Anthony Gemayel, DO
Adult Reconstructive Orthopaedic Surgery · Flint, MINPI 1568818490
Payments from drug & device makers
What this record shows
This record is dominated by education: $55,750 of the $77,948 with a category attached, or 71.5%. Smith+Nephew accounts for 89.7% of it on its own, with 18 other manufacturers making up the rest. Reporting peaked in 2022 at $30,149 and has fallen 68.0% since, to $9,662 in 2025.
Across 123 payments — averaging $633.72 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Smith+Nephew$70K
- Zimmer Biomet$3K
- Stryker$2K
- Pinnacle, Inc$1K
- Medical Device Business Services, Inc.$550
- Johnson & Johnson$239
- plus $973 from 13 others
What the payments were for
- Consulting fees$7,74410%
- Travel & lodging$8,84311%
- Food & beverage$5,6117%
- Education$55,75072%
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 | 34 | $69,907 |
| Zimmer Biomet | 29 | $3,029 |
| Stryker | 31 | $1,930 |
| Pinnacle, Inc | 2 | $1,319 |
| Medical Device Business Services, Inc. | 2 | $550 |
| Johnson & Johnson(2 entities) | 7 | $239 |
| Medtronic | 3 | $226 |
| Intellijoint Surgical Inc. | 1 | $188 |
| Baxter Healthcare | 2 | $123 |
| Acumed LLC | 2 | $106 |
| Davol Inc. | 2 | $81 |
| Globus Medical | 1 | $59 |
| Conformis, Inc. | 1 | $46 |
| Nevro Corp. | 1 | $35 |
| Averitas Pharma Inc. | 1 | $30 |
| Organogenesis Inc. | 1 | $28 |
| Sanara Medtech Inc. | 1 | $20 |
| Vertex | 1 | $16 |
| Anika Therapeutics, Inc. | 1 | $15 |
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.
- REAL INTELLIGENCE$11,478
- Journey II$8,840
- REDAPT$5,750
- Legion$5,702
- Legion Revision$3,192
- Tandem$1,639
- OR3O Dual Mobility$1,553
- RI.HIP NAVIGATION$1,553
- JOURNEY$1,553
- K-15 PORK$1,473
- Taperloc$1,413
- MAKO$1,039
- VISIONAIRE$961
- Arcos$938
- Journey II XR$842
- Anthology$284
- TRAUMA$229
- Intellijoint HIP$188
- Peri-Loc$150
- Navio Surgical System$147
How this compares
$77,948 in reported general payments places this provider in the 75th percentile of 35 adult reconstructive orthopaedic surgery providers in Michigan.
See all adult reconstructive orthopaedic surgery 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 |
|---|---|---|
| Meloxicam | 316 | $733 |
| Diclofenac Sodium | 32 | $630 |
| Celecoxib | 21 | $467 |
| Methylprednisolone | 27 | $135 |
| Methocarbamol | 29 | $110 |
| Hydrocodone-AcetaminophenHydrocodone/Acetaminophen | 27 | $103 |
| Oxycodone Hcl | 30 | $86 |
| Cephalexin | 12 | $75 |
| Tramadol Hcl | 33 | $69 |
Paid to pharmacies, not to this prescriber.
Other adult reconstructive orthopaedic surgery in Flint
- Michael MasiniYpsilanti$6.3M
- Jeffrey DeclaireRochester$5.4M
- Trevor BankaDetroit$339K
- Timothy EkpoGrand Blanc$295K
- Nicholas FrischAuburn Hills$244K
- Charles TauntLansing$126K
- Brian de BeaubienSaginaw$117K
- Daniel MeskoLansing$99K
- Sam Hakki HacketteWarren$40K
- Safa KassabPontiac$30K
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.