Terrence Endres, MD
Orthopaedic Trauma · Grand Rapids, MINPI 1962490441
Payments from drug & device makers
What this record shows
This record is dominated by food and beverage: $2,043 of the $2,443 with a category attached, or 83.6%. 12 manufacturers reported payments, led by Smith+Nephew at 24.5% of the total.
Across 34 payments — averaging $71.85 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Smith+Nephew$598
- KCI USA, Inc.$400
- Stryker$347
- Zimmer Biomet$265
- Si-bone, Inc.$201
- Carbofix Orthopedics Inc$162
- plus $469 from 6 others
What the payments were for
- Consulting fees$40016%
- Food & beverage$2,04384%
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 |
|---|---|---|
| Smith+Nephew | 8 | $598 |
| KCI USA, Inc. | 1 | $400 |
| Stryker | 4 | $347 |
| Zimmer Biomet | 2 | $265 |
| Si-bone, Inc. | 4 | $201 |
| Carbofix Orthopedics Inc | 1 | $162 |
| Johnson & Johnson | 4 | $145 |
| Medwest Associates | 1 | $122 |
| Medical Device Business Services, Inc. | 6 | $120 |
| Abbott | 1 | $33 |
| ERMI LLC | 1 | $26 |
| Bioventus LLC | 1 | $22 |
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.
How this compares
Too few orthopaedic trauma providers in Michiganto place this figure against a meaningful peer group, so we don't.
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 |
|---|---|---|
| Hydrocodone-AcetaminophenHydrocodone/Acetaminophen | 43 | $195 |
| Tramadol Hcl | 13 | $21 |
Paid to pharmacies, not to this prescriber.
Other orthopaedic trauma in Grand Rapids
- Andrew FrasGrand Rapids$12K
- Kevin GrantRoyal Oak$37K
- William PadgetDearborn$16K
- Jonathan JoinerDetroit$12K
- Sasha StineDetroit$7K
- Jordan BrandSaginaw$2K
- Ryan BrayDetroit$894
- Bryant OliphantDetroit$554
- Bailey GrosecloseTraverse City$422
- Brent WiersemaTraverse City$415
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.