Joshua Dworkin, MD
Orthopedic Surgery · Tripler Army Medical Center, HINPI 1811247620
Payments from drug & device makers
Across 64 payments — averaging $353.28 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Arthrex$12K
- Mid-atlantic Surgical Systems, LLC$5K
- Stryker$2K
- Invictus Surgical Incorporated$1K
- Steelhead Surgical Inc$959
- Summit Surgical Corp.$870
- plus $1K from 3 others
What the payments were for
- Grants$10,00044%
- Travel & lodging$5,29523%
- Food & beverage$2,51511%
- Education$4,80021%
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 |
|---|---|---|
| Arthrex | 27 | $11,876 |
| Mid-atlantic Surgical Systems, LLC | 6 | $4,825 |
| Stryker | 13 | $1,879 |
| Invictus Surgical Incorporated | 3 | $1,048 |
| Steelhead Surgical Inc | 2 | $959 |
| Summit Surgical Corp. | 4 | $870 |
| Linvatec Corporation | 3 | $634 |
| Anika Therapeutics, Inc. | 2 | $271 |
| Johnson & Johnson | 4 | $247 |
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.
- Actishield$902
- BioBrace 23mm$609
- AEQUALIS PERFORM$276
- AEQUALIS PERFORM REVERSED$274
- AEQUALIS ASCEND FLEX$274
- T2$261
- Integrity$146
- LINVATEC ARTHROSCOPY$136
- Integrity implant$125
- TACTOSET$125
- T2 ALPHA$121
- BLUEPRINT PATIENT SPECIFIC INSTRUMENTATION$116
How this compares
Too few orthopedic surgery providers in Hawaiito 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 |
|---|---|---|
| Naproxen | 69 | $561 |
| Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen | 38 | $393 |
Paid to pharmacies, not to this prescriber.
Other orthopedic surgery in Tripler Army Medical Center
- Kenneth KaanHonolulu$26K
- Jeffrey LeeHonolulu$3K
- Mark ShaiebHonolulu$0
- James FerrierWailuku$0
- Hayato MoriHonolulu$0
- Edward GuttelingHilo$0
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.