698 |
| Pfizer | 93 | $647 |
| Sanofi | 23 | $505 |
| Novartis | 23 | $393 |
| Amgen | 22 | $373 |
| Incyte Corporation | 14 | $326 |
| E.r. Squibb & Sons, L.L.C. | 23 | $295 |
| LEO Pharma Inc. | 11 | $250 |
| UCB, Inc. | 13 | $233 |
| Regeneron Healthcare Solutions, Inc. | 10 | $225 |
| Galderma Laboratories, L.p. | 9 | $175 |
| Organon | 8 | $72 |
| Dermavant Sciences, Inc. | 2 | $37 |
| Takeda Pharmaceuticals U.S.A., Inc. | 1 | $31 |
| Organogenesis Inc. | 2 | $29 |
| Biofrontera Inc. | 1 | $25 |
| Nabriva Therapeutics, PLC | 1 | $23 |
| Ortho Dermatologics, A Division Of Bausch Health US, LLC | 1 | $18 |
| Mimedx Group, Inc. | 1 | $17 |
| Springworks Therapeutics, Inc. | 1 | $16 |
| Arcutis Biotherapeutics, Inc. | 1 | $15 |
| Bristol Myers Squibb | 1 | $14 |
| Biocon Biologics Inc | 1 | $14 |
| Botanix SB Inc | 1 | $14 |
| Strata Skin Sciences, Inc. | 1 | $13 |
How this compares
$7,973 in reported general payments places this provider in the 85th percentile of 44 dermatology providers in South Dakota.
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 Dakota Dunes
- Jana JohnsonSioux Falls$2.1M
- Ty HansonAberdeen$982K
- Bo WangAberdeen$111K
- Lycia ThornburgRapid City$100K
- Carmen SchwartzSioux Falls$10K
- Sarah SarbackerSioux Falls$8K
- Tamara PolingRapid City$7K
- Kendra WatsonSioux Falls$6K
- Maren GaulRapid City$4K
- Jason NobleRapid City$4K
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.