Covered recipient · General Payments record

SCOTT A SIGMAN

Allopathic & Osteopathic Physicians Orthopaedic Surgery

NPI: 1992775084
CMS profile: 135706
Location: NORTH CHELMSFORD, MA

General Payments · PY2018–2024

$1,453,564.72

Reported across 1,234 records
CMS publication 2026-01-23

Latest program year · PY2024

$179,455.32

108 records · 0 disputed

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

How these totals are calculated

The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. Nothing is estimated, weighted, or combined across categories.
General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
Featured-page threshold (a presentation gate, not a judgment): records>=3 OR total>=100 (all years).
Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2024 · sorted by reported total

Nature of payment	Amount	Records
Consulting Fee	$144,148.14	37
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$16,013.54	5
Travel and Lodging	$15,462.58	26
Food and Beverage	$3,815.17	39
Entertainment	$15.89	1

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
Linvatec Corporation	$48,210.91	33
Miach Orthopaedics, Inc.	$43,460.16	3
Medical Device Business Services, Inc.	$31,260.40	19
Heron Therapeutics, Inc.	$16,805.73	9
Anika Therapeutics, Inc.	$15,401.96	13
Vericel Corporation	$12,708.50	5
DePuy Synthes Products LLC	$4,796.79	4
Smith & Nephew, Inc.	$2,663.95	5
Pacira Pharmaceuticals Incorporated	$2,450.00	2
VERTEX PHARMACEUTICALS INCORPORATED	$1,087.50	1
Hikma Pharmaceuticals USA	$305.33	1
DePuy Synthes Sales Inc.	$198.53	11
Arcuro Medical Inc	$56.62	1
Zimmer Biomet Holdings, Inc.	$48.94	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$303,854.95	291
PY2019	$269,784.01	257
PY2020	$109,413.44	96
PY2021	$207,534.69	196
PY2022	$168,833.82	123
PY2023	$214,688.49	163
PY2024	$179,455.32	108

Payment records · PY2024 (108)

Sorted by paying entity, then date · as published by CMS

Program year 2024 2018 2019 2020 2021 2022 2023 Record-level detail is published for PY2024; earlier years are summarised in “By program year”.

Paying entity	Amount	Date	Nature of payment	Dispute status	Published	Record ID	Source
Anika Therapeutics, Inc.	$450.00	01/11/2024	Consulting Fee	Undisputed	01/23/2026	1136025149	CMS
Anika Therapeutics, Inc.	$4,200.00	03/14/2024	Consulting Fee	Undisputed	01/23/2026	1136025184	CMS
Anika Therapeutics, Inc.	$30.68	05/10/2024	Food and Beverage	Undisputed	01/23/2026	1136025192	CMS
Anika Therapeutics, Inc.	$142.16	05/21/2024	Food and Beverage	Undisputed	01/23/2026	1136025177	CMS
Anika Therapeutics, Inc.	$111.93	06/18/2024	Food and Beverage	Undisputed	01/23/2026	1136025188	CMS
Anika Therapeutics, Inc.	$480.87	08/23/2024	Travel and Lodging	Undisputed	01/23/2026	1136025212	CMS
Anika Therapeutics, Inc.	$208.94	09/14/2024	Food and Beverage	Undisputed	01/23/2026	1136025153	CMS
Anika Therapeutics, Inc.	$750.00	10/02/2024	Consulting Fee	Undisputed	01/23/2026	1136025180	CMS
Anika Therapeutics, Inc.	$144.01	11/06/2024	Food and Beverage	Undisputed	01/23/2026	1136025157	CMS
Anika Therapeutics, Inc.	$3,500.00	11/21/2024	Consulting Fee	Undisputed	01/23/2026	1136025200	CMS
Anika Therapeutics, Inc.	$3,600.00	11/21/2024	Consulting Fee	Undisputed	01/23/2026	1136025209	CMS
Anika Therapeutics, Inc.	$583.37	12/05/2024	Travel and Lodging	Undisputed	01/23/2026	1136025196	CMS
Anika Therapeutics, Inc.	$1,200.00	12/12/2024	Consulting Fee	Undisputed	01/23/2026	1136025165	CMS
Arcuro Medical Inc	$56.62	09/15/2024	Food and Beverage	Undisputed	01/23/2026	1151778155	CMS
DePuy Synthes Products, Inc.	$48.94	05/10/2024	Travel and Lodging	Undisputed	01/23/2026	1077790859	CMS
DePuy Synthes Products, Inc.	$1,346.00	05/15/2024	Consulting Fee	Undisputed	01/23/2026	1077798149	CMS
DePuy Synthes Products, Inc.	$37.42	08/06/2024	Travel and Lodging	Undisputed	01/23/2026	1077798153	CMS
DePuy Synthes Products, Inc.	$3,364.43	08/06/2024	Consulting Fee	Undisputed	01/23/2026	1077798156	CMS
DePuy Synthes Sales Inc.	$12.04	04/20/2024	Food and Beverage	Undisputed	01/23/2026	1077852455	CMS
DePuy Synthes Sales Inc.	$15.21	05/09/2024	Food and Beverage	Undisputed	01/23/2026	1077852473	CMS
DePuy Synthes Sales Inc.	$11.52	06/20/2024	Food and Beverage	Undisputed	01/23/2026	1077852509	CMS
DePuy Synthes Sales Inc.	$8.83	07/17/2024	Food and Beverage	Undisputed	01/23/2026	1077852488	CMS
DePuy Synthes Sales Inc.	$13.78	08/01/2024	Food and Beverage	Undisputed	01/23/2026	1077852499	CMS
DePuy Synthes Sales Inc.	$24.25	08/05/2024	Food and Beverage	Undisputed	01/23/2026	1077852469	CMS
DePuy Synthes Sales Inc.	$18.75	08/13/2024	Food and Beverage	Undisputed	01/23/2026	1077852513	CMS
DePuy Synthes Sales Inc.	$11.04	10/22/2024	Food and Beverage	Undisputed	01/23/2026	1077852502	CMS
DePuy Synthes Sales Inc.	$6.11	11/13/2024	Food and Beverage	Undisputed	01/23/2026	1077852462	CMS
DePuy Synthes Sales Inc.	$0.30	11/13/2024	Food and Beverage	Undisputed	01/23/2026	1077852480	CMS
DePuy Synthes Sales Inc.	$76.70	11/20/2024	Food and Beverage	Undisputed	01/23/2026	1077852506	CMS
Heron Therapeutics, Inc.	$1,312.50	03/26/2024	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	Undisputed	01/23/2026	1147249813	CMS
Heron Therapeutics, Inc.	$418.14	09/14/2024	Travel and Lodging	Undisputed	01/23/2026	1147249815	CMS
Heron Therapeutics, Inc.	$6,750.00	09/16/2024	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	Undisputed	01/23/2026	1147249817	CMS
Heron Therapeutics, Inc.	$413.27	10/16/2024	Travel and Lodging	Undisputed	01/23/2026	1147249819	CMS
Heron Therapeutics, Inc.	$303.97	10/16/2024	Travel and Lodging	Undisputed	01/23/2026	1147249821	CMS
Heron Therapeutics, Inc.	$164.21	10/16/2024	Travel and Lodging	Undisputed	01/23/2026	1147249823	CMS
Heron Therapeutics, Inc.	$669.65	10/16/2024	Travel and Lodging	Undisputed	01/23/2026	1147249825	CMS
Heron Therapeutics, Inc.	$23.99	10/17/2024	Food and Beverage	Undisputed	01/23/2026	1147249827	CMS
Heron Therapeutics, Inc.	$6,750.00	10/17/2024	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	Undisputed	01/23/2026	1147249829	CMS
Hikma Pharmaceuticals USA	$305.33	07/24/2024	Consulting Fee	Undisputed	01/23/2026	1127503655	CMS
Linvatec Corporation	$203.68	01/17/2024	Travel and Lodging	Undisputed	01/23/2026	1147088550	CMS
Linvatec Corporation	$2,700.00	01/18/2024	Consulting Fee	Undisputed	01/23/2026	1147088552	CMS
Linvatec Corporation	$2,700.00	01/18/2024	Travel and Lodging	Undisputed	01/23/2026	1147088554	CMS
Linvatec Corporation	$1,800.00	02/14/2024	Consulting Fee	Undisputed	01/23/2026	1147088556	CMS
Linvatec Corporation	$108.95	02/15/2024	Food and Beverage	Undisputed	01/23/2026	1147088558	CMS
Linvatec Corporation	$600.00	03/11/2024	Consulting Fee	Undisputed	01/23/2026	1147088560	CMS
Linvatec Corporation	$600.00	03/15/2024	Consulting Fee	Undisputed	01/23/2026	1147088562	CMS
Linvatec Corporation	$600.00	04/23/2024	Consulting Fee	Undisputed	01/23/2026	1147088564	CMS
Linvatec Corporation	$450.00	05/29/2024	Consulting Fee	Undisputed	01/23/2026	1147088566	CMS
Linvatec Corporation	$1,034.07	06/12/2024	Travel and Lodging	Undisputed	01/23/2026	1147088568	CMS
Linvatec Corporation	$433.98	06/13/2024	Travel and Lodging	Undisputed	01/23/2026	1147088570	CMS
Linvatec Corporation	$391.83	06/13/2024	Travel and Lodging	Undisputed	01/23/2026	1147088572	CMS
Linvatec Corporation	$15.63	06/25/2024	Food and Beverage	Undisputed	01/23/2026	1147088574	CMS
Linvatec Corporation	$175.00	06/27/2024	Food and Beverage	Undisputed	01/23/2026	1147088576	CMS
Linvatec Corporation	$30.61	06/27/2024	Food and Beverage	Undisputed	01/23/2026	1147088578	CMS
Linvatec Corporation	$230.52	07/12/2024	Travel and Lodging	Undisputed	01/23/2026	1147088580	CMS
Linvatec Corporation	$9,600.00	07/15/2024	Consulting Fee	Undisputed	01/23/2026	1147088582	CMS
Linvatec Corporation	$333.29	07/15/2024	Travel and Lodging	Undisputed	01/23/2026	1147088584	CMS
Linvatec Corporation	$102.84	07/16/2024	Travel and Lodging	Undisputed	01/23/2026	1147088586	CMS
Linvatec Corporation	$12,600.00	07/17/2024	Consulting Fee	Undisputed	01/23/2026	1147088588	CMS
Linvatec Corporation	$15.89	07/18/2024	Entertainment	Undisputed	01/23/2026	1147088590	CMS
Linvatec Corporation	$163.14	07/19/2024	Food and Beverage	Undisputed	01/23/2026	1147088592	CMS
Linvatec Corporation	$267.93	07/20/2024	Travel and Lodging	Undisputed	01/23/2026	1147088594	CMS
Linvatec Corporation	$312.00	07/22/2024	Travel and Lodging	Undisputed	01/23/2026	1147088596	CMS
Linvatec Corporation	$110.27	08/07/2024	Food and Beverage	Undisputed	01/23/2026	1147088598	CMS
Linvatec Corporation	$1,950.00	08/27/2024	Consulting Fee	Undisputed	01/23/2026	1147088600	CMS
Linvatec Corporation	$3,000.00	08/27/2024	Consulting Fee	Undisputed	01/23/2026	1147088602	CMS
Linvatec Corporation	$2,566.78	08/27/2024	Travel and Lodging	Undisputed	01/23/2026	1147088604	CMS
Linvatec Corporation	$14.50	09/05/2024	Food and Beverage	Undisputed	01/23/2026	1147088606	CMS
Linvatec Corporation	$600.00	09/12/2024	Consulting Fee	Undisputed	01/23/2026	1147088608	CMS
Linvatec Corporation	$1,800.00	10/24/2024	Consulting Fee	Undisputed	01/23/2026	1147088610	CMS
Linvatec Corporation	$1,200.00	10/31/2024	Consulting Fee	Undisputed	01/23/2026	1147088612	CMS
Linvatec Corporation	$1,500.00	11/14/2024	Consulting Fee	Undisputed	01/23/2026	1147088614	CMS
Medical Device Business Services, Inc.	$609.95	04/19/2024	Travel and Lodging	Undisputed	01/23/2026	1077786884	CMS
Medical Device Business Services, Inc.	$425.94	04/19/2024	Travel and Lodging	Undisputed	01/23/2026	1077786892	CMS
Medical Device Business Services, Inc.	$137.21	04/19/2024	Food and Beverage	Undisputed	01/23/2026	1077786898	CMS
Medical Device Business Services, Inc.	$700.18	04/19/2024	Travel and Lodging	Undisputed	01/23/2026	1077786914	CMS
Medical Device Business Services, Inc.	$32.93	04/20/2024	Food and Beverage	Undisputed	01/23/2026	1077786886	CMS
Medical Device Business Services, Inc.	$16.53	04/20/2024	Food and Beverage	Undisputed	01/23/2026	1077786906	CMS
Medical Device Business Services, Inc.	$38.39	04/20/2024	Food and Beverage	Undisputed	01/23/2026	1077786908	CMS
Medical Device Business Services, Inc.	$94.22	04/21/2024	Food and Beverage	Undisputed	01/23/2026	1077786890	CMS
Medical Device Business Services, Inc.	$150.63	04/25/2024	Travel and Lodging	Undisputed	01/23/2026	1077874215	CMS
Medical Device Business Services, Inc.	$11,436.18	04/25/2024	Consulting Fee	Undisputed	01/23/2026	1077874224	CMS
Medical Device Business Services, Inc.	$19.44	05/22/2024	Food and Beverage	Undisputed	01/23/2026	1077786888	CMS
Medical Device Business Services, Inc.	$22.39	05/22/2024	Food and Beverage	Undisputed	01/23/2026	1077786896	CMS
Medical Device Business Services, Inc.	$123.67	05/22/2024	Food and Beverage	Undisputed	01/23/2026	1077786902	CMS
Medical Device Business Services, Inc.	$30.26	05/22/2024	Food and Beverage	Undisputed	01/23/2026	1077786910	CMS
Medical Device Business Services, Inc.	$164.70	06/27/2024	Travel and Lodging	Undisputed	01/23/2026	1077874210	CMS
Medical Device Business Services, Inc.	$14,807.73	06/27/2024	Consulting Fee	Undisputed	01/23/2026	1077874229	CMS
Medical Device Business Services, Inc.	$94.55	09/14/2024	Food and Beverage	Undisputed	01/23/2026	1077786894	CMS
Medical Device Business Services, Inc.	$1,009.50	09/19/2024	Consulting Fee	Undisputed	01/23/2026	1077874219	CMS
Medical Device Business Services, Inc.	$1,346.00	11/15/2024	Consulting Fee	Undisputed	01/23/2026	1077874233	CMS
Miach Orthopaedics, Inc.	$1,445.18	01/08/2024	Food and Beverage	Undisputed	01/23/2026	1082391732	CMS
Miach Orthopaedics, Inc.	$40,300.56	01/09/2024	Consulting Fee	Undisputed	01/23/2026	1112010773	CMS
Miach Orthopaedics, Inc.	$1,714.42	03/02/2024	Travel and Lodging	Undisputed	01/23/2026	1112694166	CMS
Pacira Pharmaceuticals Incorporated	$2,100.00	02/22/2024	Consulting Fee	Undisputed	01/23/2026	1151258684	CMS
Pacira Pharmaceuticals Incorporated	$350.00	08/29/2024	Consulting Fee	Undisputed	01/23/2026	1151258686	CMS
Smith+Nephew, Inc.	$38.95	04/18/2024	Food and Beverage	Undisputed	01/23/2026	1149482483	CMS
Smith+Nephew, Inc.	$450.00	04/23/2024	Consulting Fee	Undisputed	01/23/2026	1149482487	CMS
Smith+Nephew, Inc.	$1,500.00	04/23/2024	Consulting Fee	Undisputed	01/23/2026	1149482491	CMS
Smith+Nephew, Inc.	$225.00	06/01/2024	Consulting Fee	Undisputed	01/23/2026	1149482485	CMS
Smith+Nephew, Inc.	$450.00	06/01/2024	Consulting Fee	Undisputed	01/23/2026	1149482489	CMS
Vericel Corporation	$113.54	04/25/2024	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	Undisputed	01/23/2026	1128576566	CMS
Vericel Corporation	$137.55	06/20/2024	Food and Beverage	Undisputed	01/23/2026	1128576560	CMS
Vericel Corporation	$5,000.00	08/27/2024	Consulting Fee	Undisputed	01/23/2026	1128576562	CMS
Vericel Corporation	$5,457.41	09/04/2024	Consulting Fee	Undisputed	01/23/2026	1128576568	CMS
Vericel Corporation	$2,000.00	11/05/2024	Consulting Fee	Undisputed	01/23/2026	1128576564	CMS
VERTEX PHARMACEUTICALS INCORPORATED	$1,087.50	05/08/2024	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	Undisputed	01/23/2026	1105902883	CMS
Zimmer Biomet Holdings, Inc.	$48.94	11/04/2024	Food and Beverage	Undisputed	01/23/2026	1154991310	CMS

Source & provenance

Dataset: CMS Open Payments — General Payments
Publisher of source data: Centers for Medicare & Medicaid Services
CMS publication date: 2026-01-23
Program years on this page: 2018, 2019, 2020, 2021, 2022, 2023, 2024
Source files: Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from: OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.