Covered recipient · General Payments record

MARTIN J BACKMAN

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI: 1699738385
CMS profile: 838355
Location: SANTA ANA, CA

General Payments · PY2018–2024

$8,871.67

Reported across 586 records
CMS publication 2026-01-23

Latest program year · PY2024

$2,214.72

147 records · 0 disputed

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

How these totals are calculated

The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. 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 (all years).
Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2024 · sorted by reported total

Nature of payment	Amount	Records
Food and Beverage	$2,214.72	147

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
NOVARTIS PHARMACEUTICALS CORPORATION	$486.02	38
ABBVIE INC.	$344.70	16
UCB, Inc.	$278.62	10
Teva Pharmaceuticals USA, Inc.	$255.18	36
Neurocrine BioSciences, Inc.	$173.94	16
MDD US Operations, LLC	$119.81	4
PFIZER INC.	$72.10	3
EMD Serono, Inc.	$71.38	3
SK Life Science, Inc.	$70.60	3
Alexion Pharmaceuticals, Inc.	$52.63	3
TG THERAPEUTICS, INC.	$43.55	2
Averitas Pharma Inc.	$33.08	1
ACADIA Pharmaceuticals Inc	$29.92	1
Biogen, Inc.	$29.12	2
Kyowa Kirin, Inc.	$28.53	2
CSL Behring	$25.24	1
Celgene Corporation	$20.56	1
Lilly USA, LLC	$18.78	1
Takeda Pharmaceuticals U.S.A., Inc.	$15.72	1
EISAI INC.	$15.57	1
NEUROPACE, INC.	$15.29	1
Lundbeck LLC	$14.38	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$63.92	4
PY2019	$794.29	55
PY2020	$575.82	28
PY2021	$1,084.79	72
PY2022	$1,862.41	134
PY2023	$2,275.72	146
PY2024	$2,214.72	147

Payment records · PY2024 (147)

Sorted by paying entity, then date · as published by CMS

Program year 2024 2018 2019 2020 2021 2022 2023 Record-level detail is published for PY2024; earlier years are summarised in “By program year”.

Paying entity	Amount	Date	Nature of payment	Dispute status	Published	Record ID	Source
ABBVIE INC.	$22.78	01/03/2024	Food and Beverage	Undisputed	01/23/2026	1103260773	CMS
ABBVIE INC.	$20.15	01/23/2024	Food and Beverage	Undisputed	01/23/2026	1103260775	CMS
ABBVIE INC.	$18.26	01/25/2024	Food and Beverage	Undisputed	01/23/2026	1103260777	CMS
ABBVIE INC.	$30.69	03/05/2024	Food and Beverage	Undisputed	01/23/2026	1103260779	CMS
ABBVIE INC.	$27.99	03/12/2024	Food and Beverage	Undisputed	01/23/2026	1103260781	CMS
ABBVIE INC.	$21.10	03/28/2024	Food and Beverage	Undisputed	01/23/2026	1103260783	CMS
ABBVIE INC.	$25.12	04/03/2024	Food and Beverage	Undisputed	01/23/2026	1103260785	CMS
ABBVIE INC.	$16.92	04/03/2024	Food and Beverage	Undisputed	01/23/2026	1103260787	CMS
ABBVIE INC.	$21.18	04/29/2024	Food and Beverage	Undisputed	01/23/2026	1103260789	CMS
ABBVIE INC.	$31.66	06/11/2024	Food and Beverage	Undisputed	01/23/2026	1103260791	CMS
ABBVIE INC.	$30.42	07/09/2024	Food and Beverage	Undisputed	01/23/2026	1103260793	CMS
ABBVIE INC.	$12.06	09/04/2024	Food and Beverage	Undisputed	01/23/2026	1103260795	CMS
ABBVIE INC.	$18.93	09/27/2024	Food and Beverage	Undisputed	01/23/2026	1103260797	CMS
ABBVIE INC.	$26.74	10/17/2024	Food and Beverage	Undisputed	01/23/2026	1103260799	CMS
ABBVIE INC.	$7.45	10/30/2024	Food and Beverage	Undisputed	01/23/2026	1103260801	CMS
ABBVIE INC.	$13.25	10/30/2024	Food and Beverage	Undisputed	01/23/2026	1103260803	CMS
ACADIA Pharmaceuticals Inc	$29.92	05/20/2024	Food and Beverage	Undisputed	01/23/2026	1147962507	CMS
Alexion Pharmaceuticals, Inc.	$18.68	03/26/2024	Food and Beverage	Undisputed	01/23/2026	1094036859	CMS
Alexion Pharmaceuticals, Inc.	$20.83	06/04/2024	Food and Beverage	Undisputed	01/23/2026	1094005321	CMS
Alexion Pharmaceuticals, Inc.	$13.12	09/24/2024	Food and Beverage	Undisputed	01/23/2026	1093928686	CMS
Averitas Pharma Inc.	$33.08	07/16/2024	Food and Beverage	Undisputed	01/23/2026	1133417342	CMS
Biogen, Inc.	$14.38	08/20/2024	Food and Beverage	Undisputed	01/23/2026	1104864768	CMS
Biogen, Inc.	$14.74	11/18/2024	Food and Beverage	Undisputed	01/23/2026	1104868092	CMS
Celgene Corporation	$20.56	01/10/2024	Food and Beverage	Undisputed	01/23/2026	1101195123	CMS
CSL Behring	$25.24	10/14/2024	Food and Beverage	Undisputed	01/23/2026	1134654819	CMS
Eisai Inc.	$15.57	12/09/2024	Food and Beverage	Undisputed	01/23/2026	1110764045	CMS
EMD Serono, Inc.	$19.86	01/24/2024	Food and Beverage	Undisputed	01/23/2026	1120230082	CMS
EMD Serono, Inc.	$27.22	02/26/2024	Food and Beverage	Undisputed	01/23/2026	1120213028	CMS
EMD Serono, Inc.	$24.30	04/09/2024	Food and Beverage	Undisputed	01/23/2026	1120236916	CMS
Kyowa Kirin, Inc.	$15.13	03/25/2024	Food and Beverage	Undisputed	01/23/2026	1127036952	CMS
Kyowa Kirin, Inc.	$13.40	06/25/2024	Food and Beverage	Undisputed	01/23/2026	1127036954	CMS
Lilly USA, LLC	$18.78	04/16/2024	Food and Beverage	Undisputed	01/23/2026	1135180584	CMS
Lundbeck LLC	$14.38	01/17/2024	Food and Beverage	Undisputed	01/23/2026	1145894147	CMS
MDD US Operations, LLC	$41.74	01/18/2024	Food and Beverage	Undisputed	01/23/2026	1147770042	CMS
MDD US Operations, LLC	$26.49	02/20/2024	Food and Beverage	Undisputed	01/23/2026	1147770040	CMS
MDD US Operations, LLC	$30.38	04/06/2024	Food and Beverage	Undisputed	01/23/2026	1147757794	CMS
MDD US Operations, LLC	$21.20	08/27/2024	Food and Beverage	Undisputed	01/23/2026	1147757792	CMS
Neurocrine Biosciences, Inc.	$15.21	03/04/2024	Food and Beverage	Undisputed	01/23/2026	1150874426	CMS
Neurocrine Biosciences, Inc.	$25.85	04/01/2024	Food and Beverage	Undisputed	01/23/2026	1150837560	CMS
Neurocrine Biosciences, Inc.	$3.87	04/01/2024	Food and Beverage	Undisputed	01/23/2026	1150889232	CMS
Neurocrine Biosciences, Inc.	$13.76	05/06/2024	Food and Beverage	Undisputed	01/23/2026	1150878058	CMS
Neurocrine Biosciences, Inc.	$2.12	05/06/2024	Food and Beverage	Undisputed	01/23/2026	1150891057	CMS
Neurocrine Biosciences, Inc.	$1.85	05/06/2024	Food and Beverage	Undisputed	01/23/2026	1150891405	CMS
Neurocrine Biosciences, Inc.	$0.78	05/06/2024	Food and Beverage	Undisputed	01/23/2026	1150892521	CMS
Neurocrine Biosciences, Inc.	$0.39	05/06/2024	Food and Beverage	Undisputed	01/23/2026	1150892759	CMS
Neurocrine Biosciences, Inc.	$18.58	06/10/2024	Food and Beverage	Undisputed	01/23/2026	1150863615	CMS
Neurocrine Biosciences, Inc.	$7.15	06/10/2024	Food and Beverage	Undisputed	01/23/2026	1150885333	CMS
Neurocrine Biosciences, Inc.	$6.10	06/18/2024	Food and Beverage	Undisputed	01/23/2026	1150886875	CMS
Neurocrine Biosciences, Inc.	$31.39	07/15/2024	Food and Beverage	Undisputed	01/23/2026	1150823723	CMS
Neurocrine Biosciences, Inc.	$6.71	07/15/2024	Food and Beverage	Undisputed	01/23/2026	1150886045	CMS
Neurocrine Biosciences, Inc.	$27.40	08/12/2024	Food and Beverage	Undisputed	01/23/2026	1150832770	CMS
Neurocrine Biosciences, Inc.	$5.25	08/12/2024	Food and Beverage	Undisputed	01/23/2026	1150888033	CMS
Neurocrine Biosciences, Inc.	$7.53	11/13/2024	Food and Beverage	Undisputed	01/23/2026	1150884875	CMS
NEUROPACE, INC.	$15.29	04/30/2024	Food and Beverage	Undisputed	01/23/2026	1153273918	CMS
Novartis Pharmaceuticals Corporation	$17.31	01/04/2024	Food and Beverage	Undisputed	01/23/2026	1086779231	CMS
Novartis Pharmaceuticals Corporation	$8.73	01/08/2024	Food and Beverage	Undisputed	01/23/2026	1086779233	CMS
Novartis Pharmaceuticals Corporation	$26.41	01/18/2024	Food and Beverage	Undisputed	01/23/2026	1086779215	CMS
Novartis Pharmaceuticals Corporation	$4.72	01/22/2024	Food and Beverage	Undisputed	01/23/2026	1086779209	CMS
Novartis Pharmaceuticals Corporation	$8.32	02/05/2024	Food and Beverage	Undisputed	01/23/2026	1086779217	CMS
Novartis Pharmaceuticals Corporation	$17.70	02/07/2024	Food and Beverage	Undisputed	01/23/2026	1086779211	CMS
Novartis Pharmaceuticals Corporation	$8.60	02/19/2024	Food and Beverage	Undisputed	01/23/2026	1086779221	CMS
Novartis Pharmaceuticals Corporation	$8.96	03/04/2024	Food and Beverage	Undisputed	01/23/2026	1086779223	CMS
Novartis Pharmaceuticals Corporation	$8.72	03/25/2024	Food and Beverage	Undisputed	01/23/2026	1086779227	CMS
Novartis Pharmaceuticals Corporation	$23.55	04/04/2024	Food and Beverage	Undisputed	01/23/2026	1086779229	CMS
Novartis Pharmaceuticals Corporation	$5.32	04/09/2024	Food and Beverage	Undisputed	01/23/2026	1086779225	CMS
Novartis Pharmaceuticals Corporation	$26.26	04/16/2024	Food and Beverage	Undisputed	01/23/2026	1086779247	CMS
Novartis Pharmaceuticals Corporation	$9.10	05/02/2024	Food and Beverage	Undisputed	01/23/2026	1086779249	CMS
Novartis Pharmaceuticals Corporation	$6.46	05/13/2024	Food and Beverage	Undisputed	01/23/2026	1086779251	CMS
Novartis Pharmaceuticals Corporation	$9.74	05/29/2024	Food and Beverage	Undisputed	01/23/2026	1086779263	CMS
Novartis Pharmaceuticals Corporation	$4.12	05/29/2024	Food and Beverage	Undisputed	01/23/2026	1086779265	CMS
Novartis Pharmaceuticals Corporation	$7.09	06/03/2024	Food and Beverage	Undisputed	01/23/2026	1086779257	CMS
Novartis Pharmaceuticals Corporation	$9.74	06/11/2024	Food and Beverage	Undisputed	01/23/2026	1086779261	CMS
Novartis Pharmaceuticals Corporation	$25.77	06/26/2024	Food and Beverage	Undisputed	01/23/2026	1086779269	CMS
Novartis Pharmaceuticals Corporation	$7.90	07/08/2024	Food and Beverage	Undisputed	01/23/2026	1086779271	CMS
Novartis Pharmaceuticals Corporation	$8.30	07/22/2024	Food and Beverage	Undisputed	01/23/2026	1086779283	CMS
Novartis Pharmaceuticals Corporation	$3.27	07/24/2024	Food and Beverage	Undisputed	01/23/2026	1086779279	CMS
Novartis Pharmaceuticals Corporation	$5.04	07/24/2024	Food and Beverage	Undisputed	01/23/2026	1086779281	CMS
Novartis Pharmaceuticals Corporation	$17.68	07/29/2024	Food and Beverage	Undisputed	01/23/2026	1086779285	CMS
Novartis Pharmaceuticals Corporation	$8.30	08/05/2024	Food and Beverage	Undisputed	01/23/2026	1086779287	CMS
Novartis Pharmaceuticals Corporation	$8.00	08/19/2024	Food and Beverage	Undisputed	01/23/2026	1086779291	CMS
Novartis Pharmaceuticals Corporation	$9.69	09/11/2024	Food and Beverage	Undisputed	01/23/2026	1086779289	CMS
Novartis Pharmaceuticals Corporation	$8.30	09/16/2024	Food and Beverage	Undisputed	01/23/2026	1086779297	CMS
Novartis Pharmaceuticals Corporation	$4.44	09/17/2024	Food and Beverage	Undisputed	01/23/2026	1086779295	CMS
Novartis Pharmaceuticals Corporation	$31.88	09/19/2024	Food and Beverage	Undisputed	01/23/2026	1086779299	CMS
Novartis Pharmaceuticals Corporation	$24.43	10/01/2024	Food and Beverage	Undisputed	01/23/2026	1086779301	CMS
Novartis Pharmaceuticals Corporation	$27.00	10/31/2024	Food and Beverage	Undisputed	01/23/2026	1086779319	CMS
Novartis Pharmaceuticals Corporation	$0.56	11/06/2024	Food and Beverage	Undisputed	01/23/2026	1086779303	CMS
Novartis Pharmaceuticals Corporation	$13.81	11/06/2024	Food and Beverage	Undisputed	01/23/2026	1086779305	CMS
Novartis Pharmaceuticals Corporation	$28.52	11/11/2024	Food and Beverage	Undisputed	01/23/2026	1086779321	CMS
Novartis Pharmaceuticals Corporation	$7.06	11/25/2024	Food and Beverage	Undisputed	01/23/2026	1086779311	CMS
Novartis Pharmaceuticals Corporation	$28.19	12/04/2024	Food and Beverage	Undisputed	01/23/2026	1086779313	CMS
Novartis Pharmaceuticals Corporation	$7.03	12/10/2024	Food and Beverage	Undisputed	01/23/2026	1086779317	CMS
PFIZER INC.	$25.51	07/22/2024	Food and Beverage	Undisputed	01/23/2026	1131746470	CMS
PFIZER INC.	$13.28	10/17/2024	Food and Beverage	Undisputed	01/23/2026	1132078941	CMS
PFIZER INC.	$33.31	11/20/2024	Food and Beverage	Undisputed	01/23/2026	1132073953	CMS
SK Life Science, Inc.	$21.92	02/27/2024	Food and Beverage	Undisputed	01/23/2026	1154141440	CMS
SK Life Science, Inc.	$27.33	07/09/2024	Food and Beverage	Undisputed	01/23/2026	1154141442	CMS
SK Life Science, Inc.	$21.35	09/10/2024	Food and Beverage	Undisputed	01/23/2026	1154141444	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$15.72	04/08/2024	Food and Beverage	Undisputed	01/23/2026	1137477715	CMS
Teva Pharmaceuticals USA, Inc.	$6.31	01/04/2024	Food and Beverage	Undisputed	01/23/2026	1151634777	CMS
Teva Pharmaceuticals USA, Inc.	$0.89	01/08/2024	Food and Beverage	Undisputed	01/23/2026	1151634779	CMS
Teva Pharmaceuticals USA, Inc.	$6.36	01/08/2024	Food and Beverage	Undisputed	01/23/2026	1151634781	CMS
Teva Pharmaceuticals USA, Inc.	$1.29	01/16/2024	Food and Beverage	Undisputed	01/23/2026	1151634783	CMS
Teva Pharmaceuticals USA, Inc.	$5.67	01/16/2024	Food and Beverage	Undisputed	01/23/2026	1151634785	CMS
Teva Pharmaceuticals USA, Inc.	$11.50	01/23/2024	Food and Beverage	Undisputed	01/23/2026	1151634803	CMS
Teva Pharmaceuticals USA, Inc.	$5.71	01/30/2024	Food and Beverage	Undisputed	01/23/2026	1151634805	CMS
Teva Pharmaceuticals USA, Inc.	$7.50	02/06/2024	Food and Beverage	Undisputed	01/23/2026	1151634807	CMS
Teva Pharmaceuticals USA, Inc.	$0.89	02/20/2024	Food and Beverage	Undisputed	01/23/2026	1151634817	CMS
Teva Pharmaceuticals USA, Inc.	$6.78	02/20/2024	Food and Beverage	Undisputed	01/23/2026	1151634819	CMS
Teva Pharmaceuticals USA, Inc.	$10.83	03/07/2024	Food and Beverage	Undisputed	01/23/2026	1151634821	CMS
Teva Pharmaceuticals USA, Inc.	$11.91	03/13/2024	Food and Beverage	Undisputed	01/23/2026	1151634823	CMS
Teva Pharmaceuticals USA, Inc.	$11.00	03/18/2024	Food and Beverage	Undisputed	01/23/2026	1151634833	CMS
Teva Pharmaceuticals USA, Inc.	$11.16	03/25/2024	Food and Beverage	Undisputed	01/23/2026	1151634835	CMS
Teva Pharmaceuticals USA, Inc.	$5.97	04/02/2024	Food and Beverage	Undisputed	01/23/2026	1151634837	CMS
Teva Pharmaceuticals USA, Inc.	$7.50	04/16/2024	Food and Beverage	Undisputed	01/23/2026	1151634839	CMS
Teva Pharmaceuticals USA, Inc.	$5.81	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1151634841	CMS
Teva Pharmaceuticals USA, Inc.	$8.40	05/09/2024	Food and Beverage	Undisputed	01/23/2026	1151634855	CMS
Teva Pharmaceuticals USA, Inc.	$9.05	05/15/2024	Food and Beverage	Undisputed	01/23/2026	1151634857	CMS
Teva Pharmaceuticals USA, Inc.	$7.48	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1151634873	CMS
Teva Pharmaceuticals USA, Inc.	$6.94	06/07/2024	Food and Beverage	Undisputed	01/23/2026	1151634875	CMS
Teva Pharmaceuticals USA, Inc.	$6.98	06/13/2024	Food and Beverage	Undisputed	01/23/2026	1151634877	CMS
Teva Pharmaceuticals USA, Inc.	$6.43	06/20/2024	Food and Beverage	Undisputed	01/23/2026	1151634883	CMS
Teva Pharmaceuticals USA, Inc.	$5.87	06/26/2024	Food and Beverage	Undisputed	01/23/2026	1151634885	CMS
Teva Pharmaceuticals USA, Inc.	$6.12	07/02/2024	Food and Beverage	Undisputed	01/23/2026	1151634887	CMS
Teva Pharmaceuticals USA, Inc.	$8.21	07/11/2024	Food and Beverage	Undisputed	01/23/2026	1151634889	CMS
Teva Pharmaceuticals USA, Inc.	$5.95	07/17/2024	Food and Beverage	Undisputed	01/23/2026	1151634891	CMS
Teva Pharmaceuticals USA, Inc.	$5.83	08/06/2024	Food and Beverage	Undisputed	01/23/2026	1151634901	CMS
Teva Pharmaceuticals USA, Inc.	$9.00	08/14/2024	Food and Beverage	Undisputed	01/23/2026	1151634903	CMS
Teva Pharmaceuticals USA, Inc.	$6.16	08/28/2024	Food and Beverage	Undisputed	01/23/2026	1151634915	CMS
Teva Pharmaceuticals USA, Inc.	$6.80	09/12/2024	Food and Beverage	Undisputed	01/23/2026	1151634917	CMS
Teva Pharmaceuticals USA, Inc.	$10.80	09/18/2024	Food and Beverage	Undisputed	01/23/2026	1151634919	CMS
Teva Pharmaceuticals USA, Inc.	$7.53	09/26/2024	Food and Beverage	Undisputed	01/23/2026	1151634921	CMS
Teva Pharmaceuticals USA, Inc.	$6.92	10/03/2024	Food and Beverage	Undisputed	01/23/2026	1151634925	CMS
Teva Pharmaceuticals USA, Inc.	$6.44	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1151634927	CMS
Teva Pharmaceuticals USA, Inc.	$7.19	10/18/2024	Food and Beverage	Undisputed	01/23/2026	1151634935	CMS
TG Therapeutics, Inc.	$17.74	04/30/2024	Food and Beverage	Undisputed	01/23/2026	1136885834	CMS
TG Therapeutics, Inc.	$25.81	09/16/2024	Food and Beverage	Undisputed	01/23/2026	1136885870	CMS
UCB, Inc.	$11.06	01/22/2024	Food and Beverage	Undisputed	01/23/2026	1143088280	CMS
UCB, Inc.	$33.43	03/19/2024	Food and Beverage	Undisputed	01/23/2026	1143088282	CMS
UCB, Inc.	$30.36	04/23/2024	Food and Beverage	Undisputed	01/23/2026	1143088284	CMS
UCB, Inc.	$40.08	05/13/2024	Food and Beverage	Undisputed	01/23/2026	1143088286	CMS
UCB, Inc.	$1.63	06/03/2024	Food and Beverage	Undisputed	01/23/2026	1143088288	CMS
UCB, Inc.	$45.99	06/03/2024	Food and Beverage	Undisputed	01/23/2026	1143088290	CMS
UCB, Inc.	$30.00	07/03/2024	Food and Beverage	Undisputed	01/23/2026	1143088292	CMS
UCB, Inc.	$37.64	08/13/2024	Food and Beverage	Undisputed	01/23/2026	1143088294	CMS
UCB, Inc.	$2.07	08/26/2024	Food and Beverage	Undisputed	01/23/2026	1143088296	CMS
UCB, Inc.	$46.36	08/26/2024	Food and Beverage	Undisputed	01/23/2026	1143088298	CMS

Source & provenance

Dataset: CMS Open Payments — General Payments
Publisher of source data: Centers for Medicare & Medicaid Services
CMS publication date: 2026-01-23
Program years on this page: 2018, 2019, 2020, 2021, 2022, 2023, 2024
Source files: Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from: OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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