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

CHRISTOPHER G MARTIN

Allopathic & Osteopathic Physicians Psychiatry & Neurology Child & Adolescent Psychiatry

NPI: 1134122955
CMS profile: 278357
Location: AMHERST, NY

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

$1,880.23

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	$1,880.23	96

By paying entity

PY2025 · sorted by reported total

Paying entity	Amount	Records
Otsuka America Pharmaceutical, Inc.	$322.56	22
ITI, Inc.	$233.80	10
Neurocrine BioSciences, Inc.	$213.51	7
Lundbeck LLC	$200.01	14
Teva Pharmaceuticals USA, Inc.	$162.39	7
Collegium Pharmaceutical, Inc.	$129.24	7
Bausch Health US, LLC	$92.40	4
Janssen Pharmaceuticals, Inc	$86.92	4
Vanda Pharmaceuticals Inc.	$82.91	3
Axsome Therapeutics, Inc.	$82.17	3
Takeda Pharmaceuticals U.S.A., Inc.	$58.28	3
Supernus Pharmaceuticals, Inc.	$50.19	3
ABBVIE INC.	$50.06	3
Corium, Inc.	$47.29	3
Alkermes, Inc.	$39.84	2
Biogen, Inc.	$28.66	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$792.33	68
PY2020	$1,007.96	57
PY2021	$473.49	21
PY2022	$324.42	16
PY2023	$462.41	20
PY2024	$238.92	10
PY2025	$1,880.23	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
Lundbeck LLC	$18.58	12/24/2025	Food and Beverage	No dispute reported	06/30/2026	1251822447	CMS
Otsuka America Pharmaceutical, Inc.	$14.18	12/22/2025	Food and Beverage	No dispute reported	06/30/2026	1227404548	CMS
Corium, LLC	$9.62	12/19/2025	Food and Beverage	No dispute reported	06/30/2026	1185856194	CMS
Corium, LLC	$22.70	12/11/2025	Food and Beverage	No dispute reported	06/30/2026	1185864392	CMS
Otsuka America Pharmaceutical, Inc.	$23.01	11/26/2025	Food and Beverage	No dispute reported	06/30/2026	1227404544	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$20.61	11/20/2025	Food and Beverage	No dispute reported	06/30/2026	1241360251	CMS
Vanda Pharmaceuticals Inc.	$25.78	11/19/2025	Food and Beverage	No dispute reported	06/30/2026	1232983799	CMS
Collegium Pharmaceutical, Inc.	$21.48	11/17/2025	Food and Beverage	No dispute reported	06/30/2026	1224123803	CMS
Janssen Pharmaceuticals, Inc	$27.67	11/17/2025	Food and Beverage	No dispute reported	06/30/2026	1174741492	CMS
Lundbeck LLC	$11.60	11/13/2025	Food and Beverage	No dispute reported	06/30/2026	1251822445	CMS
Teva Pharmaceuticals USA, Inc.	$21.06	11/05/2025	Food and Beverage	No dispute reported	06/30/2026	1247388722	CMS
Vanda Pharmaceuticals Inc.	$29.70	11/04/2025	Food and Beverage	No dispute reported	06/30/2026	1232983797	CMS
Neurocrine BioSciences, Inc.	$27.93	11/03/2025	Food and Beverage	No dispute reported	06/30/2026	1242993535	CMS
Lundbeck LLC	$17.13	10/28/2025	Food and Beverage	No dispute reported	06/30/2026	1251822443	CMS
Otsuka America Pharmaceutical, Inc.	$4.91	10/24/2025	Food and Beverage	No dispute reported	06/30/2026	1227404540	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$23.29	10/22/2025	Food and Beverage	No dispute reported	06/30/2026	1241360249	CMS
Collegium Pharmaceutical, Inc.	$19.29	10/21/2025	Food and Beverage	No dispute reported	06/30/2026	1224123801	CMS
Bausch Health US, LLC	$24.18	10/20/2025	Food and Beverage	No dispute reported	06/30/2026	1239976865	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$30.55	10/15/2025	Food and Beverage	No dispute reported	06/30/2026	1241360247	CMS
Lundbeck LLC	$13.43	10/10/2025	Food and Beverage	No dispute reported	06/30/2026	1251822441	CMS
ABBVIE INC.	$18.20	10/08/2025	Food and Beverage	No dispute reported	06/30/2026	1203024769	CMS
Collegium Pharmaceutical, Inc.	$23.15	10/08/2025	Food and Beverage	No dispute reported	06/30/2026	1224123805	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$24.68	10/07/2025	Food and Beverage	No dispute reported	06/30/2026	1241360245	CMS
Axsome Therapeutics, Inc.	$32.43	10/06/2025	Food and Beverage	No dispute reported	06/30/2026	1235534162	CMS
Teva Pharmaceuticals USA, Inc.	$31.00	09/30/2025	Food and Beverage	No dispute reported	06/30/2026	1247388696	CMS
Collegium Pharmaceutical, Inc.	$15.91	09/24/2025	Food and Beverage	No dispute reported	06/30/2026	1224123799	CMS
Neurocrine BioSciences, Inc.	$37.99	09/17/2025	Food and Beverage	No dispute reported	06/30/2026	1242974277	CMS
Collegium Pharmaceutical, Inc.	$14.40	09/10/2025	Food and Beverage	No dispute reported	06/30/2026	1224123797	CMS
Otsuka America Pharmaceutical, Inc.	$7.04	09/10/2025	Food and Beverage	No dispute reported	06/30/2026	1227404537	CMS
Teva Pharmaceuticals USA, Inc.	$28.65	08/28/2025	Food and Beverage	No dispute reported	06/30/2026	1247388688	CMS
Collegium Pharmaceutical, Inc.	$17.73	08/26/2025	Food and Beverage	No dispute reported	06/30/2026	1224123795	CMS
Otsuka America Pharmaceutical, Inc.	$29.05	08/26/2025	Food and Beverage	No dispute reported	06/30/2026	1227404532	CMS
Bausch Health US, LLC	$20.56	08/25/2025	Food and Beverage	No dispute reported	06/30/2026	1239976856	CMS
Corium, LLC	$14.97	08/19/2025	Food and Beverage	No dispute reported	06/30/2026	1185796334	CMS
Janssen Pharmaceuticals, Inc	$19.94	08/19/2025	Food and Beverage	No dispute reported	06/30/2026	1174741120	CMS
Otsuka America Pharmaceutical, Inc.	$15.75	08/13/2025	Food and Beverage	No dispute reported	06/30/2026	1227404528	CMS
Otsuka America Pharmaceutical, Inc.	$5.13	07/30/2025	Food and Beverage	No dispute reported	06/30/2026	1227404525	CMS
ABBVIE INC.	$15.58	07/29/2025	Food and Beverage	No dispute reported	06/30/2026	1203024767	CMS
Otsuka America Pharmaceutical, Inc.	$3.55	07/23/2025	Food and Beverage	No dispute reported	06/30/2026	1227404521	CMS
Teva Pharmaceuticals USA, Inc.	$21.62	07/22/2025	Food and Beverage	No dispute reported	06/30/2026	1247388674	CMS
Janssen Pharmaceuticals, Inc	$20.98	07/16/2025	Food and Beverage	No dispute reported	06/30/2026	1174741707	CMS
Lundbeck LLC	$9.06	07/15/2025	Food and Beverage	No dispute reported	06/30/2026	1251822439	CMS
Bausch Health US, LLC	$22.72	07/14/2025	Food and Beverage	No dispute reported	06/30/2026	1239976852	CMS
Bausch Health US, LLC	$24.94	07/14/2025	Food and Beverage	No dispute reported	06/30/2026	1239976861	CMS
Neurocrine BioSciences, Inc.	$25.66	07/11/2025	Food and Beverage	No dispute reported	06/30/2026	1243002891	CMS
Otsuka America Pharmaceutical, Inc.	$9.27	07/03/2025	Food and Beverage	No dispute reported	06/30/2026	1227404518	CMS
Lundbeck LLC	$1.70	07/01/2025	Food and Beverage	No dispute reported	06/30/2026	1251822435	CMS
Lundbeck LLC	$3.45	07/01/2025	Food and Beverage	No dispute reported	06/30/2026	1251822437	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$29.98	06/26/2025	Food and Beverage	No dispute reported	06/30/2026	1241360243	CMS
Supernus Pharmaceuticals, Inc.	$19.71	06/25/2025	Food and Beverage	No dispute reported	06/30/2026	1244881463	CMS
Collegium Pharmaceutical, Inc.	$17.28	06/24/2025	Food and Beverage	No dispute reported	06/30/2026	1224123793	CMS
ABBVIE INC.	$16.28	06/17/2025	Food and Beverage	No dispute reported	06/30/2026	1203024765	CMS
Otsuka America Pharmaceutical, Inc.	$9.78	06/09/2025	Food and Beverage	No dispute reported	06/30/2026	1227404513	CMS
Otsuka America Pharmaceutical, Inc.	$10.11	05/27/2025	Food and Beverage	No dispute reported	06/30/2026	1227404509	CMS
Lundbeck LLC	$11.96	05/14/2025	Food and Beverage	No dispute reported	06/30/2026	1251822433	CMS
Supernus Pharmaceuticals, Inc.	$14.52	05/13/2025	Food and Beverage	No dispute reported	06/30/2026	1244881459	CMS
Otsuka America Pharmaceutical, Inc.	$23.01	05/07/2025	Food and Beverage	No dispute reported	06/30/2026	1227404505	CMS
Otsuka America Pharmaceutical, Inc.	$7.80	05/05/2025	Food and Beverage	No dispute reported	06/30/2026	1227404501	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$18.81	04/30/2025	Food and Beverage	No dispute reported	06/30/2026	1241360241	CMS
Lundbeck LLC	$15.38	04/29/2025	Food and Beverage	No dispute reported	06/30/2026	1251822431	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$19.33	04/25/2025	Food and Beverage	No dispute reported	06/30/2026	1241360239	CMS
Axsome Therapeutics, Inc.	$23.80	04/22/2025	Food and Beverage	No dispute reported	06/30/2026	1235665685	CMS
Lundbeck LLC	$16.66	04/16/2025	Food and Beverage	No dispute reported	06/30/2026	1251822429	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$14.01	04/15/2025	Food and Beverage	No dispute reported	06/30/2026	1223813151	CMS
Neurocrine BioSciences, Inc.	$38.47	04/14/2025	Food and Beverage	No dispute reported	06/30/2026	1242973758	CMS
Otsuka America Pharmaceutical, Inc.	$26.43	04/09/2025	Food and Beverage	No dispute reported	06/30/2026	1227404499	CMS
Alkermes, Inc.	$24.90	04/08/2025	Food and Beverage	No dispute reported	06/30/2026	1222561122	CMS
Lundbeck LLC	$24.35	04/03/2025	Food and Beverage	No dispute reported	06/30/2026	1251822427	CMS
Otsuka America Pharmaceutical, Inc.	$12.33	04/03/2025	Food and Beverage	No dispute reported	06/30/2026	1227404494	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$25.39	03/25/2025	Food and Beverage	No dispute reported	06/30/2026	1241360237	CMS
Teva Pharmaceuticals USA, Inc.	$22.47	03/12/2025	Food and Beverage	No dispute reported	06/30/2026	1247388642	CMS
Biogen, Inc.	$28.66	03/05/2025	Food and Beverage	No dispute reported	06/30/2026	1208486939	CMS
Neurocrine BioSciences, Inc.	$33.42	03/04/2025	Food and Beverage	No dispute reported	06/30/2026	1242981000	CMS
Otsuka America Pharmaceutical, Inc.	$8.82	02/28/2025	Food and Beverage	No dispute reported	06/30/2026	1227404491	CMS
Lundbeck LLC	$21.19	02/26/2025	Food and Beverage	No dispute reported	06/30/2026	1251822425	CMS
Supernus Pharmaceuticals, Inc.	$15.96	02/26/2025	Food and Beverage	No dispute reported	06/30/2026	1244867485	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$20.27	02/20/2025	Food and Beverage	No dispute reported	06/30/2026	1223859741	CMS
Otsuka America Pharmaceutical, Inc.	$28.89	02/19/2025	Food and Beverage	No dispute reported	06/30/2026	1227404488	CMS
Neurocrine BioSciences, Inc.	$31.56	02/18/2025	Food and Beverage	No dispute reported	06/30/2026	1242984486	CMS
Teva Pharmaceuticals USA, Inc.	$20.43	02/18/2025	Food and Beverage	No dispute reported	06/30/2026	1247388626	CMS
Alkermes, Inc.	$14.94	02/12/2025	Food and Beverage	No dispute reported	06/30/2026	1222561120	CMS
Otsuka America Pharmaceutical, Inc.	$23.53	02/05/2025	Food and Beverage	No dispute reported	06/30/2026	1227404484	CMS
Otsuka America Pharmaceutical, Inc.	$16.25	02/04/2025	Food and Beverage	No dispute reported	06/30/2026	1227404481	CMS
Neurocrine BioSciences, Inc.	$18.48	02/03/2025	Food and Beverage	No dispute reported	06/30/2026	1243032002	CMS
Otsuka America Pharmaceutical, Inc.	$10.47	01/30/2025	Food and Beverage	No dispute reported	06/30/2026	1227404475	CMS
Axsome Therapeutics, Inc.	$25.94	01/29/2025	Food and Beverage	No dispute reported	06/30/2026	1235363860	CMS
Lundbeck LLC	$17.76	01/29/2025	Food and Beverage	No dispute reported	06/30/2026	1251822423	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$24.78	01/28/2025	Food and Beverage	No dispute reported	06/30/2026	1241360235	CMS
Janssen Pharmaceuticals, Inc	$18.33	01/24/2025	Food and Beverage	No dispute reported	06/30/2026	1174741951	CMS
Teva Pharmaceuticals USA, Inc.	$17.16	01/22/2025	Food and Beverage	No dispute reported	06/30/2026	1247388596	CMS
Lundbeck LLC	$17.76	01/16/2025	Food and Beverage	No dispute reported	06/30/2026	1251822421	CMS
Otsuka America Pharmaceutical, Inc.	$24.43	01/16/2025	Food and Beverage	No dispute reported	06/30/2026	1227404472	CMS
Vanda Pharmaceuticals Inc.	$27.43	01/15/2025	Food and Beverage	No dispute reported	06/30/2026	1232983795	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$16.38	01/14/2025	Food and Beverage	No dispute reported	06/30/2026	1241360233	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$24.00	01/14/2025	Food and Beverage	No dispute reported	06/30/2026	1223889297	CMS
Otsuka America Pharmaceutical, Inc.	$8.82	01/06/2025	Food and Beverage	No dispute reported	06/30/2026	1227404469	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-1134122955

Plain: CHRISTOPHER G MARTIN, NPI 1134122955. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1134122955.
APA 7: IndustryPayments. (2026). CHRISTOPHER G MARTIN, NPI 1134122955 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1134122955
Bluebook: CHRISTOPHER G MARTIN, NPI 1134122955, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1134122955.

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