Scott Sigman, MD
Orthopaedic Surgery · North Chelmsford, MANPI 1992775084
Payments from drug & device makers
Across 1,091 payments — averaging $1297.84 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Medical Device Business Services, Inc.$258K
- Pacira Therapeutics, Inc.$216K
- Miach Orthopaedics, Inc.$160K
- Linvatec Corporation$143K
- Heron Therapeutics, Inc.$122K
- Pacira Pharmaceuticals Incorporated$120K
- plus $397K from 26 others
Across 5 payments — averaging $6095.50 each. Payments tied to a research study. These frequently flow through the physician to a hospital or research institution rather than to the physician personally.
- Linvatec Corporation$29K
- Zimmer Biomet$2K
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 |
|---|---|---|
| Medical Device Business Services, Inc. | 181 | $257,532 |
| Pacira Therapeutics, Inc. | 160 | $216,308 |
| Miach Orthopaedics, Inc. | 24 | $160,403 |
| Linvatec Corporation | 105 | $143,281 |
| Heron Therapeutics, Inc. | 80 | $121,916 |
| Pacira Pharmaceuticals Incorporated | 109 | $119,845 |
| Vertex | 78 | $91,677 |
| Anika Therapeutics, Inc. | 50 | $66,261 |
| Baudax Bio Inc. | 67 | $47,342 |
| Depuy Synthes Products, Inc. | 33 | $45,942 |
| Smith+Nephew | 62 | $45,607 |
| Zimmer Biomet | 53 | $31,692 |
| Biorez, Inc. | 2 | $22,700 |
| Acelrx Pharmaceuticals, Inc. | 16 | $18,056 |
| Vericel Corporation | 5 | $12,709 |
| Pacira Cryotech Incorporated | 4 | $5,815 |
| Johnson & Johnson(3 entities) | 44 | $3,784 |
| Xiros Inc | 2 | $3,300 |
| Synthes GmbH | 1 | $500 |
| Conformis, Inc. | 3 | $329 |
| Hikma Pharmaceuticals USA | 1 | $305 |
| Trice Medical, Inc. | 1 | $200 |
| Kairos Surgical Inc | 1 | $134 |
| Bone Support Inc. | 1 | $94 |
| Arcuro Medical Inc | 1 | $57 |
| Ossio Inc | 1 | $46 |
| Conmed Corporation | 1 | $29 |
| Sanofi-aventis U.S. LLC | 1 | $17 |
| Bioventus LLC | 1 | $17 |
| Arthrex | 1 | $15 |
| Avanos Medical | 1 | $14 |
| Baxter Healthcare | 1 | $14 |
How this compares
$1,415,940 in reported general payments places this provider in the 95th 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 North Chelmsford
- Paul TornettaBoston$16.7M
- Thomas ThornhillBoston$12M
- Stephen MurphyRoxbury Crossing$8M
- Andrew FreibergBoston$5.9M
- Jon WarnerBoston$5.5M
- Wolfgang FitzBoston$3.7M
- Young Min KwonBoston$2.8M
- Brian KwonWaltham$1.9M
- Simon ChaoNorth Easton$1.6M
- Lyle MicheliBoston$996K
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.