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

MARTIN B LANGFORD

Allopathic & Osteopathic Physicians Internal Medicine Medical Oncology

NPI: 1992729826
CMS profile: 44778
Location: GLENDALE, 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

$3,139.73

124 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	$3,139.73	124

By paying entity

PY2025 · sorted by reported total

Paying entity	Amount	Records
NOVARTIS PHARMACEUTICALS CORPORATION	$324.06	14
Acerta Pharma LLC	$268.61	7
PFIZER INC.	$261.49	12
Celgene Corporation	$250.69	10
Merck Sharp & Dohme Corporation	$200.47	7
Janssen Biotech, Inc.	$131.16	6
GENZYME CORPORATION	$122.09	4
Daiichi Sankyo Inc.	$117.67	4
ABBVIE INC.	$116.59	5
Genmab U.S., Inc.	$110.38	4
ARRAY BIOPHARMA INC	$103.30	5
Exelixis Inc.	$84.53	3
Astellas Pharma US Inc	$80.40	3
E.R. Squibb & Sons, L.L.C.	$78.97	4
TerSera Therapeutics LLC	$78.43	2
Genentech USA, Inc.	$69.70	3
Geron Corporation	$69.39	2
JAZZ PHARMACEUTICALS INC.	$57.99	2
BeOne Medicines USA, Inc.	$51.22	2
Stemline Therapeutics Inc.	$51.21	2
ADC THERAPEUTICS AMERICA, INC.	$50.13	2
Gilead Sciences, Inc.	$48.28	2
Incyte Corporation	$46.80	2
GlaxoSmithKline, LLC.	$46.67	3
EISAI INC.	$31.86	1
Regeneron Healthcare Solutions, Inc.	$31.59	1
Bayer HealthCare Pharmaceuticals Inc.	$29.85	1
Adaptive Biotechnologies Corporation	$28.18	1
PUMA BIOTECHNOLOGY, INC.	$26.73	1
Syndax Pharmaceuticals, Inc.	$25.71	1
SHIELD THERAPEUTICS INC	$21.61	1
EMD Serono, Inc.	$21.52	1
Takeda Pharmaceuticals U.S.A., Inc.	$19.57	1
Novocure Inc.	$17.04	1
Alexion Pharmaceuticals, Inc.	$16.98	1
AVEO Pharmaceuticals, Inc.	$16.93	1
Azurity Pharmaceuticals, Inc.	$16.08	1
Boehringer Ingelheim Pharmaceuticals, Inc.	$15.85	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$2,911.66	159
PY2020	$671.19	36
PY2021	$373.16	6
PY2022	$1,614.99	71
PY2023	$3,216.96	126
PY2024	$3,551.74	134
PY2025	$3,139.73	124

Payment records · PY2025 (124)

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
GlaxoSmithKline, LLC.	$14.44	12/18/2025	Food and Beverage	No dispute reported	06/30/2026	1190703778	CMS
ABBVIE INC.	$16.93	12/17/2025	Food and Beverage	No dispute reported	06/30/2026	1202265253	CMS
ARRAY BIOPHARMA INC	$26.00	12/12/2025	Food and Beverage	No dispute reported	06/30/2026	1229812225	CMS
TerSera Therapeutics LLC	$39.18	12/11/2025	Food and Beverage	No dispute reported	06/30/2026	1244059606	CMS
BeOne Medicines USA, Inc.	$29.36	12/10/2025	Food and Beverage	No dispute reported	06/30/2026	1202911077	CMS
Merck Sharp & Dohme LLC	$29.62	11/26/2025	Food and Beverage	No dispute reported	06/30/2026	1238351138	CMS
Celgene Corporation	$28.58	11/19/2025	Food and Beverage	No dispute reported	06/30/2026	1184822771	CMS
ARRAY BIOPHARMA INC	$18.44	11/13/2025	Food and Beverage	No dispute reported	06/30/2026	1230067552	CMS
Novartis Pharmaceuticals Corporation	$24.39	11/13/2025	Food and Beverage	No dispute reported	06/30/2026	1200608527	CMS
ABBVIE INC.	$25.83	11/05/2025	Food and Beverage	No dispute reported	06/30/2026	1202265251	CMS
PFIZER INC.	$6.63	11/05/2025	Food and Beverage	No dispute reported	06/30/2026	1229630183	CMS
AstraZeneca Pharmaceuticals LP	$120.06	11/03/2025	Food and Beverage	No dispute reported	06/30/2026	1206632515	CMS
PFIZER INC.	$25.79	10/31/2025	Food and Beverage	No dispute reported	06/30/2026	1229953933	CMS
AstraZeneca Pharmaceuticals LP	$21.29	10/30/2025	Food and Beverage	No dispute reported	06/30/2026	1206452226	CMS
Celgene Corporation	$24.47	10/22/2025	Food and Beverage	No dispute reported	06/30/2026	1184822755	CMS
Eisai Inc.	$31.86	10/20/2025	Food and Beverage	No dispute reported	06/30/2026	1244497047	CMS
Stemline Therapeutics Inc.	$25.77	10/17/2025	Food and Beverage	No dispute reported	06/30/2026	1244098963	CMS
Merck Sharp & Dohme LLC	$31.64	10/15/2025	Food and Beverage	No dispute reported	06/30/2026	1238265134	CMS
GENZYME CORPORATION	$31.60	10/10/2025	Food and Beverage	No dispute reported	06/30/2026	1233276409	CMS
Astellas Pharma US Inc	$33.56	10/09/2025	Food and Beverage	No dispute reported	06/30/2026	1238571057	CMS
Daiichi Sankyo Inc.	$29.72	10/07/2025	Food and Beverage	No dispute reported	06/30/2026	1197036599	CMS
PUMA BIOTECHNOLOGY, INC.	$26.73	10/07/2025	Food and Beverage	No dispute reported	06/30/2026	1251751485	CMS
Aveo Pharmaceuticals, Inc.	$16.93	10/03/2025	Food and Beverage	No dispute reported	06/30/2026	1199897304	CMS
Genentech USA, Inc.	$16.74	10/02/2025	Food and Beverage	No dispute reported	06/30/2026	1211544594	CMS
Celgene Corporation	$29.78	09/26/2025	Food and Beverage	No dispute reported	06/30/2026	1184822741	CMS
PFIZER INC.	$22.68	09/25/2025	Food and Beverage	No dispute reported	06/30/2026	1229433699	CMS
Novartis Pharmaceuticals Corporation	$17.22	09/22/2025	Food and Beverage	No dispute reported	06/30/2026	1200690538	CMS
Genmab U.S., Inc.	$29.53	09/18/2025	Food and Beverage	No dispute reported	06/30/2026	1235922534	CMS
Celgene Corporation	$21.98	09/17/2025	Food and Beverage	No dispute reported	06/30/2026	1184822737	CMS
Novartis Pharmaceuticals Corporation	$26.37	09/12/2025	Food and Beverage	No dispute reported	06/30/2026	1200690530	CMS
Merck Sharp & Dohme LLC	$30.43	09/10/2025	Food and Beverage	No dispute reported	06/30/2026	1238042077	CMS
SHIELD THERAPEUTICS INC	$21.61	09/09/2025	Food and Beverage	No dispute reported	06/30/2026	1249624070	CMS
Astellas Pharma US Inc	$20.55	09/04/2025	Food and Beverage	No dispute reported	06/30/2026	1238657312	CMS
JAZZ PHARMACEUTICALS INC.	$27.41	09/03/2025	Food and Beverage	No dispute reported	06/30/2026	1234325825	CMS
Geron Corporation	$33.46	08/29/2025	Food and Beverage	No dispute reported	06/30/2026	1238890544	CMS
E.R. Squibb & Sons, L.L.C.	$22.21	08/28/2025	Food and Beverage	No dispute reported	06/30/2026	1184822731	CMS
Novartis Pharmaceuticals Corporation	$17.51	08/22/2025	Food and Beverage	No dispute reported	06/30/2026	1200690532	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$19.57	08/21/2025	Food and Beverage	No dispute reported	06/30/2026	1223853659	CMS
AstraZeneca Pharmaceuticals LP	$33.98	08/18/2025	Food and Beverage	No dispute reported	06/30/2026	1207262467	CMS
PFIZER INC.	$29.97	08/15/2025	Food and Beverage	No dispute reported	06/30/2026	1229261816	CMS
E.R. Squibb & Sons, L.L.C.	$14.63	08/14/2025	Food and Beverage	No dispute reported	06/30/2026	1184822721	CMS
Novartis Pharmaceuticals Corporation	$33.00	08/13/2025	Food and Beverage	No dispute reported	06/30/2026	1200690534	CMS
AstraZeneca Pharmaceuticals LP	$27.07	08/08/2025	Food and Beverage	No dispute reported	06/30/2026	1206578430	CMS
Adaptive Biotechnologies Corporation	$28.18	08/07/2025	Food and Beverage	No dispute reported	06/30/2026	1254937229	CMS
PFIZER INC.	$19.77	08/06/2025	Food and Beverage	No dispute reported	06/30/2026	1230070680	CMS
Incyte Corporation	$27.97	08/04/2025	Food and Beverage	No dispute reported	06/30/2026	1226154001	CMS
E.R. Squibb & Sons, L.L.C.	$20.57	07/30/2025	Food and Beverage	No dispute reported	06/30/2026	1184822723	CMS
AstraZeneca Pharmaceuticals LP	$21.66	07/25/2025	Food and Beverage	No dispute reported	06/30/2026	1207128709	CMS
ABBVIE INC.	$21.56	07/23/2025	Food and Beverage	No dispute reported	06/30/2026	1202265249	CMS
PFIZER INC.	$18.86	07/23/2025	Food and Beverage	No dispute reported	06/30/2026	1231689923	CMS
Celgene Corporation	$25.30	07/18/2025	Food and Beverage	No dispute reported	06/30/2026	1184822719	CMS
Genentech USA, Inc.	$29.16	07/17/2025	Food and Beverage	No dispute reported	06/30/2026	1211544599	CMS
Daiichi Sankyo Inc.	$29.44	07/14/2025	Food and Beverage	No dispute reported	06/30/2026	1197090457	CMS
Novartis Pharmaceuticals Corporation	$26.98	07/09/2025	Food and Beverage	No dispute reported	06/30/2026	1200690528	CMS
AstraZeneca Pharmaceuticals LP	$21.23	07/02/2025	Food and Beverage	No dispute reported	06/30/2026	1206237533	CMS
BeOne Medicines USA, Inc.	$21.86	06/30/2025	Food and Beverage	No dispute reported	06/30/2026	1202911075	CMS
Janssen Biotech, Inc.	$22.58	06/25/2025	Food and Beverage	No dispute reported	06/30/2026	1174468920	CMS
ADC THERAPEUTICS AMERICA, INC.	$26.01	06/23/2025	Food and Beverage	No dispute reported	06/30/2026	1246124866	CMS
Exelixis Inc.	$29.75	06/18/2025	Food and Beverage	No dispute reported	06/30/2026	1218798617	CMS
GlaxoSmithKline, LLC.	$18.76	06/17/2025	Food and Beverage	No dispute reported	06/30/2026	1190703708	CMS
ARRAY BIOPHARMA INC	$16.32	06/12/2025	Food and Beverage	No dispute reported	06/30/2026	1228803361	CMS
Merck Sharp & Dohme LLC	$32.43	06/05/2025	Food and Beverage	No dispute reported	06/30/2026	1238130437	CMS
GENZYME CORPORATION	$32.51	06/04/2025	Food and Beverage	No dispute reported	06/30/2026	1233276389	CMS
Novartis Pharmaceuticals Corporation	$23.10	06/03/2025	Food and Beverage	No dispute reported	06/30/2026	1200690520	CMS
Syndax Pharmaceuticals, Inc.	$25.71	06/02/2025	Food and Beverage	No dispute reported	06/30/2026	1238992526	CMS
GENZYME CORPORATION	$33.46	05/28/2025	Food and Beverage	No dispute reported	06/30/2026	1233276385	CMS
Janssen Biotech, Inc.	$26.30	05/23/2025	Food and Beverage	No dispute reported	06/30/2026	1174472019	CMS
ABBVIE INC.	$21.39	05/22/2025	Food and Beverage	No dispute reported	06/30/2026	1202265247	CMS
Janssen Biotech, Inc.	$16.37	05/22/2025	Food and Beverage	No dispute reported	06/30/2026	1174469341	CMS
PFIZER INC.	$19.36	05/13/2025	Food and Beverage	No dispute reported	06/30/2026	1230024264	CMS
PFIZER INC.	$13.85	05/10/2025	Food and Beverage	No dispute reported	06/30/2026	1231718308	CMS
Merck Sharp & Dohme LLC	$32.89	05/09/2025	Food and Beverage	No dispute reported	06/30/2026	1238355182	CMS
Novartis Pharmaceuticals Corporation	$24.31	05/07/2025	Food and Beverage	No dispute reported	06/30/2026	1200690516	CMS
PFIZER INC.	$22.71	05/02/2025	Food and Beverage	No dispute reported	06/30/2026	1231510621	CMS
Genmab U.S., Inc.	$23.53	05/01/2025	Food and Beverage	No dispute reported	06/30/2026	1235922522	CMS
Novartis Pharmaceuticals Corporation	$26.70	04/30/2025	Food and Beverage	No dispute reported	06/30/2026	1200690514	CMS
Daiichi Sankyo Inc.	$29.23	04/28/2025	Food and Beverage	No dispute reported	06/30/2026	1197060279	CMS
Celgene Corporation	$30.37	04/25/2025	Food and Beverage	No dispute reported	06/30/2026	1184822677	CMS
Daiichi Sankyo Inc.	$29.28	04/21/2025	Food and Beverage	No dispute reported	06/30/2026	1197058885	CMS
Celgene Corporation	$27.73	04/18/2025	Food and Beverage	No dispute reported	06/30/2026	1184822681	CMS
Janssen Biotech, Inc.	$18.76	04/16/2025	Food and Beverage	No dispute reported	06/30/2026	1174466137	CMS
Stemline Therapeutics Inc.	$25.44	04/10/2025	Food and Beverage	No dispute reported	06/30/2026	1244098956	CMS
Novartis Pharmaceuticals Corporation	$19.68	04/09/2025	Food and Beverage	No dispute reported	06/30/2026	1200690522	CMS
Janssen Biotech, Inc.	$24.15	04/07/2025	Food and Beverage	No dispute reported	06/30/2026	1174470107	CMS
AstraZeneca Pharmaceuticals LP	$23.32	04/04/2025	Food and Beverage	No dispute reported	06/30/2026	1206543429	CMS
Gilead Sciences, Inc.	$23.81	04/03/2025	Food and Beverage	No dispute reported	06/30/2026	1234486264	CMS
GENZYME CORPORATION	$24.52	03/31/2025	Food and Beverage	No dispute reported	06/30/2026	1233276377	CMS
Celgene Corporation	$30.53	03/28/2025	Food and Beverage	No dispute reported	06/30/2026	1184822667	CMS
JAZZ PHARMACEUTICALS INC.	$30.58	03/28/2025	Food and Beverage	No dispute reported	06/30/2026	1234321767	CMS
PFIZER INC.	$27.97	03/27/2025	Food and Beverage	No dispute reported	06/30/2026	1231393728	CMS
Merck Sharp & Dohme LLC	$24.58	03/26/2025	Food and Beverage	No dispute reported	06/30/2026	1238042279	CMS
Novartis Pharmaceuticals Corporation	$19.58	03/24/2025	Food and Beverage	No dispute reported	06/30/2026	1200690518	CMS
Gilead Sciences, Inc.	$24.47	03/20/2025	Food and Beverage	No dispute reported	06/30/2026	1234479738	CMS
Azurity Pharmaceuticals, Inc.	$16.08	03/16/2025	Food and Beverage	No dispute reported	06/30/2026	1242674271	CMS
Geron Corporation	$35.93	03/12/2025	Food and Beverage	No dispute reported	06/30/2026	1238890542	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$15.85	03/10/2025	Food and Beverage	No dispute reported	06/30/2026	1223010700	CMS
ADC THERAPEUTICS AMERICA, INC.	$24.12	03/07/2025	Food and Beverage	No dispute reported	06/30/2026	1246124281	CMS
Astellas Pharma US Inc	$26.29	03/06/2025	Food and Beverage	No dispute reported	06/30/2026	1238746368	CMS
Novartis Pharmaceuticals Corporation	$23.30	03/03/2025	Food and Beverage	No dispute reported	06/30/2026	1200690508	CMS
TerSera Therapeutics LLC	$39.25	02/28/2025	Food and Beverage	No dispute reported	06/30/2026	1244059604	CMS
Exelixis Inc.	$27.35	02/27/2025	Food and Beverage	No dispute reported	06/30/2026	1218798613	CMS
Genmab U.S., Inc.	$29.03	02/27/2025	Food and Beverage	No dispute reported	06/30/2026	1235922530	CMS
ARRAY BIOPHARMA INC	$17.87	02/26/2025	Food and Beverage	No dispute reported	06/30/2026	1231459442	CMS
ABBVIE INC.	$30.88	02/25/2025	Food and Beverage	No dispute reported	06/30/2026	1202265245	CMS
Alexion Pharmaceuticals, Inc.	$16.98	02/24/2025	Food and Beverage	No dispute reported	06/30/2026	1202945794	CMS
PFIZER INC.	$24.59	02/21/2025	Food and Beverage	No dispute reported	06/30/2026	1231642687	CMS
Genentech USA, Inc.	$23.80	02/20/2025	Food and Beverage	No dispute reported	06/30/2026	1211544590	CMS
GlaxoSmithKline, LLC.	$13.47	02/19/2025	Food and Beverage	No dispute reported	06/30/2026	1190425968	CMS
Janssen Biotech, Inc.	$23.00	02/14/2025	Food and Beverage	No dispute reported	06/30/2026	1174469897	CMS
E.R. Squibb & Sons, L.L.C.	$21.56	02/13/2025	Food and Beverage	No dispute reported	06/30/2026	1184822649	CMS
Exelixis Inc.	$27.43	02/13/2025	Food and Beverage	No dispute reported	06/30/2026	1218798615	CMS
PFIZER INC.	$29.31	02/10/2025	Food and Beverage	No dispute reported	06/30/2026	1230035672	CMS
Bayer Healthcare Pharmaceuticals Inc.	$29.85	02/06/2025	Food and Beverage	No dispute reported	06/30/2026	1225617999	CMS
ARRAY BIOPHARMA INC	$24.67	01/30/2025	Food and Beverage	No dispute reported	06/30/2026	1231347299	CMS
Merck Sharp & Dohme LLC	$18.88	01/29/2025	Food and Beverage	No dispute reported	06/30/2026	1238262770	CMS
Novartis Pharmaceuticals Corporation	$24.12	01/24/2025	Food and Beverage	No dispute reported	06/30/2026	1200690510	CMS
Regeneron Healthcare Solutions, Inc.	$31.59	01/23/2025	Food and Beverage	No dispute reported	06/30/2026	1212969871	CMS
Novartis Pharmaceuticals Corporation	$17.80	01/22/2025	Food and Beverage	No dispute reported	06/30/2026	1200690512	CMS
Celgene Corporation	$20.98	01/17/2025	Food and Beverage	No dispute reported	06/30/2026	1184822643	CMS
EMD Serono, Inc.	$21.52	01/16/2025	Food and Beverage	No dispute reported	06/30/2026	1236911389	CMS
Incyte Corporation	$18.83	01/10/2025	Food and Beverage	No dispute reported	06/30/2026	1226067516	CMS
Novocure Inc.	$17.04	01/10/2025	Food and Beverage	No dispute reported	06/30/2026	1251146795	CMS
Genmab U.S., Inc.	$28.29	01/06/2025	Food and Beverage	No dispute reported	06/30/2026	1235922526	CMS
Celgene Corporation	$10.97	01/02/2025	Food and Beverage	No dispute reported	06/30/2026	1184822641	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-1992729826

Plain: MARTIN B LANGFORD, NPI 1992729826. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1992729826.
APA 7: IndustryPayments. (2026). MARTIN B LANGFORD, NPI 1992729826 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1992729826
Bluebook: MARTIN B LANGFORD, NPI 1992729826, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1992729826.

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