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

GEORGE J WALKER

Allopathic & Osteopathic Physicians Internal Medicine Gastroenterology

NPI: 1528053121
CMS profile: 114167
Location: MESA, 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

$2,730.11

131 records · 0 disputed

Other CMS categories — not shown on this page

Ownership and Investment Interests

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

Ownership and investment interests are reported as the value of an interest held, not as a payment received. They are a different measure from the payment total on this page and are never combined with it.

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	$2,730.11	131

By paying entity

PY2025 · sorted by reported total

Paying entity	Amount	Records
ABBVIE INC.	$676.61	40
Ipsen Biopharmaceuticals, Inc	$334.56	10
Takeda Pharmaceuticals U.S.A., Inc.	$294.95	14
GENZYME CORPORATION	$252.90	9
Madrigal Pharmaceuticals	$230.68	5
PFIZER INC.	$182.38	14
Ardelyx, Inc.	$125.97	5
Janssen Biotech, Inc.	$111.99	7
QOL Medical, LLC	$83.42	4
Lilly USA, LLC	$81.60	5
Gilead Sciences, Inc.	$78.98	4
AIMMUNE THERAPEUTICS, INC.	$66.14	3
Regeneron Healthcare Solutions, Inc.	$50.24	2
Phathom Pharmaceuticals, Inc.	$39.79	3
ORPHALAN INC	$23.72	1
Braintree Laboratories, Inc.	$22.00	1
Biocon Biologics Inc	$21.96	1
Pharmacosmos Therapeutics Inc.	$18.99	1
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$16.89	1
INTERCEPT PHARMACEUTICALS, INC.	$16.34	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$1,027.28	60
PY2020	$1,110.90	64
PY2021	$2,060.86	116
PY2022	$2,416.42	138
PY2023	$2,620.52	137
PY2024	$2,547.07	122
PY2025	$2,730.11	131

Payment records · PY2025 (131)

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
PFIZER INC.	$2.69	12/19/2025	Food and Beverage	No dispute reported	06/30/2026	1229935012	CMS
Gilead Sciences, Inc.	$20.70	12/15/2025	Food and Beverage	No dispute reported	06/30/2026	1234521289	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$25.43	12/11/2025	Food and Beverage	No dispute reported	06/30/2026	1223898927	CMS
Regeneron Healthcare Solutions, Inc.	$25.61	12/09/2025	Food and Beverage	No dispute reported	06/30/2026	1213066394	CMS
PFIZER INC.	$3.55	12/06/2025	Food and Beverage	No dispute reported	06/30/2026	1229367320	CMS
ABBVIE INC.	$26.60	12/05/2025	Food and Beverage	No dispute reported	06/30/2026	1204674516	CMS
ABBVIE INC.	$4.95	12/04/2025	Food and Beverage	No dispute reported	06/30/2026	1204674511	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$25.86	12/04/2025	Food and Beverage	No dispute reported	06/30/2026	1223901728	CMS
Janssen Biotech, Inc.	$13.77	12/03/2025	Food and Beverage	No dispute reported	06/30/2026	1174477025	CMS
Ipsen Biopharmaceuticals, Inc	$23.01	12/02/2025	Food and Beverage	No dispute reported	06/30/2026	1208855795	CMS
GENZYME CORPORATION	$42.40	11/26/2025	Food and Beverage	No dispute reported	06/30/2026	1233244164	CMS
Madrigal Pharmaceuticals	$13.31	11/21/2025	Food and Beverage	No dispute reported	06/30/2026	1248320856	CMS
ABBVIE INC.	$7.28	11/19/2025	Food and Beverage	No dispute reported	06/30/2026	1204674503	CMS
ABBVIE INC.	$22.15	11/19/2025	Food and Beverage	No dispute reported	06/30/2026	1204674508	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$19.70	11/19/2025	Food and Beverage	No dispute reported	06/30/2026	1223854759	CMS
Ardelyx, Inc.	$27.91	11/17/2025	Food and Beverage	No dispute reported	06/30/2026	1247891286	CMS
Janssen Biotech, Inc.	$15.27	11/10/2025	Food and Beverage	No dispute reported	06/30/2026	1174482451	CMS
PFIZER INC.	$20.78	11/10/2025	Food and Beverage	No dispute reported	06/30/2026	1229584477	CMS
Aimmune Therapeutics, Inc.	$24.26	11/07/2025	Food and Beverage	No dispute reported	06/30/2026	1249710708	CMS
ABBVIE INC.	$13.38	11/06/2025	Food and Beverage	No dispute reported	06/30/2026	1204674495	CMS
ABBVIE INC.	$21.96	11/06/2025	Food and Beverage	No dispute reported	06/30/2026	1204674500	CMS
GENZYME CORPORATION	$22.93	10/30/2025	Food and Beverage	No dispute reported	06/30/2026	1233244158	CMS
PFIZER INC.	$21.32	10/29/2025	Food and Beverage	No dispute reported	06/30/2026	1229515611	CMS
ABBVIE INC.	$10.17	10/27/2025	Food and Beverage	No dispute reported	06/30/2026	1204674491	CMS
PFIZER INC.	$2.36	10/24/2025	Food and Beverage	No dispute reported	06/30/2026	1229837796	CMS
ABBVIE INC.	$18.21	10/23/2025	Food and Beverage	No dispute reported	06/30/2026	1204674487	CMS
ABBVIE INC.	$19.21	10/21/2025	Food and Beverage	No dispute reported	06/30/2026	1204674483	CMS
Ardelyx, Inc.	$30.67	10/21/2025	Food and Beverage	No dispute reported	06/30/2026	1247891284	CMS
Lilly USA, LLC	$20.16	10/15/2025	Food and Beverage	No dispute reported	06/30/2026	1186605234	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$18.31	10/14/2025	Food and Beverage	No dispute reported	06/30/2026	1223843163	CMS
Gilead Sciences, Inc.	$17.63	10/09/2025	Food and Beverage	No dispute reported	06/30/2026	1234552395	CMS
Phathom Pharmaceuticals, Inc.	$16.09	10/08/2025	Food and Beverage	No dispute reported	06/30/2026	1219249655	CMS
Ipsen Biopharmaceuticals, Inc	$25.33	10/07/2025	Food and Beverage	No dispute reported	06/30/2026	1208855793	CMS
Madrigal Pharmaceuticals	$50.11	10/02/2025	Food and Beverage	No dispute reported	06/30/2026	1248320852	CMS
Madrigal Pharmaceuticals	$144.17	10/02/2025	Food and Beverage	No dispute reported	06/30/2026	1248320854	CMS
Regeneron Healthcare Solutions, Inc.	$24.63	10/01/2025	Food and Beverage	No dispute reported	06/30/2026	1213066392	CMS
PFIZER INC.	$21.32	09/29/2025	Food and Beverage	No dispute reported	06/30/2026	1229425487	CMS
Ardelyx, Inc.	$20.79	09/26/2025	Food and Beverage	No dispute reported	06/30/2026	1247891282	CMS
Ipsen Biopharmaceuticals, Inc	$145.04	09/24/2025	Food and Beverage	No dispute reported	06/30/2026	1208855797	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$28.33	09/23/2025	Food and Beverage	No dispute reported	06/30/2026	1223914048	CMS
ABBVIE INC.	$11.77	09/18/2025	Food and Beverage	No dispute reported	06/30/2026	1204674478	CMS
Gilead Sciences, Inc.	$19.88	09/18/2025	Food and Beverage	No dispute reported	06/30/2026	1234529679	CMS
PFIZER INC.	$2.34	09/18/2025	Food and Beverage	No dispute reported	06/30/2026	1229442253	CMS
ABBVIE INC.	$19.15	09/17/2025	Food and Beverage	No dispute reported	06/30/2026	1204674472	CMS
ABBVIE INC.	$16.89	09/17/2025	Food and Beverage	No dispute reported	06/30/2026	1204674475	CMS
GENZYME CORPORATION	$21.66	09/16/2025	Food and Beverage	No dispute reported	06/30/2026	1233244154	CMS
ABBVIE INC.	$7.87	09/03/2025	Food and Beverage	No dispute reported	06/30/2026	1204674467	CMS
Aimmune Therapeutics, Inc.	$24.13	09/03/2025	Food and Beverage	No dispute reported	06/30/2026	1249710706	CMS
Lilly USA, LLC	$14.95	09/02/2025	Food and Beverage	No dispute reported	06/30/2026	1186605232	CMS
ORPHALAN INC	$23.72	08/28/2025	Food and Beverage	No dispute reported	06/30/2026	1243933044	CMS
ABBVIE INC.	$30.14	08/26/2025	Food and Beverage	No dispute reported	06/30/2026	1204674458	CMS
ABBVIE INC.	$33.05	08/26/2025	Food and Beverage	No dispute reported	06/30/2026	1204674463	CMS
PFIZER INC.	$21.06	08/25/2025	Food and Beverage	No dispute reported	06/30/2026	1229261263	CMS
Gilead Sciences, Inc.	$20.77	08/21/2025	Food and Beverage	No dispute reported	06/30/2026	1234520505	CMS
Ipsen Biopharmaceuticals, Inc	$18.11	08/20/2025	Food and Beverage	No dispute reported	06/30/2026	1208855791	CMS
Madrigal Pharmaceuticals	$12.16	08/20/2025	Food and Beverage	No dispute reported	06/30/2026	1248320850	CMS
PFIZER INC.	$21.54	08/15/2025	Food and Beverage	No dispute reported	06/30/2026	1229190413	CMS
Lilly USA, LLC	$14.41	08/12/2025	Food and Beverage	No dispute reported	06/30/2026	1186593622	CMS
Janssen Biotech, Inc.	$15.61	08/11/2025	Food and Beverage	No dispute reported	06/30/2026	1174486387	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$20.45	08/07/2025	Food and Beverage	No dispute reported	06/30/2026	1223861254	CMS
QOL Medical, LLC	$17.46	08/06/2025	Food and Beverage	No dispute reported	06/30/2026	1185019096	CMS
GENZYME CORPORATION	$26.95	08/05/2025	Food and Beverage	No dispute reported	06/30/2026	1233244148	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$20.54	08/04/2025	Food and Beverage	No dispute reported	06/30/2026	1223862042	CMS
ABBVIE INC.	$24.38	07/30/2025	Food and Beverage	No dispute reported	06/30/2026	1204674455	CMS
ABBVIE INC.	$6.49	07/29/2025	Food and Beverage	No dispute reported	06/30/2026	1204674451	CMS
Braintree Laboratories, Inc.	$22.00	07/29/2025	Food and Beverage	No dispute reported	06/30/2026	1173781050	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$12.71	07/24/2025	Food and Beverage	No dispute reported	06/30/2026	1223808886	CMS
Ipsen Biopharmaceuticals, Inc	$25.54	07/23/2025	Food and Beverage	No dispute reported	06/30/2026	1208855789	CMS
PFIZER INC.	$8.20	07/18/2025	Food and Beverage	No dispute reported	06/30/2026	1229034056	CMS
GENZYME CORPORATION	$29.12	07/16/2025	Food and Beverage	No dispute reported	06/30/2026	1233244142	CMS
QOL Medical, LLC	$24.08	07/14/2025	Food and Beverage	No dispute reported	06/30/2026	1185019076	CMS
ABBVIE INC.	$28.98	07/08/2025	Food and Beverage	No dispute reported	06/30/2026	1204674448	CMS
ABBVIE INC.	$5.62	07/02/2025	Food and Beverage	No dispute reported	06/30/2026	1204674443	CMS
Ipsen Biopharmaceuticals, Inc	$23.58	07/01/2025	Food and Beverage	No dispute reported	06/30/2026	1208855787	CMS
ABBVIE INC.	$9.71	06/30/2025	Food and Beverage	No dispute reported	06/30/2026	1204674439	CMS
ABBVIE INC.	$27.34	06/26/2025	Food and Beverage	No dispute reported	06/30/2026	1204674434	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$21.18	06/25/2025	Food and Beverage	No dispute reported	06/30/2026	1223867524	CMS
Phathom Pharmaceuticals, Inc.	$0.47	06/24/2025	Food and Beverage	No dispute reported	06/30/2026	1219347068	CMS
Phathom Pharmaceuticals, Inc.	$23.23	06/24/2025	Food and Beverage	No dispute reported	06/30/2026	1219347108	CMS
Janssen Biotech, Inc.	$17.65	06/23/2025	Food and Beverage	No dispute reported	06/30/2026	1174478533	CMS
ABBVIE INC.	$15.70	06/18/2025	Food and Beverage	No dispute reported	06/30/2026	1204674430	CMS
Ardelyx, Inc.	$23.04	06/12/2025	Food and Beverage	No dispute reported	06/30/2026	1247891280	CMS
GENZYME CORPORATION	$30.58	06/10/2025	Food and Beverage	No dispute reported	06/30/2026	1233244138	CMS
ABBVIE INC.	$19.95	06/04/2025	Food and Beverage	No dispute reported	06/30/2026	1204674426	CMS
Pharmacosmos Therapeutics Inc.	$18.99	06/03/2025	Food and Beverage	No dispute reported	06/30/2026	1250731774	CMS
QOL Medical, LLC	$18.99	05/28/2025	Food and Beverage	No dispute reported	06/30/2026	1185019274	CMS
ABBVIE INC.	$19.67	05/27/2025	Food and Beverage	No dispute reported	06/30/2026	1204674422	CMS
Aimmune Therapeutics, Inc.	$17.75	05/27/2025	Food and Beverage	No dispute reported	06/30/2026	1249710704	CMS
ABBVIE INC.	$21.35	05/22/2025	Food and Beverage	No dispute reported	06/30/2026	1204674419	CMS
ABBVIE INC.	$26.99	05/15/2025	Food and Beverage	No dispute reported	06/30/2026	1204674415	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$18.69	05/15/2025	Food and Beverage	No dispute reported	06/30/2026	1223846268	CMS
Ipsen Biopharmaceuticals, Inc	$31.32	05/14/2025	Food and Beverage	No dispute reported	06/30/2026	1208855785	CMS
Intercept Pharmaceuticals, Inc.	$16.34	05/08/2025	Food and Beverage	No dispute reported	06/30/2026	1249871422	CMS
ABBVIE INC.	$12.64	05/06/2025	Food and Beverage	No dispute reported	06/30/2026	1204674411	CMS
PFIZER INC.	$22.34	05/05/2025	Food and Beverage	No dispute reported	06/30/2026	1228944667	CMS
GENZYME CORPORATION	$32.31	04/29/2025	Food and Beverage	No dispute reported	06/30/2026	1233244128	CMS
QOL Medical, LLC	$22.89	04/28/2025	Food and Beverage	No dispute reported	06/30/2026	1185019250	CMS
Janssen Biotech, Inc.	$16.84	04/24/2025	Food and Beverage	No dispute reported	06/30/2026	1174487071	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$32.87	04/24/2025	Food and Beverage	No dispute reported	06/30/2026	1223930178	CMS
ABBVIE INC.	$26.82	04/23/2025	Food and Beverage	No dispute reported	06/30/2026	1204674407	CMS
Ipsen Biopharmaceuticals, Inc	$15.05	04/22/2025	Food and Beverage	No dispute reported	06/30/2026	1208855783	CMS
ABBVIE INC.	$4.66	04/21/2025	Food and Beverage	No dispute reported	06/30/2026	1204674403	CMS
Lilly USA, LLC	$14.26	04/17/2025	Food and Beverage	No dispute reported	06/30/2026	1186641225	CMS
Biocon Biologics Inc	$21.96	04/16/2025	Food and Beverage	No dispute reported	06/30/2026	1254657991	CMS
ABBVIE INC.	$9.39	04/15/2025	Food and Beverage	No dispute reported	06/30/2026	1204674400	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$19.93	04/15/2025	Food and Beverage	No dispute reported	06/30/2026	1223856758	CMS
PFIZER INC.	$9.56	04/12/2025	Food and Beverage	No dispute reported	06/30/2026	1228828905	CMS
Madrigal Pharmaceuticals	$10.93	04/09/2025	Food and Beverage	No dispute reported	06/30/2026	1248320848	CMS
ABBVIE INC.	$22.39	03/26/2025	Food and Beverage	No dispute reported	06/30/2026	1204674387	CMS
ABBVIE INC.	$17.16	03/26/2025	Food and Beverage	No dispute reported	06/30/2026	1204674391	CMS
ABBVIE INC.	$9.05	03/26/2025	Food and Beverage	No dispute reported	06/30/2026	1204674396	CMS
Lilly USA, LLC	$17.82	03/24/2025	Food and Beverage	No dispute reported	06/30/2026	1186571020	CMS
GENZYME CORPORATION	$22.08	03/20/2025	Food and Beverage	No dispute reported	06/30/2026	1233244120	CMS
PFIZER INC.	$6.49	03/20/2025	Food and Beverage	No dispute reported	06/30/2026	1231259079	CMS
ABBVIE INC.	$11.59	03/19/2025	Food and Beverage	No dispute reported	06/30/2026	1204674383	CMS
Ipsen Biopharmaceuticals, Inc	$21.72	03/19/2025	Food and Beverage	No dispute reported	06/30/2026	1208855781	CMS
Ardelyx, Inc.	$23.56	03/12/2025	Food and Beverage	No dispute reported	06/30/2026	1247891278	CMS
Ipsen Biopharmaceuticals, Inc	$5.86	03/11/2025	Food and Beverage	No dispute reported	06/30/2026	1208855779	CMS
Janssen Biotech, Inc.	$17.34	03/06/2025	Food and Beverage	No dispute reported	06/30/2026	1174487984	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$18.08	03/06/2025	Food and Beverage	No dispute reported	06/30/2026	1223841333	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$16.89	02/28/2025	Food and Beverage	No dispute reported	06/30/2026	1231889986	CMS
ABBVIE INC.	$9.27	02/04/2025	Food and Beverage	No dispute reported	06/30/2026	1204674379	CMS
ABBVIE INC.	$22.59	01/29/2025	Food and Beverage	No dispute reported	06/30/2026	1204674375	CMS
PFIZER INC.	$18.83	01/29/2025	Food and Beverage	No dispute reported	06/30/2026	1231230949	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$12.87	01/23/2025	Food and Beverage	No dispute reported	06/30/2026	1223809128	CMS
ABBVIE INC.	$9.95	01/22/2025	Food and Beverage	No dispute reported	06/30/2026	1204674371	CMS
Janssen Biotech, Inc.	$15.51	01/16/2025	Food and Beverage	No dispute reported	06/30/2026	1174487731	CMS
ABBVIE INC.	$21.12	01/15/2025	Food and Beverage	No dispute reported	06/30/2026	1204674367	CMS
ABBVIE INC.	$20.48	01/14/2025	Food and Beverage	No dispute reported	06/30/2026	1204674364	CMS
ABBVIE INC.	$10.54	01/09/2025	Food and Beverage	No dispute reported	06/30/2026	1204674360	CMS
GENZYME CORPORATION	$24.87	01/09/2025	Food and Beverage	No dispute reported	06/30/2026	1233244110	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-1528053121

Plain: GEORGE J WALKER, NPI 1528053121. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1528053121.
APA 7: IndustryPayments. (2026). GEORGE J WALKER, NPI 1528053121 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1528053121
Bluebook: GEORGE J WALKER, NPI 1528053121, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1528053121.

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