John Esposito, MD
Orthopaedic Surgery · Boston, MANPI 1306293097
Payments from drug & device makers
Across 374 payments — averaging $64.34 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Stryker$21K
- Zimmer Biomet$2K
- Davol Inc.$376
- Johnson & Johnson$258
- Sanara Medtech Inc.$175
- Smith+Nephew$167
- plus $501 from 7 others
What the payments were for
- Travel & lodging$2,75711%
- Food & beverage$17,63573%
- Education$3,67015%
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 |
|---|---|---|
| Stryker | 336 | $20,616 |
| Zimmer Biomet | 20 | $1,970 |
| Davol Inc. | 5 | $376 |
| Johnson & Johnson | 2 | $258 |
| Sanara Medtech Inc. | 1 | $175 |
| Smith+Nephew | 3 | $167 |
| My01 Inc. | 1 | $141 |
| Innovation Technologies Inc | 1 | $121 |
| Illuminoss Medical, Inc. | 1 | $75 |
| US Implant Solutions, LLC | 1 | $74 |
| Moximed, Inc | 1 | $33 |
| Bioventus LLC | 1 | $31 |
| Medical Device Business Services, Inc. | 1 | $26 |
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.
- MAKO$8,535
- ROSA$877
- PELVIS II$566
- Taperloc$490
- T2 ALPHA$442
- VARIAX$426
- ASNIS$386
- HOFFMANN$386
- TRIATHLON$341
- GMRS$306
- NA$286
- AXSOS$267
- Persona Revision$243
- CellerateRx$175
- OMEGA$175
- GAMMA$175
- INSIGNIA$174
- VA-LCP$143
- ARISTA AH FLEXITIP$142
- MY01 Continuous Compartmental Pressure Monitor$141
How this compares
$24,062 in reported general payments places this provider in the 75th percentile of 542 orthopaedic surgery providers in Massachusetts.
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.
Other orthopaedic surgery in Boston
- Paul TornettaBoston$16.7M
- Thomas ThornhillBoston$12M
- Andrew FreibergBoston$5.9M
- Jon WarnerBoston$5.5M
- Wolfgang FitzBoston$3.7M
- Young Min KwonBoston$2.8M
- Lyle MicheliBoston$996K
- Tony TannouryBoston$912K
- John KwonBoston$673K
- Christopher ChiodoBoston$539K
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.