Covered recipient · General Payments record

GUIDO MARRA

Allopathic & Osteopathic Physicians Orthopaedic Surgery

NPI: 1023082328
CMS profile: 936
Location: CHICAGO, IL

General Payments · PY2018–2024

$831,874.34

Reported across 214 records
CMS publication 2026-01-23

Latest program year · PY2024

$287,302.15

88 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
Royalty or License	$234,930.31	4
Education	$40,507.50	19
Consulting Fee	$5,625.00	12
Travel and Lodging	$4,666.77	24
Food and Beverage	$1,572.57	29

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
Zimmer Biomet Holdings, Inc.	$287,130.98	85
Smith & Nephew, Inc.	$106.66	1
Pacira Pharmaceuticals Incorporated	$48.92	1
Orthofix Medical, Inc.	$15.59	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$70,593.68	8
PY2019	$71,038.25	8
PY2020	$68,450.94	9
PY2021	$15,975.94	19
PY2022	$125,122.40	10
PY2023	$193,390.98	72
PY2024	$287,302.15	88

Payment records · PY2024 (88)

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
Orthofix Medical, Inc.	$15.59	08/06/2024	Food and Beverage	Undisputed	01/23/2026	1127596040	CMS
Pacira Pharmaceuticals Incorporated	$48.92	11/14/2024	Food and Beverage	Undisputed	01/23/2026	1151246064	CMS
Smith+Nephew, Inc.	$106.66	03/08/2024	Food and Beverage	Undisputed	01/23/2026	1149606336	CMS
Zimmer Biomet Holdings, Inc.	$46,750.69	01/03/2024	Royalty or License	Undisputed	01/23/2026	1154986690	CMS
Zimmer Biomet Holdings, Inc.	$500.00	01/31/2024	Consulting Fee	Undisputed	01/23/2026	1154986548	CMS
Zimmer Biomet Holdings, Inc.	$125.45	02/27/2024	Food and Beverage	Undisputed	01/23/2026	1154986512	CMS
Zimmer Biomet Holdings, Inc.	$125.00	03/14/2024	Consulting Fee	Undisputed	01/23/2026	1154986542	CMS
Zimmer Biomet Holdings, Inc.	$375.00	03/14/2024	Consulting Fee	Undisputed	01/23/2026	1154986546	CMS
Zimmer Biomet Holdings, Inc.	$59,046.21	04/03/2024	Royalty or License	Undisputed	01/23/2026	1154986694	CMS
Zimmer Biomet Holdings, Inc.	$375.00	05/02/2024	Consulting Fee	Undisputed	01/23/2026	1154986534	CMS
Zimmer Biomet Holdings, Inc.	$375.00	05/16/2024	Consulting Fee	Undisputed	01/23/2026	1154986536	CMS
Zimmer Biomet Holdings, Inc.	$1,000.00	05/30/2024	Consulting Fee	Undisputed	01/23/2026	1154986532	CMS
Zimmer Biomet Holdings, Inc.	$500.00	05/30/2024	Consulting Fee	Undisputed	01/23/2026	1154986540	CMS
Zimmer Biomet Holdings, Inc.	$63,589.66	07/03/2024	Royalty or License	Undisputed	01/23/2026	1154986698	CMS
Zimmer Biomet Holdings, Inc.	$331.19	08/07/2024	Travel and Lodging	Undisputed	01/23/2026	1154986594	CMS
Zimmer Biomet Holdings, Inc.	$434.59	08/08/2024	Travel and Lodging	Undisputed	01/23/2026	1154986578	CMS
Zimmer Biomet Holdings, Inc.	$64.95	08/08/2024	Food and Beverage	Undisputed	01/23/2026	1154986596	CMS
Zimmer Biomet Holdings, Inc.	$77.94	08/08/2024	Food and Beverage	Undisputed	01/23/2026	1154986598	CMS
Zimmer Biomet Holdings, Inc.	$202.43	08/08/2024	Food and Beverage	Undisputed	01/23/2026	1154986600	CMS
Zimmer Biomet Holdings, Inc.	$57.94	08/08/2024	Food and Beverage	Undisputed	01/23/2026	1154986602	CMS
Zimmer Biomet Holdings, Inc.	$329.59	08/08/2024	Travel and Lodging	Undisputed	01/23/2026	1154986660	CMS
Zimmer Biomet Holdings, Inc.	$35.00	08/08/2024	Travel and Lodging	Undisputed	01/23/2026	1154986786	CMS
Zimmer Biomet Holdings, Inc.	$532.35	08/09/2024	Travel and Lodging	Undisputed	01/23/2026	1154986554	CMS
Zimmer Biomet Holdings, Inc.	$227.95	08/09/2024	Travel and Lodging	Undisputed	01/23/2026	1154986582	CMS
Zimmer Biomet Holdings, Inc.	$24.03	08/09/2024	Food and Beverage	Undisputed	01/23/2026	1154986584	CMS
Zimmer Biomet Holdings, Inc.	$21.14	08/09/2024	Food and Beverage	Undisputed	01/23/2026	1154986586	CMS
Zimmer Biomet Holdings, Inc.	$5.65	08/09/2024	Food and Beverage	Undisputed	01/23/2026	1154986588	CMS
Zimmer Biomet Holdings, Inc.	$35.00	08/09/2024	Travel and Lodging	Undisputed	01/23/2026	1154986766	CMS
Zimmer Biomet Holdings, Inc.	$375.00	08/15/2024	Consulting Fee	Undisputed	01/23/2026	1154986558	CMS
Zimmer Biomet Holdings, Inc.	$1.50	08/21/2024	Education	Undisputed	01/23/2026	1154986560	CMS
Zimmer Biomet Holdings, Inc.	$1.50	08/21/2024	Education	Undisputed	01/23/2026	1154986562	CMS
Zimmer Biomet Holdings, Inc.	$28.01	08/21/2024	Travel and Lodging	Undisputed	01/23/2026	1154986564	CMS
Zimmer Biomet Holdings, Inc.	$37.11	08/21/2024	Food and Beverage	Undisputed	01/23/2026	1154986566	CMS
Zimmer Biomet Holdings, Inc.	$2,500.00	08/21/2024	Education	Undisputed	01/23/2026	1154986568	CMS
Zimmer Biomet Holdings, Inc.	$1,000.00	08/21/2024	Education	Undisputed	01/23/2026	1154986570	CMS
Zimmer Biomet Holdings, Inc.	$4,250.00	08/21/2024	Education	Undisputed	01/23/2026	1154986572	CMS
Zimmer Biomet Holdings, Inc.	$35.96	08/21/2024	Food and Beverage	Undisputed	01/23/2026	1154986574	CMS
Zimmer Biomet Holdings, Inc.	$27.74	08/21/2024	Travel and Lodging	Undisputed	01/23/2026	1154986576	CMS
Zimmer Biomet Holdings, Inc.	$4,000.00	08/21/2024	Education	Undisputed	01/23/2026	1154986768	CMS
Zimmer Biomet Holdings, Inc.	$2,000.00	08/21/2024	Education	Undisputed	01/23/2026	1154986770	CMS
Zimmer Biomet Holdings, Inc.	$2,000.00	08/21/2024	Education	Undisputed	01/23/2026	1154986772	CMS
Zimmer Biomet Holdings, Inc.	$1.50	08/21/2024	Education	Undisputed	01/23/2026	1154986774	CMS
Zimmer Biomet Holdings, Inc.	$1.50	08/21/2024	Education	Undisputed	01/23/2026	1154986776	CMS
Zimmer Biomet Holdings, Inc.	$500.00	09/26/2024	Consulting Fee	Undisputed	01/23/2026	1154986592	CMS
Zimmer Biomet Holdings, Inc.	$65,543.75	10/03/2024	Royalty or License	Undisputed	01/23/2026	1154986702	CMS
Zimmer Biomet Holdings, Inc.	$118.77	10/24/2024	Food and Beverage	Undisputed	01/23/2026	1154986652	CMS
Zimmer Biomet Holdings, Inc.	$322.22	10/25/2024	Travel and Lodging	Undisputed	01/23/2026	1154986632	CMS
Zimmer Biomet Holdings, Inc.	$221.42	10/25/2024	Travel and Lodging	Undisputed	01/23/2026	1154986634	CMS
Zimmer Biomet Holdings, Inc.	$36.32	10/25/2024	Travel and Lodging	Undisputed	01/23/2026	1154986638	CMS
Zimmer Biomet Holdings, Inc.	$53.50	10/25/2024	Food and Beverage	Undisputed	01/23/2026	1154986640	CMS
Zimmer Biomet Holdings, Inc.	$5.35	10/25/2024	Food and Beverage	Undisputed	01/23/2026	1154986642	CMS
Zimmer Biomet Holdings, Inc.	$226.00	10/25/2024	Travel and Lodging	Undisputed	01/23/2026	1154986654	CMS
Zimmer Biomet Holdings, Inc.	$35.00	10/25/2024	Travel and Lodging	Undisputed	01/23/2026	1154986856	CMS
Zimmer Biomet Holdings, Inc.	$144.48	10/26/2024	Travel and Lodging	Undisputed	01/23/2026	1154986630	CMS
Zimmer Biomet Holdings, Inc.	$16.05	10/26/2024	Food and Beverage	Undisputed	01/23/2026	1154986644	CMS
Zimmer Biomet Holdings, Inc.	$5.35	10/26/2024	Food and Beverage	Undisputed	01/23/2026	1154986646	CMS
Zimmer Biomet Holdings, Inc.	$35.00	10/26/2024	Travel and Lodging	Undisputed	01/23/2026	1154986854	CMS
Zimmer Biomet Holdings, Inc.	$375.00	11/07/2024	Consulting Fee	Undisputed	01/23/2026	1154986606	CMS
Zimmer Biomet Holdings, Inc.	$524.19	11/07/2024	Travel and Lodging	Undisputed	01/23/2026	1154986620	CMS
Zimmer Biomet Holdings, Inc.	$231.70	11/07/2024	Travel and Lodging	Undisputed	01/23/2026	1154986624	CMS
Zimmer Biomet Holdings, Inc.	$30.52	11/07/2024	Food and Beverage	Undisputed	01/23/2026	1154986678	CMS
Zimmer Biomet Holdings, Inc.	$25.80	11/07/2024	Food and Beverage	Undisputed	01/23/2026	1154986680	CMS
Zimmer Biomet Holdings, Inc.	$133.53	11/07/2024	Food and Beverage	Undisputed	01/23/2026	1154986682	CMS
Zimmer Biomet Holdings, Inc.	$35.00	11/07/2024	Travel and Lodging	Undisputed	01/23/2026	1154986852	CMS
Zimmer Biomet Holdings, Inc.	$435.54	11/08/2024	Travel and Lodging	Undisputed	01/23/2026	1154986622	CMS
Zimmer Biomet Holdings, Inc.	$38.64	11/08/2024	Food and Beverage	Undisputed	01/23/2026	1154986658	CMS
Zimmer Biomet Holdings, Inc.	$40.85	11/08/2024	Food and Beverage	Undisputed	01/23/2026	1154986684	CMS
Zimmer Biomet Holdings, Inc.	$30.02	11/08/2024	Food and Beverage	Undisputed	01/23/2026	1154986686	CMS
Zimmer Biomet Holdings, Inc.	$64.50	11/08/2024	Food and Beverage	Undisputed	01/23/2026	1154986688	CMS
Zimmer Biomet Holdings, Inc.	$5.35	11/11/2024	Food and Beverage	Undisputed	01/23/2026	1154986648	CMS
Zimmer Biomet Holdings, Inc.	$42.80	11/11/2024	Food and Beverage	Undisputed	01/23/2026	1154986650	CMS
Zimmer Biomet Holdings, Inc.	$119.63	11/13/2024	Food and Beverage	Undisputed	01/23/2026	1154986628	CMS
Zimmer Biomet Holdings, Inc.	$625.00	11/18/2024	Consulting Fee	Undisputed	01/23/2026	1154986610	CMS
Zimmer Biomet Holdings, Inc.	$500.00	11/18/2024	Consulting Fee	Undisputed	01/23/2026	1154986612	CMS
Zimmer Biomet Holdings, Inc.	$9.38	11/20/2024	Travel and Lodging	Undisputed	01/23/2026	1154986614	CMS
Zimmer Biomet Holdings, Inc.	$18.14	11/20/2024	Food and Beverage	Undisputed	01/23/2026	1154986616	CMS
Zimmer Biomet Holdings, Inc.	$113.05	11/20/2024	Travel and Lodging	Undisputed	01/23/2026	1154986618	CMS
Zimmer Biomet Holdings, Inc.	$4,250.00	11/20/2024	Education	Undisputed	01/23/2026	1154986838	CMS
Zimmer Biomet Holdings, Inc.	$2,000.00	11/20/2024	Education	Undisputed	01/23/2026	1154986840	CMS
Zimmer Biomet Holdings, Inc.	$3,250.00	11/20/2024	Education	Undisputed	01/23/2026	1154986842	CMS
Zimmer Biomet Holdings, Inc.	$1.50	11/20/2024	Education	Undisputed	01/23/2026	1154986844	CMS
Zimmer Biomet Holdings, Inc.	$2,000.00	11/20/2024	Education	Undisputed	01/23/2026	1154986846	CMS
Zimmer Biomet Holdings, Inc.	$56.13	11/26/2024	Travel and Lodging	Undisputed	01/23/2026	1154986636	CMS
Zimmer Biomet Holdings, Inc.	$4,500.00	12/11/2024	Education	Undisputed	01/23/2026	1154986866	CMS
Zimmer Biomet Holdings, Inc.	$3,250.00	12/11/2024	Education	Undisputed	01/23/2026	1154986868	CMS
Zimmer Biomet Holdings, Inc.	$2,000.00	12/11/2024	Education	Undisputed	01/23/2026	1154986870	CMS
Zimmer Biomet Holdings, Inc.	$3,500.00	12/11/2024	Education	Undisputed	01/23/2026	1154986872	CMS
Zimmer Biomet Holdings, Inc.	$259.92	12/12/2024	Travel and Lodging	Undisputed	01/23/2026	1154986676	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.