Stefan Kuipers, PA
Medical · Holland, MINPI 1194062638
Payments from drug & device makers
What this record shows
This record is dominated by consulting fees: $5,563 of the $7,591 with a category attached, or 73.3%. Aerin Medical Inc. accounts for 90.8% of it on its own, with 10 other manufacturers making up the rest. Reporting peaked in 2022 at $5,129 and has fallen 87.8% since, to $626 in 2025. Among medical clinicians in MI with any reported payments, this total sits in the top 10% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 62 payments — averaging $122.43 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Aerin Medical Inc.$7K
- Regeneron Healthcare Solutions, Inc.$203
- Medtronic$165
- Sanofi$124
- GSK$50
- Acclarent, Inc$39
- plus $120 from 5 others
What the payments were for
- Consulting fees$5,56373%
- Speaking & faculty fees$6008%
- Travel & lodging$1542%
- Food & beverage$1,27417%
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 |
|---|---|---|
| Aerin Medical Inc. | 37 | $6,891 |
| Regeneron Healthcare Solutions, Inc. | 9 | $203 |
| Medtronic | 1 | $165 |
| Sanofi | 5 | $124 |
| GSK | 3 | $50 |
| Acclarent, Inc | 2 | $39 |
| Inspire Medical Systems, Inc. | 1 | $37 |
| Integra Lifesciences Corporation | 1 | $28 |
| Stryker | 1 | $20 |
| ARS Pharmaceuticals Operations, Inc. | 1 | $18 |
| Alk-abello, Inc | 1 | $17 |
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.
- VIVAER STYLUS$6,327
- RHINAER STYLUS$5,402
- PROPEL$165
How this compares
$7,591 in reported general payments places this provider in the 90th percentile of 755 medical providers in Michigan.
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.
Most prescribed under Part D
| Drug | Claims | Cost to plans & patients |
|---|---|---|
| Epinephrine | 40 | $11,426 |
| DuleraMometasone/Formoterol | 11 | $7,707 |
| Ipratropium Bromide | 91 | $3,507 |
| Azelastine Hcl | 128 | $2,984 |
| Fluticasone Propionate | 128 | $2,341 |
| Wixela InhubFluticasone Propion/Salmeterol | 15 | $1,720 |
| Ciprofloxacin-DexamethasoneCiprofloxacin Hcl/Dexameth | 16 | $1,703 |
| Dexamethasone | 27 | $1,356 |
| Omeprazole | 52 | $864 |
| Ofloxacin | 52 | $762 |
| Fluocinolone Acetonide Oil | 12 | $556 |
| Gabapentin | 13 | $413 |
| Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav | 47 | $409 |
| Montelukast Sodium | 15 | $319 |
| Triamcinolone Acetonide | 24 | $200 |
Paid to pharmacies, not to this prescriber.
Other medical in Holland
- Caleb YoungbloodBerkley$215K
- Steven StoneKalamazoo$200K
- Meredith KentGrand Rapids$192K
- Amber ShullNorton Shores$154K
- Jason EvansWaterford$104K
- James ToreySaint Clair Shores$56K
- David WilkinsMuskegon$41K
- Mark RosenBerkley$32K
- Robert DemeesterRoyal Oak$27K
- John BrabantDetroit$26K
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.