MICHAEL S ROBERTS

Allopathic & Osteopathic Physicians|Orthopaedic Surgery|Adult Reconstructive Orthopaedic Surgery FALMOUTH, ME NPI 1003310046

General Payments — all program years on this page

$49,944.43

Category: General Payments
Program years: PY2023–2024
Record count: 84
As of (CMS publication): 2026-01-23

Latest program year (PY2024): $28,186.83 across 60 records · disputed records: 0

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

How this figure is 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

Latest program year (PY2024) · sorted by reported total.

Nature of payment	Amount	Records
Grant	$17,500.00	1
Travel and Lodging	$5,389.57	14
Food and Beverage	$3,612.75	43
Consulting Fee	$1,500.00	1
Education	$184.51	1

By paying entity

Latest program year (PY2024) · sorted by reported total.

Paying entity	Amount	Records
Smith & Nephew, Inc.	$21,416.65	24
Zimmer Biomet Holdings, Inc.	$3,352.42	23
Stryker Corporation	$1,785.44	11
ENCORE MEDICAL, LP	$1,500.00	1
DePuy Synthes Sales Inc.	$132.32	1

By program year

Program year	Amount	Records
2023	$21,757.60	24
2024	$28,186.83	60

Records — PY2024 (60)

Record ID	Paying entity	Amount	Date	Nature of payment	Dispute status	Published	Source
1077854712	DePuy Synthes Sales Inc.	$132.32	10/24/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1119959128	Stryker Corporation	$146.28	02/13/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1119959130	Stryker Corporation	$23.34	02/23/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1119959132	Stryker Corporation	$746.20	03/25/2024	Travel and Lodging	Undisputed	01/23/2026	View at CMS
1119959134	Stryker Corporation	$153.79	04/27/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1119959136	Stryker Corporation	$138.76	04/27/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1119959138	Stryker Corporation	$164.67	05/10/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1119959140	Stryker Corporation	$4.04	05/11/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1119959142	Stryker Corporation	$139.61	06/14/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1119959144	Stryker Corporation	$144.55	07/11/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1119959146	Stryker Corporation	$46.69	09/16/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1119959148	Stryker Corporation	$77.51	11/14/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149569847	Smith+Nephew, Inc.	$9.48	04/18/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149569849	Smith+Nephew, Inc.	$29.40	06/18/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149569851	Smith+Nephew, Inc.	$32.77	06/18/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149569853	Smith+Nephew, Inc.	$34.60	06/18/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149569855	Smith+Nephew, Inc.	$35.40	06/18/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149569857	Smith+Nephew, Inc.	$42.76	04/20/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149569859	Smith+Nephew, Inc.	$43.50	04/19/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149569861	Smith+Nephew, Inc.	$47.20	06/18/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149569863	Smith+Nephew, Inc.	$58.16	02/29/2024	Travel and Lodging	Undisputed	01/23/2026	View at CMS
1149569865	Smith+Nephew, Inc.	$62.01	04/01/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149569867	Smith+Nephew, Inc.	$66.19	04/18/2024	Travel and Lodging	Undisputed	01/23/2026	View at CMS
1149569869	Smith+Nephew, Inc.	$73.25	02/14/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149569871	Smith+Nephew, Inc.	$75.14	04/18/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149569873	Smith+Nephew, Inc.	$132.90	03/03/2024	Travel and Lodging	Undisputed	01/23/2026	View at CMS
1149569875	Smith+Nephew, Inc.	$133.59	03/01/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149569877	Smith+Nephew, Inc.	$133.82	03/02/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149569879	Smith+Nephew, Inc.	$152.52	04/19/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149569881	Smith+Nephew, Inc.	$175.18	04/20/2024	Travel and Lodging	Undisputed	01/23/2026	View at CMS
1149569883	Smith+Nephew, Inc.	$228.10	04/18/2024	Travel and Lodging	Undisputed	01/23/2026	View at CMS
1149569885	Smith+Nephew, Inc.	$291.13	02/29/2024	Travel and Lodging	Undisputed	01/23/2026	View at CMS
1149569887	Smith+Nephew, Inc.	$550.71	02/29/2024	Travel and Lodging	Undisputed	01/23/2026	View at CMS
1149569889	Smith+Nephew, Inc.	$705.34	02/29/2024	Travel and Lodging	Undisputed	01/23/2026	View at CMS
1149569891	Smith+Nephew, Inc.	$803.50	04/18/2024	Travel and Lodging	Undisputed	01/23/2026	View at CMS
1149569893	Smith+Nephew, Inc.	$17,500.00	01/25/2024	Grant	Undisputed	01/23/2026	View at CMS
1154722699	ENCORE MEDICAL, LP	$1,500.00	08/01/2024	Consulting Fee	Undisputed	01/23/2026	View at CMS
1155027338	Zimmer Biomet Holdings, Inc.	$58.30	03/22/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1155027364	Zimmer Biomet Holdings, Inc.	$154.41	06/06/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1155027374	Zimmer Biomet Holdings, Inc.	$62.86	06/21/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1155027388	Zimmer Biomet Holdings, Inc.	$148.14	09/11/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1155027412	Zimmer Biomet Holdings, Inc.	$136.38	09/17/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1155027424	Zimmer Biomet Holdings, Inc.	$16.00	11/14/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1155027426	Zimmer Biomet Holdings, Inc.	$65.77	11/09/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1155027432	Zimmer Biomet Holdings, Inc.	$184.51	12/18/2024	Education	Undisputed	01/23/2026	View at CMS
1155027458	Zimmer Biomet Holdings, Inc.	$83.78	12/07/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1155027470	Zimmer Biomet Holdings, Inc.	$83.78	12/06/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1155027516	Zimmer Biomet Holdings, Inc.	$26.50	03/22/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1155027598	Zimmer Biomet Holdings, Inc.	$419.94	12/06/2024	Travel and Lodging	Undisputed	01/23/2026	View at CMS
1155027600	Zimmer Biomet Holdings, Inc.	$35.00	12/06/2024	Travel and Lodging	Undisputed	01/23/2026	View at CMS
1155027602	Zimmer Biomet Holdings, Inc.	$25.00	12/06/2024	Travel and Lodging	Undisputed	01/23/2026	View at CMS
1155027604	Zimmer Biomet Holdings, Inc.	$145.08	11/14/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1155027606	Zimmer Biomet Holdings, Inc.	$50.09	12/06/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1155027610	Zimmer Biomet Holdings, Inc.	$159.80	12/06/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1155027622	Zimmer Biomet Holdings, Inc.	$57.08	12/06/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1155027624	Zimmer Biomet Holdings, Inc.	$132.30	12/06/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1155027626	Zimmer Biomet Holdings, Inc.	$55.09	12/06/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1155027628	Zimmer Biomet Holdings, Inc.	$3.43	12/07/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1155027630	Zimmer Biomet Holdings, Inc.	$96.96	12/07/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1155027632	Zimmer Biomet Holdings, Inc.	$1,152.22	12/30/2024	Travel and Lodging	Undisputed	01/23/2026	View at CMS

Provenance & corrections

Dataset: CMS Open Payments — General Payments
Source: CMS Open Payments dataset (bulk file)
Publisher of source data: Centers for Medicare & Medicaid Services
Generated from: OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

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.