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

SAM R SHIMAMOTO

Allopathic & Osteopathic Physicians Allergy & Immunology

NPI: 1073587382
CMS profile: 48152
Location: GILBERT, AZ

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

$2,436.50

109 records · 0 disputed

Other CMS categories — not shown on this page

Research Payments

CMS also publishes Research Payments as a separate dataset. This site does not currently mirror it, and no research figure is shown on this page. This provider appears in that dataset.

“If you are a physician who served as a principal investigator on a research study, you may see the payments associated with that research study listed under your name. This does not necessarily mean the payments are attributed to you. The dollar amount of the record corresponds to the total payment; the amounts are not attributed to each individual on the record.”
— Centers for Medicare & Medicaid Services, Open Payments Frequently Asked Questions, FAQ #12224

These records are published by CMS and can be viewed on this provider’s official CMS record. View this provider on CMS Open Payments ↗

“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	$2,218.06	101
Education	$126.85	2
Consulting Fee	$91.59	6

By paying entity

PY2025 · sorted by reported total

Paying entity	Amount	Records
GENZYME CORPORATION	$257.37	7
GlaxoSmithKline, LLC.	$248.61	15
Takeda Pharmaceuticals U.S.A., Inc.	$239.62	14
Genentech USA, Inc.	$156.95	6
Amgen Inc.	$145.36	6
Grifols USA, LLC	$142.56	9
Acerta Pharma LLC	$140.63	5
Pharming Healthcare, Inc.	$123.21	5
SANOFI-AVENTIS U.S. LLC	$94.99	1
Genentech, Inc.	$94.30	1
ADMA BioManufacturing LLC	$91.59	6
CSL Behring	$82.18	3
NOVARTIS PHARMACEUTICALS CORPORATION	$77.39	3
BioCryst US Sales Co., LLC	$75.34	3
Regeneron Healthcare Solutions, Inc.	$69.21	3
Organon LLC	$61.01	7
GC Biopharma USA, Inc.	$56.29	3
Lilly USA, LLC	$47.56	2
Regeneron Pharmaceuticals, Inc.	$46.86	1
LEO Pharma Inc.	$39.38	2
Hikma Pharmaceuticals USA	$38.86	2
Blueprint Medicines Corporation	$36.07	1
ABBVIE INC.	$20.77	1
Incyte Corporation	$19.44	1
PFIZER INC.	$15.90	1
OptiNose US, Inc.	$15.05	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$12,590.42	24
PY2020	$3,002.17	7
PY2021	$7,861.28	7
PY2022	$2,190.35	37
PY2023	$1,776.26	78
PY2024	$6,138.57	72
PY2025	$2,436.50	109

Payment records · PY2025 (109)

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
CSL Behring	$28.33	12/22/2025	Food and Beverage	No dispute reported	06/30/2026	1232346756	CMS
GlaxoSmithKline, LLC.	$20.00	12/09/2025	Food and Beverage	No dispute reported	06/30/2026	1190602937	CMS
Pharming Healthcare, Inc.	$29.14	12/08/2025	Food and Beverage	No dispute reported	06/30/2026	1200802990	CMS
ADMA BioManufacturing LLC	$22.42	11/26/2025	Consulting Fee	No dispute reported	06/30/2026	1211422504	CMS
GENZYME CORPORATION	$7.42	11/25/2025	Food and Beverage	No dispute reported	06/30/2026	1233334882	CMS
AstraZeneca Pharmaceuticals LP	$13.96	11/24/2025	Food and Beverage	No dispute reported	06/30/2026	1206428592	CMS
GlaxoSmithKline, LLC.	$9.41	11/20/2025	Food and Beverage	No dispute reported	06/30/2026	1190738426	CMS
Organon LLC	$24.06	11/20/2025	Food and Beverage	No dispute reported	06/30/2026	1237648072	CMS
Grifols USA, LLC	$9.73	11/19/2025	Food and Beverage	No dispute reported	06/30/2026	1249584002	CMS
AstraZeneca Pharmaceuticals LP	$19.26	11/12/2025	Food and Beverage	No dispute reported	06/30/2026	1206864670	CMS
GENZYME CORPORATION	$20.68	11/12/2025	Food and Beverage	No dispute reported	06/30/2026	1233334884	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$15.00	11/11/2025	Food and Beverage	No dispute reported	06/30/2026	1223819188	CMS
BioCryst US Sales Co., LLC	$19.94	11/05/2025	Food and Beverage	No dispute reported	06/30/2026	1222023616	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$19.18	11/05/2025	Food and Beverage	No dispute reported	06/30/2026	1223850363	CMS
Amgen Inc.	$18.71	10/31/2025	Food and Beverage	No dispute reported	06/30/2026	1228271741	CMS
GlaxoSmithKline, LLC.	$14.06	10/23/2025	Food and Beverage	No dispute reported	06/30/2026	1190667998	CMS
LEO Pharma Inc.	$19.81	10/22/2025	Food and Beverage	No dispute reported	06/30/2026	1252035810	CMS
Organon LLC	$1.74	10/21/2025	Food and Beverage	No dispute reported	06/30/2026	1237648068	CMS
Pharming Healthcare, Inc.	$22.91	10/20/2025	Food and Beverage	No dispute reported	06/30/2026	1200802988	CMS
GlaxoSmithKline, LLC.	$25.51	10/14/2025	Food and Beverage	No dispute reported	06/30/2026	1190857965	CMS
Genentech USA, Inc.	$22.18	10/13/2025	Food and Beverage	No dispute reported	06/30/2026	1211581907	CMS
Novartis Pharmaceuticals Corporation	$25.26	10/13/2025	Food and Beverage	No dispute reported	06/30/2026	1200481762	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$28.31	10/06/2025	Food and Beverage	No dispute reported	06/30/2026	1223913914	CMS
Novartis Pharmaceuticals Corporation	$21.02	10/01/2025	Food and Beverage	No dispute reported	06/30/2026	1200481764	CMS
ADMA BioManufacturing LLC	$8.07	09/30/2025	Consulting Fee	No dispute reported	06/30/2026	1211422502	CMS
AstraZeneca Pharmaceuticals LP	$15.53	09/30/2025	Food and Beverage	No dispute reported	06/30/2026	1207317345	CMS
GlaxoSmithKline, LLC.	$19.67	09/25/2025	Food and Beverage	No dispute reported	06/30/2026	1190776021	CMS
GC Biopharma USA, Inc.	$17.71	09/22/2025	Food and Beverage	No dispute reported	06/30/2026	1248223055	CMS
GENZYME CORPORATION	$24.68	09/17/2025	Food and Beverage	No dispute reported	06/30/2026	1233334870	CMS
BioCryst US Sales Co., LLC	$34.63	09/15/2025	Food and Beverage	No dispute reported	06/30/2026	1222002836	CMS
GlaxoSmithKline, LLC.	$16.17	09/11/2025	Food and Beverage	No dispute reported	06/30/2026	1191784199	CMS
Novartis Pharmaceuticals Corporation	$31.11	09/03/2025	Food and Beverage	No dispute reported	06/30/2026	1200481758	CMS
Organon LLC	$4.35	08/28/2025	Food and Beverage	No dispute reported	06/30/2026	1237648070	CMS
Amgen Inc.	$7.89	08/19/2025	Food and Beverage	No dispute reported	06/30/2026	1227060093	CMS
GlaxoSmithKline, LLC.	$21.45	08/19/2025	Food and Beverage	No dispute reported	06/30/2026	1191524216	CMS
ADMA BioManufacturing LLC	$18.92	08/18/2025	Consulting Fee	No dispute reported	06/30/2026	1211422500	CMS
GlaxoSmithKline, LLC.	$10.60	08/15/2025	Food and Beverage	No dispute reported	06/30/2026	1190774217	CMS
GENZYME CORPORATION	$36.34	08/06/2025	Food and Beverage	No dispute reported	06/30/2026	1233334874	CMS
Regeneron Pharmaceuticals, Inc.	$46.86	08/06/2025	Food and Beverage	No dispute reported	06/30/2026	1213243491	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$15.59	08/06/2025	Food and Beverage	No dispute reported	06/30/2026	1223822836	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$23.54	08/01/2025	Food and Beverage	No dispute reported	06/30/2026	1223885907	CMS
Genentech USA, Inc.	$28.23	07/28/2025	Food and Beverage	No dispute reported	06/30/2026	1211581903	CMS
Amgen Inc.	$12.46	07/21/2025	Food and Beverage	No dispute reported	06/30/2026	1227060087	CMS
GlaxoSmithKline, LLC.	$21.87	07/18/2025	Food and Beverage	No dispute reported	06/30/2026	1191554229	CMS
Pharming Healthcare, Inc.	$19.29	07/14/2025	Food and Beverage	No dispute reported	06/30/2026	1200802986	CMS
GlaxoSmithKline, LLC.	$6.99	07/11/2025	Food and Beverage	No dispute reported	06/30/2026	1190387740	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$10.63	07/10/2025	Food and Beverage	No dispute reported	06/30/2026	1223806240	CMS
GlaxoSmithKline, LLC.	$9.60	06/25/2025	Food and Beverage	No dispute reported	06/30/2026	1191627262	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$19.99	06/25/2025	Food and Beverage	No dispute reported	06/30/2026	1223857210	CMS
Genentech USA, Inc.	$26.32	06/23/2025	Food and Beverage	No dispute reported	06/30/2026	1211581891	CMS
ADMA BioManufacturing LLC	$19.16	06/20/2025	Consulting Fee	No dispute reported	06/30/2026	1211422498	CMS
Incyte Corporation	$19.44	06/11/2025	Food and Beverage	No dispute reported	06/30/2026	1226012825	CMS
Amgen Inc.	$89.72	06/06/2025	Food and Beverage	No dispute reported	06/30/2026	1228271743	CMS
Hikma Pharmaceuticals USA	$16.94	06/06/2025	Food and Beverage	No dispute reported	06/30/2026	1248216454	CMS
GlaxoSmithKline, LLC.	$26.45	06/04/2025	Food and Beverage	No dispute reported	06/30/2026	1191566996	CMS
GENZYME CORPORATION	$17.58	06/03/2025	Food and Beverage	No dispute reported	06/30/2026	1233334828	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$8.25	05/29/2025	Food and Beverage	No dispute reported	06/30/2026	1223803886	CMS
GlaxoSmithKline, LLC.	$11.93	05/23/2025	Food and Beverage	No dispute reported	06/30/2026	1191345702	CMS
GENZYME CORPORATION	$132.44	05/21/2025	Food and Beverage	No dispute reported	06/30/2026	1233334844	CMS
Regeneron Healthcare Solutions, Inc.	$27.89	05/21/2025	Food and Beverage	No dispute reported	06/30/2026	1213041365	CMS
Genentech USA, Inc.	$24.32	05/19/2025	Food and Beverage	No dispute reported	06/30/2026	1211581899	CMS
Lilly USA, LLC	$23.46	05/19/2025	Food and Beverage	No dispute reported	06/30/2026	1186921252	CMS
CSL Behring	$20.67	05/16/2025	Food and Beverage	No dispute reported	06/30/2026	1232346718	CMS
AstraZeneca Pharmaceuticals LP	$15.45	05/08/2025	Food and Beverage	No dispute reported	06/30/2026	1206891524	CMS
ADMA BioManufacturing LLC	$9.36	05/01/2025	Consulting Fee	No dispute reported	06/30/2026	1211422496	CMS
Genentech, Inc.	$94.30	05/01/2025	Food and Beverage	No dispute reported	06/30/2026	1211581911	CMS
Grifols USA, LLC	$25.64	05/01/2025	Food and Beverage	No dispute reported	06/30/2026	1249584004	CMS
Regeneron Healthcare Solutions, Inc.	$14.00	04/25/2025	Food and Beverage	No dispute reported	06/30/2026	1213041363	CMS
Grifols USA, LLC	$15.53	04/16/2025	Food and Beverage	No dispute reported	06/30/2026	1249530135	CMS
Optinose US, Inc.	$15.05	04/07/2025	Food and Beverage	No dispute reported	06/30/2026	1163252130	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$16.66	04/02/2025	Food and Beverage	No dispute reported	06/30/2026	1223830204	CMS
GENZYME CORPORATION	$18.23	04/01/2025	Food and Beverage	No dispute reported	06/30/2026	1233334748	CMS
Grifols USA, LLC	$30.80	03/31/2025	Food and Beverage	No dispute reported	06/30/2026	1249530151	CMS
Hikma Pharmaceuticals USA	$21.92	03/28/2025	Food and Beverage	No dispute reported	06/30/2026	1248216422	CMS
Amgen Inc.	$8.38	03/26/2025	Food and Beverage	No dispute reported	06/30/2026	1227060089	CMS
LEO Pharma Inc.	$19.57	03/24/2025	Food and Beverage	No dispute reported	06/30/2026	1252035808	CMS
GlaxoSmithKline, LLC.	$9.71	03/21/2025	Food and Beverage	No dispute reported	06/30/2026	1190904823	CMS
GlaxoSmithKline, LLC.	$25.19	03/19/2025	Food and Beverage	No dispute reported	06/30/2026	1191640597	CMS
Organon LLC	$2.76	03/19/2025	Food and Beverage	No dispute reported	06/30/2026	1237648074	CMS
CSL Behring	$33.18	03/12/2025	Food and Beverage	No dispute reported	06/30/2026	1232346692	CMS
BioCryst US Sales Co., LLC	$20.77	03/10/2025	Food and Beverage	No dispute reported	06/30/2026	1222020132	CMS
Grifols USA, LLC	$8.65	03/07/2025	Food and Beverage	No dispute reported	06/30/2026	1249530139	CMS
Grifols USA, LLC	$1.32	03/06/2025	Food and Beverage	No dispute reported	06/30/2026	1249530147	CMS
Genentech USA, Inc.	$30.49	03/03/2025	Food and Beverage	No dispute reported	06/30/2026	1211581896	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$8.65	02/27/2025	Food and Beverage	No dispute reported	06/30/2026	1223804274	CMS
ABBVIE INC.	$20.77	02/26/2025	Food and Beverage	No dispute reported	06/30/2026	1204254939	CMS
Organon LLC	$10.44	02/26/2025	Food and Beverage	No dispute reported	06/30/2026	1237648080	CMS
PFIZER INC.	$15.90	02/24/2025	Food and Beverage	No dispute reported	06/30/2026	1231640748	CMS
Pharming Healthcare, Inc.	$24.97	02/20/2025	Food and Beverage	No dispute reported	06/30/2026	1200802984	CMS
Regeneron Healthcare Solutions, Inc.	$27.32	02/20/2025	Food and Beverage	No dispute reported	06/30/2026	1213041361	CMS
Grifols USA, LLC	$16.26	02/19/2025	Food and Beverage	No dispute reported	06/30/2026	1249530143	CMS
Organon LLC	$7.50	02/18/2025	Food and Beverage	No dispute reported	06/30/2026	1237648076	CMS
Blueprint Medicines Corporation	$36.07	02/17/2025	Food and Beverage	No dispute reported	06/30/2026	1235814720	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$16.89	02/12/2025	Food and Beverage	No dispute reported	06/30/2026	1223832019	CMS
GC Biopharma USA, Inc.	$19.78	02/10/2025	Food and Beverage	No dispute reported	06/30/2026	1248223053	CMS
SANOFI-AVENTIS U.S. LLC	$94.99	02/05/2025	Education	No dispute reported	06/30/2026	1233334730	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$8.04	02/05/2025	Food and Beverage	No dispute reported	06/30/2026	1223803702	CMS
Amgen Inc.	$8.20	01/30/2025	Food and Beverage	No dispute reported	06/30/2026	1227060091	CMS
Grifols USA, LLC	$21.19	01/29/2025	Food and Beverage	No dispute reported	06/30/2026	1249530159	CMS
Organon LLC	$10.16	01/29/2025	Food and Beverage	No dispute reported	06/30/2026	1237648078	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$31.86	01/23/2025	Education	No dispute reported	06/30/2026	1224102806	CMS
Lilly USA, LLC	$24.10	01/22/2025	Food and Beverage	No dispute reported	06/30/2026	1186868153	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$17.03	01/21/2025	Food and Beverage	No dispute reported	06/30/2026	1223833021	CMS
GC Biopharma USA, Inc.	$18.80	01/15/2025	Food and Beverage	No dispute reported	06/30/2026	1248223051	CMS
Grifols USA, LLC	$13.44	01/15/2025	Food and Beverage	No dispute reported	06/30/2026	1249530155	CMS
Genentech USA, Inc.	$25.41	01/13/2025	Food and Beverage	No dispute reported	06/30/2026	1211581887	CMS
AstraZeneca Pharmaceuticals LP	$76.43	01/10/2025	Food and Beverage	No dispute reported	06/30/2026	1206844967	CMS
ADMA BioManufacturing LLC	$13.66	01/08/2025	Consulting Fee	No dispute reported	06/30/2026	1211422494	CMS
Pharming Healthcare, Inc.	$26.90	01/07/2025	Food and Beverage	No dispute reported	06/30/2026	1200802982	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-1073587382

Plain: SAM R SHIMAMOTO, NPI 1073587382. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1073587382.
APA 7: IndustryPayments. (2026). SAM R SHIMAMOTO, NPI 1073587382 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1073587382
Bluebook: SAM R SHIMAMOTO, NPI 1073587382, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1073587382.

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