Heather Terpstra, NP
Family · Norton Shores, MINPI 1588211452
Payments from drug & device makers
What this record shows
Almost everything reported here is food and beverage — 100.0% of the total across 39 separate payments, which is the pattern of a clinician who attends manufacturer presentations rather than one with a consulting arrangement. It is spread thinly across 13 manufacturers, the largest accounting for just 22.1% — the pattern of someone who eats at a lot of different presentations. 2025 is the largest year on record at $301, 9.2 times the $33 reported in 2022.
Across 39 payments — averaging $22.74 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Astellas Pharma US Inc$196
- Exeltis, USA Inc.$167
- AbbVie$138
- Daiichi Sankyo Inc.$101
- Coloplast$53
- Sumitomo Pharma America, Inc.$43
- plus $190 from 7 others
What the payments were for
- Food & beverage$887100%
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 | 4 | $196 |
| Exeltis, USA Inc. | 8 | $167 |
| AbbVie | 7 | $138 |
| Daiichi Sankyo Inc. | 6 | $101 |
| Coloplast | 2 | $53 |
| Sumitomo Pharma America, Inc. | 2 | $43 |
| Hologic Sales And Service, LLC | 2 | $36 |
| Bayer | 2 | $36 |
| Pfizer | 2 | $36 |
| Coopersurgical, Inc. | 1 | $24 |
| Lilly USA, LLC | 1 | $22 |
| Mayne Pharma Commercial LLC | 1 | $19 |
| Minerva Surgical, 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.
- Veozah$103
How this compares
$887 in reported general payments places this provider in the 65th percentile of 3,657 family 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 |
|---|---|---|
| Estradiol | 69 | $3,000 |
| ProgesteroneProgesterone, Micronized | 17 | $773 |
| Clobetasol Propionate | 21 | $499 |
Paid to pharmacies, not to this prescriber.
Other family in Norton Shores
- April LuchtNorton Shores$10K
- Jayme HeimGrandville$663K
- Susan WolgamottBloomfield Township$327K
- Elisheva EllenbergDetroit$150K
- Sarah JohnsonFarmington Hills$119K
- Daniela MaximTroy$112K
- Kelsey PrinceGrand Rapids$87K
- Brent MillerFremont$66K
- Rachael CompeauFlint$62K
- David KocendaLapeer$49K
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.