Reflects CMS Open Payments as of 2026-07-26T04:22:22Z. CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state. View the official CMS record ↗

Covered recipient · General Payments record

MICHAEL B GROSS

Allopathic & Osteopathic Physicians Urology

NPI: 1447207493
CMS profile: 337972
Location: PLANO, TX

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

General Payments · PY2019–2025

CMS publication 2026-06-30

Latest program year · PY2025

$2,278.82

96 records · 0 disputed

“Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.”
— Centers for Medicare & Medicaid Services, Open Payments

A reported payment reflects a financial relationship a company disclosed. It does not indicate wrongdoing or a conflict of interest, and it says nothing about the quality of a provider's care.

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

How these totals are calculated

This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. 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) AND records>=2 AND NPI identity (all years).
Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2025 · sorted by reported total

Nature of payment	Amount	Records
Food and Beverage	$2,210.82	95
Education	$68.00	1

By paying entity

PY2025 · sorted by reported total

Paying entity	Amount	Records
Sumitomo Pharma America, Inc.	$330.38	13
Janssen Biotech, Inc.	$317.06	11
Bayer HealthCare Pharmaceuticals Inc.	$234.85	12
ABBVIE INC.	$211.09	16
Dendreon Pharmaceuticals LLC	$155.83	5
Ferring Pharmaceuticals Inc.	$151.48	6
BIOPROTECT MEDICAL, INC.	$130.13	1
NOVARTIS PHARMACEUTICALS CORPORATION	$98.60	3
IMMUNITYBIO, INC.	$78.63	3
PFIZER INC.	$67.40	3
Merck Sharp & Dohme Corporation	$49.16	2
Endo USA, Inc.	$47.96	2
Laborie Medical Technologies Corp.	$44.72	2
Olympus America Inc.	$43.36	1
Antares Pharma, Inc.	$36.09	2
ACCORD HEALTHCARE, INC.	$35.90	2
Valencia Technologies Corporation	$33.35	1
Alnylam Pharmaceuticals Inc.	$32.43	2
DAVOL INC.	$31.28	1
Astellas Pharma US Inc	$30.75	2
COLOPLAST CORP	$29.83	2
Acerta Pharma LLC	$25.76	1
BOSTON SCIENTIFIC CORPORATION	$23.08	1
TOLMAR, INC.	$20.96	1
Calyxo, Inc.	$18.74	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$1,261.32	58
PY2020	$1,541.19	26
PY2021	$2,482.23	51
PY2022	$2,766.65	111
PY2023	$2,079.60	93
PY2024	$1,956.70	85
PY2025	$2,278.82	96

Payment records · PY2025 (96)

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

Program year 2025 2019 2020 2021 2022 2023 2024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.

Paying entity	Amount	Date	Nature of payment	Dispute status	Published	Record ID	Source
Dendreon Pharmaceuticals LLC	$34.17	12/11/2025	Food and Beverage	No dispute reported	06/30/2026	1245001869	CMS
Sumitomo Pharma America, Inc.	$28.87	12/10/2025	Food and Beverage	No dispute reported	06/30/2026	1176661647	CMS
Bayer Healthcare Pharmaceuticals Inc.	$23.71	12/08/2025	Food and Beverage	No dispute reported	06/30/2026	1225559905	CMS
ABBVIE INC.	$18.94	12/05/2025	Food and Beverage	No dispute reported	06/30/2026	1201969909	CMS
Davol Inc.	$31.28	12/04/2025	Food and Beverage	No dispute reported	06/30/2026	1232211672	CMS
ABBVIE INC.	$1.00	12/02/2025	Food and Beverage	No dispute reported	06/30/2026	1201969905	CMS
ABBVIE INC.	$19.97	12/02/2025	Food and Beverage	No dispute reported	06/30/2026	1201969907	CMS
Laborie Medical Technologies Corp.	$23.68	12/01/2025	Food and Beverage	No dispute reported	06/30/2026	1250406612	CMS
Janssen Biotech, Inc.	$32.26	11/25/2025	Food and Beverage	No dispute reported	06/30/2026	1175116678	CMS
Olympus America Inc.	$43.36	11/14/2025	Food and Beverage	No dispute reported	06/30/2026	1223086024	CMS
ABBVIE INC.	$20.33	11/13/2025	Food and Beverage	No dispute reported	06/30/2026	1201969903	CMS
Endo USA, Inc.	$23.24	11/11/2025	Food and Beverage	No dispute reported	06/30/2026	1201206286	CMS
Ferring Pharmaceuticals Inc.	$26.76	11/06/2025	Food and Beverage	No dispute reported	06/30/2026	1242068084	CMS
Sumitomo Pharma America, Inc.	$27.71	11/05/2025	Food and Beverage	No dispute reported	06/30/2026	1176661645	CMS
ABBVIE INC.	$1.67	10/29/2025	Food and Beverage	No dispute reported	06/30/2026	1201969899	CMS
ABBVIE INC.	$23.53	10/29/2025	Food and Beverage	No dispute reported	06/30/2026	1201969901	CMS
Bayer Healthcare Pharmaceuticals Inc.	$27.06	10/28/2025	Food and Beverage	No dispute reported	06/30/2026	1225559901	CMS
Merck Sharp & Dohme LLC	$24.36	10/24/2025	Food and Beverage	No dispute reported	06/30/2026	1238175463	CMS
Sumitomo Pharma America, Inc.	$23.65	10/22/2025	Food and Beverage	No dispute reported	06/30/2026	1176661643	CMS
Janssen Biotech, Inc.	$20.70	10/21/2025	Food and Beverage	No dispute reported	06/30/2026	1175114643	CMS
PFIZER INC.	$22.98	10/09/2025	Food and Beverage	No dispute reported	06/30/2026	1229501419	CMS
Sumitomo Pharma America, Inc.	$29.21	10/06/2025	Food and Beverage	No dispute reported	06/30/2026	1176661641	CMS
ACCORD HEALTHCARE, INC.	$21.03	09/30/2025	Food and Beverage	No dispute reported	06/30/2026	1248742428	CMS
ABBVIE INC.	$27.10	09/29/2025	Food and Beverage	No dispute reported	06/30/2026	1201969895	CMS
ABBVIE INC.	$1.11	09/29/2025	Food and Beverage	No dispute reported	06/30/2026	1201969897	CMS
Ferring Pharmaceuticals Inc.	$27.19	09/25/2025	Food and Beverage	No dispute reported	06/30/2026	1242068082	CMS
COLOPLAST CORP	$15.98	09/24/2025	Food and Beverage	No dispute reported	06/30/2026	1226957506	CMS
Bayer Healthcare Pharmaceuticals Inc.	$24.11	09/22/2025	Food and Beverage	No dispute reported	06/30/2026	1225559899	CMS
Bayer Healthcare Pharmaceuticals Inc.	$2.50	09/22/2025	Food and Beverage	No dispute reported	06/30/2026	1225559903	CMS
Laborie Medical Technologies Corp.	$21.04	09/18/2025	Food and Beverage	No dispute reported	06/30/2026	1250406614	CMS
IMMUNITYBIO, INC.	$28.61	09/17/2025	Food and Beverage	No dispute reported	06/30/2026	1233178109	CMS
Janssen Biotech, Inc.	$25.25	09/16/2025	Food and Beverage	No dispute reported	06/30/2026	1175110929	CMS
Sumitomo Pharma America, Inc.	$23.65	09/12/2025	Food and Beverage	No dispute reported	06/30/2026	1176661639	CMS
Sumitomo Pharma America, Inc.	$29.69	09/09/2025	Food and Beverage	No dispute reported	06/30/2026	1176661637	CMS
Dendreon Pharmaceuticals LLC	$33.94	08/29/2025	Food and Beverage	No dispute reported	06/30/2026	1245001867	CMS
ABBVIE INC.	$11.43	08/28/2025	Food and Beverage	No dispute reported	06/30/2026	1201969893	CMS
Antares Pharma, Inc.	$21.70	08/26/2025	Food and Beverage	No dispute reported	06/30/2026	1235886841	CMS
Janssen Biotech, Inc.	$24.22	08/25/2025	Food and Beverage	No dispute reported	06/30/2026	1175112881	CMS
Novartis Pharmaceuticals Corporation	$33.52	08/22/2025	Food and Beverage	No dispute reported	06/30/2026	1200340371	CMS
Ferring Pharmaceuticals Inc.	$26.90	08/20/2025	Food and Beverage	No dispute reported	06/30/2026	1242068080	CMS
Bayer Healthcare Pharmaceuticals Inc.	$23.38	08/19/2025	Food and Beverage	No dispute reported	06/30/2026	1225559897	CMS
Alnylam Pharmaceuticals Inc.	$15.54	08/14/2025	Food and Beverage	No dispute reported	06/30/2026	1212745507	CMS
AstraZeneca Pharmaceuticals LP	$25.76	08/11/2025	Food and Beverage	No dispute reported	06/30/2026	1206393591	CMS
Sumitomo Pharma America, Inc.	$29.69	08/07/2025	Food and Beverage	No dispute reported	06/30/2026	1176661635	CMS
PFIZER INC.	$25.10	08/05/2025	Food and Beverage	No dispute reported	06/30/2026	1229150949	CMS
Calyxo, Inc.	$18.74	08/01/2025	Food and Beverage	No dispute reported	06/30/2026	1246162975	CMS
Janssen Biotech, Inc.	$31.00	07/08/2025	Food and Beverage	No dispute reported	06/30/2026	1175113018	CMS
Janssen Biotech, Inc.	$68.00	07/08/2025	Education	No dispute reported	06/30/2026	1175116672	CMS
Sumitomo Pharma America, Inc.	$28.80	07/07/2025	Food and Beverage	No dispute reported	06/30/2026	1176661633	CMS
Bayer Healthcare Pharmaceuticals Inc.	$23.21	06/27/2025	Food and Beverage	No dispute reported	06/30/2026	1225559891	CMS
Sumitomo Pharma America, Inc.	$23.41	06/26/2025	Food and Beverage	No dispute reported	06/30/2026	1176661631	CMS
Ferring Pharmaceuticals Inc.	$17.07	06/25/2025	Food and Beverage	No dispute reported	06/30/2026	1242068078	CMS
ABBVIE INC.	$17.05	06/18/2025	Food and Beverage	No dispute reported	06/30/2026	1201969891	CMS
Valencia Technologies Corporation	$33.35	06/16/2025	Food and Beverage	No dispute reported	06/30/2026	1218181950	CMS
Bayer Healthcare Pharmaceuticals Inc.	$18.69	06/10/2025	Food and Beverage	No dispute reported	06/30/2026	1225559889	CMS
COLOPLAST CORP	$13.85	06/10/2025	Food and Beverage	No dispute reported	06/30/2026	1226957478	CMS
Janssen Biotech, Inc.	$27.03	06/03/2025	Food and Beverage	No dispute reported	06/30/2026	1175117121	CMS
IMMUNITYBIO, INC.	$30.78	05/28/2025	Food and Beverage	No dispute reported	06/30/2026	1233175410	CMS
Dendreon Pharmaceuticals LLC	$26.87	05/22/2025	Food and Beverage	No dispute reported	06/30/2026	1245001865	CMS
Bayer Healthcare Pharmaceuticals Inc.	$20.12	05/19/2025	Food and Beverage	No dispute reported	06/30/2026	1225559895	CMS
PFIZER INC.	$19.32	05/15/2025	Food and Beverage	No dispute reported	06/30/2026	1231505363	CMS
Ferring Pharmaceuticals Inc.	$26.97	05/07/2025	Food and Beverage	No dispute reported	06/30/2026	1242068076	CMS
Sumitomo Pharma America, Inc.	$28.53	04/30/2025	Food and Beverage	No dispute reported	06/30/2026	1176661629	CMS
Janssen Biotech, Inc.	$28.09	04/29/2025	Food and Beverage	No dispute reported	06/30/2026	1175115925	CMS
IMMUNITYBIO, INC.	$19.24	04/23/2025	Food and Beverage	No dispute reported	06/30/2026	1233174470	CMS
Dendreon Pharmaceuticals LLC	$26.40	04/22/2025	Food and Beverage	No dispute reported	06/30/2026	1245001863	CMS
Endo USA, Inc.	$24.72	04/21/2025	Food and Beverage	No dispute reported	06/30/2026	1201206284	CMS
Sumitomo Pharma America, Inc.	$5.50	04/18/2025	Food and Beverage	No dispute reported	06/30/2026	1176661627	CMS
Merck Sharp & Dohme LLC	$24.80	04/11/2025	Food and Beverage	No dispute reported	06/30/2026	1238023906	CMS
ABBVIE INC.	$12.57	04/10/2025	Food and Beverage	No dispute reported	06/30/2026	1201969889	CMS
ACCORD HEALTHCARE, INC.	$14.87	04/08/2025	Food and Beverage	No dispute reported	06/30/2026	1248748637	CMS
Bayer Healthcare Pharmaceuticals Inc.	$17.75	04/07/2025	Food and Beverage	No dispute reported	06/30/2026	1225559883	CMS
Novartis Pharmaceuticals Corporation	$32.95	04/01/2025	Food and Beverage	No dispute reported	06/30/2026	1200340359	CMS
Ferring Pharmaceuticals Inc.	$26.59	03/26/2025	Food and Beverage	No dispute reported	06/30/2026	1242068074	CMS
TOLMAR, INC.	$20.96	03/25/2025	Food and Beverage	No dispute reported	06/30/2026	1237014075	CMS
Astellas Pharma US Inc	$13.51	03/19/2025	Food and Beverage	No dispute reported	06/30/2026	1238754382	CMS
Janssen Biotech, Inc.	$19.74	03/18/2025	Food and Beverage	No dispute reported	06/30/2026	1175116495	CMS
Antares Pharma, Inc.	$14.39	03/14/2025	Food and Beverage	No dispute reported	06/30/2026	1235886839	CMS
Boston Scientific Corporation	$23.08	02/25/2025	Food and Beverage	No dispute reported	06/30/2026	1181222564	CMS
Bayer Healthcare Pharmaceuticals Inc.	$15.88	02/24/2025	Food and Beverage	No dispute reported	06/30/2026	1225559885	CMS
ABBVIE INC.	$1.59	02/14/2025	Food and Beverage	No dispute reported	06/30/2026	1201969885	CMS
ABBVIE INC.	$18.65	02/14/2025	Food and Beverage	No dispute reported	06/30/2026	1201969887	CMS
Sumitomo Pharma America, Inc.	$23.07	02/12/2025	Food and Beverage	No dispute reported	06/30/2026	1176661625	CMS
Janssen Biotech, Inc.	$19.63	02/11/2025	Food and Beverage	No dispute reported	06/30/2026	1175115693	CMS
Novartis Pharmaceuticals Corporation	$32.13	02/04/2025	Food and Beverage	No dispute reported	06/30/2026	1200340357	CMS
Bayer Healthcare Pharmaceuticals Inc.	$23.35	02/03/2025	Food and Beverage	No dispute reported	06/30/2026	1225559893	CMS
Dendreon Pharmaceuticals LLC	$34.45	01/31/2025	Food and Beverage	No dispute reported	06/30/2026	1245001861	CMS
Alnylam Pharmaceuticals Inc.	$16.89	01/28/2025	Food and Beverage	No dispute reported	06/30/2026	1212745429	CMS
Bayer Healthcare Pharmaceuticals Inc.	$15.09	01/20/2025	Food and Beverage	No dispute reported	06/30/2026	1225559887	CMS
BIOPROTECT MEDICAL, INC.	$130.13	01/17/2025	Food and Beverage	No dispute reported	06/30/2026	1252503638	CMS
Astellas Pharma US Inc	$17.24	01/16/2025	Food and Beverage	No dispute reported	06/30/2026	1238602726	CMS
ABBVIE INC.	$22.26	01/13/2025	Food and Beverage	No dispute reported	06/30/2026	1201969883	CMS
ABBVIE INC.	$12.09	01/08/2025	Food and Beverage	No dispute reported	06/30/2026	1201969879	CMS
ABBVIE INC.	$1.80	01/08/2025	Food and Beverage	No dispute reported	06/30/2026	1201969881	CMS
Janssen Biotech, Inc.	$21.14	01/07/2025	Food and Beverage	No dispute reported	06/30/2026	1175111999	CMS
Sumitomo Pharma America, Inc.	$28.60	01/06/2025	Food and Beverage	No dispute reported	06/30/2026	1176661623	CMS

Source & provenance

Dataset: CMS Open Payments — General Payments
Publisher of source data: Centers for Medicare & Medicaid Services
CMS publication date: 2026-06-30
Program years on this page: 2019, 2020, 2021, 2022, 2023, 2024, 2025
Source files: Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from: OP_DTL_GNRL_PGYR2025_P06302026_06032026.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.

Cite this record.

Permalink https://industrypayments.org/provider/npi-1447207493

Plain: MICHAEL B GROSS, NPI 1447207493. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1447207493.
APA 7: IndustryPayments. (2026). MICHAEL B GROSS, NPI 1447207493 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1447207493
Bluebook: MICHAEL B GROSS, NPI 1447207493, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1447207493.

Source: Centers for Medicare & Medicaid Services, Open Payments.