Michael Duch, MD
Orthopaedic Surgery · Mercerville, NJNPI 1962408856
Payments from drug & device makers
What this record shows
This record is dominated by food and beverage: $1,881 of the $2,137 with a category attached, or 88.0%. It is spread thinly across 20 manufacturers, the largest accounting for just 18.9% — the pattern of someone who eats at a lot of different presentations. That places this record below the midpoint for orthopaedic surgery clinicians in NJ, where the typical reported total is $2,530.
Across 61 payments — averaging $35.03 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Zimmer Biomet$404
- Ferring Pharmaceuticals Inc.$303
- Johnson & Johnson$303
- Stryker$302
- Smith+Nephew$172
- Exact Sciences$101
- plus $552 from 14 others
What the payments were for
- Food & beverage$1,88188%
- Education$25512%
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 |
|---|---|---|
| Zimmer Biomet | 4 | $404 |
| Ferring Pharmaceuticals Inc. | 20 | $303 |
| Johnson & Johnson(2 entities) | 7 | $303 |
| Stryker | 4 | $302 |
| Smith+Nephew | 3 | $172 |
| Exact Sciences | 5 | $101 |
| Dynasplint Systems Inc. | 2 | $100 |
| Globus Medical | 1 | $74 |
| Bioventus LLC | 2 | $71 |
| DJO, LLC | 1 | $68 |
| Medtronic | 1 | $59 |
| Avanos Medical | 2 | $36 |
| AstraZeneca | 2 | $27 |
| Biocomposites Inc | 1 | $20 |
| Phadia US Inc. | 1 | $19 |
| Novo Nordisk | 1 | $18 |
| Lilly USA, LLC | 1 | $16 |
| Seapearl East, Inc | 1 | $15 |
| Pacira Pharmaceuticals Incorporated | 1 | $15 |
| Amgen | 1 | $13 |
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.
- COMPREHENSIVE$255
- GRAFTJACKET$168
- SPATIAL FRAME$143
- Q-FIX$143
- Bone Anchors with Arthroscopic Delivery System$143
- Healicoil$143
- Velys$101
How this compares
$2,137 in reported general payments places this provider in the 45th percentile of 587 orthopaedic surgery providers in New Jersey.
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 |
|---|---|---|
| Oxycodone Hcl | 247 | $2,282 |
| Hydrocodone-AcetaminophenHydrocodone/Acetaminophen | 56 | $464 |
| Celecoxib | 44 | $407 |
| Ibuprofen | 38 | $261 |
| Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen | 28 | $254 |
| Hydromorphone Hcl | 23 | $217 |
| Tramadol Hcl | 81 | $197 |
| Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim | 45 | $180 |
| Cephalexin | 17 | $161 |
| Meloxicam | 67 | $118 |
| Gabapentin | 18 | $106 |
| Cyclobenzaprine Hcl | 20 | $88 |
| Amoxicillin | 27 | $54 |
Paid to pharmacies, not to this prescriber.
Other orthopaedic surgery in Mercerville
- Marc LevineMercerville$502K
- Michael KellyHackensack$9.7M
- Mark HartzbandParamus$9.4M
- Randal BetzLawrenceville$3M
- Luke AustinSewell$2.9M
- Kenneth MontgomeryMorristown$2.7M
- Zachary PostEgg Harbor Township$1.7M
- Harlan LevineMontvale$1.5M
- Jeffrey AbramsPrinceton$1.5M
- Gregg KleinParamus$1.5M
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.