Covered recipient · General Payments record

DEMETRIO B MAMANI

Allopathic & Osteopathic Physicians Internal Medicine Medical Oncology

NPI: 1598788499
CMS profile: 27373
Location: GLENDALE, AZ

General Payments · PY2018–2024

$9,346.02

Reported across 484 records
CMS publication 2026-01-23

Latest program year · PY2024

$2,129.96

80 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	$2,129.96	80

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
PFIZER INC.	$209.56	11
E.R. Squibb & Sons, L.L.C.	$186.73	9
NOVARTIS PHARMACEUTICALS CORPORATION	$183.45	8
Sumitomo Pharma America, Inc.	$177.48	1
Ipsen Biopharmaceuticals, Inc	$144.36	1
Gilead Sciences, Inc.	$114.09	5
ABBVIE INC.	$98.10	4
ARRAY BIOPHARMA INC	$96.37	5
INTUITIVE SURGICAL, INC.	$90.31	1
Genentech USA, Inc.	$79.28	3
Daiichi Sankyo Inc.	$70.26	3
Incyte Corporation	$59.53	3
SpringWorks Therapeutics, Inc.	$51.79	2
Celgene Corporation	$47.13	2
Mirati Therapeutics, Inc.	$47.07	2
Alexion Pharmaceuticals, Inc.	$46.06	2
Merck Sharp & Dohme Corporation	$45.84	2
Janssen Biotech, Inc.	$45.32	2
Genmab U.S., Inc.	$33.67	1
Acerta Pharma LLC	$32.11	2
Boehringer Ingelheim Pharmaceuticals, Inc.	$31.64	1
Blueprint Medicines Corporation	$27.44	1
Lilly USA, LLC	$27.01	1
Pharmacosmos Therapeutics Inc.	$26.51	1
Rigel Pharmaceuticals, Inc.	$25.99	1
AVEO Pharmaceuticals, Inc.	$25.98	1
Exelixis Inc.	$25.43	1
BeiGene USA, Inc.	$22.85	1
Deciphera Pharmaceuticals Inc.	$21.74	1
Bayer HealthCare Pharmaceuticals Inc.	$18.65	1
Tempus AI, Inc	$18.21	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$2,131.10	145
PY2019	$1,640.31	97
PY2020	$492.65	28
PY2021	$14.09	1
PY2022	$872.94	44
PY2023	$2,064.97	89
PY2024	$2,129.96	80

Payment records · PY2024 (80)

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.	$25.04	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1104950022	CMS
ABBVIE INC.	$21.34	09/12/2024	Food and Beverage	Undisputed	01/23/2026	1104950026	CMS
ABBVIE INC.	$27.18	10/25/2024	Food and Beverage	Undisputed	01/23/2026	1104950030	CMS
ABBVIE INC.	$24.54	11/07/2024	Food and Beverage	Undisputed	01/23/2026	1104950034	CMS
Alexion Pharmaceuticals, Inc.	$24.43	05/09/2024	Food and Beverage	Undisputed	01/23/2026	1093953127	CMS
Alexion Pharmaceuticals, Inc.	$21.63	12/06/2024	Food and Beverage	Undisputed	01/23/2026	1093925930	CMS
ARRAY BIOPHARMA INC	$18.74	04/26/2024	Food and Beverage	Undisputed	01/23/2026	1131592733	CMS
ARRAY BIOPHARMA INC	$20.04	06/06/2024	Food and Beverage	Undisputed	01/23/2026	1131688386	CMS
ARRAY BIOPHARMA INC	$16.56	08/16/2024	Food and Beverage	Undisputed	01/23/2026	1131815884	CMS
ARRAY BIOPHARMA INC	$24.47	08/30/2024	Food and Beverage	Undisputed	01/23/2026	1131365990	CMS
ARRAY BIOPHARMA INC	$16.56	10/09/2024	Food and Beverage	Undisputed	01/23/2026	1132133913	CMS
AstraZeneca Pharmaceuticals LP	$16.74	01/03/2024	Food and Beverage	Undisputed	01/23/2026	1105752155	CMS
AstraZeneca Pharmaceuticals LP	$15.37	06/05/2024	Food and Beverage	Undisputed	01/23/2026	1104574698	CMS
Aveo Pharmaceuticals, Inc.	$25.98	12/18/2024	Food and Beverage	Undisputed	01/23/2026	1143476467	CMS
Bayer Healthcare Pharmaceuticals Inc.	$18.65	03/08/2024	Food and Beverage	Undisputed	01/23/2026	1086194920	CMS
BeiGene USA, Inc.	$22.85	11/22/2024	Food and Beverage	Undisputed	01/23/2026	1120847117	CMS
Blueprint Medicines Corporation	$27.44	05/03/2024	Food and Beverage	Undisputed	01/23/2026	1147441788	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$31.64	04/19/2024	Food and Beverage	Undisputed	01/23/2026	1118075307	CMS
Celgene Corporation	$20.22	01/10/2024	Food and Beverage	Undisputed	01/23/2026	1101093494	CMS
Celgene Corporation	$26.91	10/04/2024	Food and Beverage	Undisputed	01/23/2026	1101093526	CMS
Daiichi Sankyo Inc.	$29.60	02/09/2024	Food and Beverage	Undisputed	01/23/2026	1089451828	CMS
Daiichi Sankyo Inc.	$14.92	07/24/2024	Food and Beverage	Undisputed	01/23/2026	1089451830	CMS
Daiichi Sankyo Inc.	$25.74	11/21/2024	Food and Beverage	Undisputed	01/23/2026	1089451826	CMS
Deciphera Pharmaceuticals Inc.	$21.74	07/22/2024	Food and Beverage	Undisputed	01/23/2026	1145874085	CMS
E.R. Squibb & Sons, L.L.C.	$18.71	03/21/2024	Food and Beverage	Undisputed	01/23/2026	1101263563	CMS
E.R. Squibb & Sons, L.L.C.	$12.09	05/09/2024	Food and Beverage	Undisputed	01/23/2026	1101263567	CMS
E.R. Squibb & Sons, L.L.C.	$24.70	06/21/2024	Food and Beverage	Undisputed	01/23/2026	1101263573	CMS
E.R. Squibb & Sons, L.L.C.	$16.05	07/19/2024	Food and Beverage	Undisputed	01/23/2026	1101263577	CMS
E.R. Squibb & Sons, L.L.C.	$25.25	08/23/2024	Food and Beverage	Undisputed	01/23/2026	1101263587	CMS
E.R. Squibb & Sons, L.L.C.	$22.07	08/29/2024	Food and Beverage	Undisputed	01/23/2026	1101263585	CMS
E.R. Squibb & Sons, L.L.C.	$16.57	09/06/2024	Food and Beverage	Undisputed	01/23/2026	1101263593	CMS
E.R. Squibb & Sons, L.L.C.	$20.34	09/26/2024	Food and Beverage	Undisputed	01/23/2026	1101263595	CMS
E.R. Squibb & Sons, L.L.C.	$30.95	12/19/2024	Food and Beverage	Undisputed	01/23/2026	1101263621	CMS
Exelixis Inc.	$25.43	09/12/2024	Food and Beverage	Undisputed	01/23/2026	1138557131	CMS
Genentech USA, Inc.	$29.80	01/25/2024	Food and Beverage	Undisputed	01/23/2026	1133000665	CMS
Genentech USA, Inc.	$20.60	02/08/2024	Food and Beverage	Undisputed	01/23/2026	1133000661	CMS
Genentech USA, Inc.	$28.88	08/09/2024	Food and Beverage	Undisputed	01/23/2026	1133000670	CMS
Genmab U.S., Inc.	$33.67	04/12/2024	Food and Beverage	Undisputed	01/23/2026	1126825973	CMS
Gilead Sciences, Inc.	$25.25	01/11/2024	Food and Beverage	Undisputed	01/23/2026	1133832916	CMS
Gilead Sciences, Inc.	$17.72	07/18/2024	Food and Beverage	Undisputed	01/23/2026	1133832918	CMS
Gilead Sciences, Inc.	$23.16	08/16/2024	Food and Beverage	Undisputed	01/23/2026	1133832920	CMS
Gilead Sciences, Inc.	$18.33	10/03/2024	Food and Beverage	Undisputed	01/23/2026	1133832922	CMS
Gilead Sciences, Inc.	$29.63	12/11/2024	Food and Beverage	Undisputed	01/23/2026	1133832924	CMS
Incyte Corporation	$14.49	05/29/2024	Food and Beverage	Undisputed	01/23/2026	1141235231	CMS
Incyte Corporation	$23.30	07/26/2024	Food and Beverage	Undisputed	01/23/2026	1141194925	CMS
Incyte Corporation	$21.74	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1141171727	CMS
INTUITIVE SURGICAL, INC.	$90.31	04/16/2024	Food and Beverage	Undisputed	01/23/2026	1137088410	CMS
Ipsen Biopharmaceuticals, Inc	$144.36	10/02/2024	Food and Beverage	Undisputed	01/23/2026	1091992179	CMS
Janssen Biotech, Inc.	$22.43	03/13/2024	Food and Beverage	Undisputed	01/23/2026	1078275073	CMS
Janssen Biotech, Inc.	$22.89	11/08/2024	Food and Beverage	Undisputed	01/23/2026	1078275561	CMS
Lilly USA, LLC	$27.01	09/18/2024	Food and Beverage	Undisputed	01/23/2026	1136138149	CMS
Merck Sharp & Dohme LLC	$27.59	09/13/2024	Food and Beverage	Undisputed	01/23/2026	1141867383	CMS
Merck Sharp & Dohme LLC	$18.25	10/23/2024	Food and Beverage	Undisputed	01/23/2026	1141687523	CMS
Mirati Therapeutics, Inc.	$21.83	03/29/2024	Food and Beverage	Undisputed	01/23/2026	1117162148	CMS
Mirati Therapeutics, Inc.	$25.24	10/25/2024	Food and Beverage	Undisputed	01/23/2026	1117162143	CMS
Novartis Pharmaceuticals Corporation	$16.37	01/31/2024	Food and Beverage	Undisputed	01/23/2026	1087067714	CMS
Novartis Pharmaceuticals Corporation	$28.57	02/01/2024	Food and Beverage	Undisputed	01/23/2026	1087067716	CMS
Novartis Pharmaceuticals Corporation	$20.31	03/01/2024	Food and Beverage	Undisputed	01/23/2026	1087067718	CMS
Novartis Pharmaceuticals Corporation	$21.51	08/14/2024	Food and Beverage	Undisputed	01/23/2026	1087067722	CMS
Novartis Pharmaceuticals Corporation	$26.94	09/25/2024	Food and Beverage	Undisputed	01/23/2026	1087067730	CMS
Novartis Pharmaceuticals Corporation	$14.77	10/17/2024	Food and Beverage	Undisputed	01/23/2026	1087067732	CMS
Novartis Pharmaceuticals Corporation	$26.60	11/14/2024	Food and Beverage	Undisputed	01/23/2026	1087067734	CMS
Novartis Pharmaceuticals Corporation	$28.38	12/12/2024	Food and Beverage	Undisputed	01/23/2026	1087067740	CMS
PFIZER INC.	$14.38	01/26/2024	Food and Beverage	Undisputed	01/23/2026	1131539413	CMS
PFIZER INC.	$23.75	02/05/2024	Food and Beverage	Undisputed	01/23/2026	1131528380	CMS
PFIZER INC.	$20.93	03/07/2024	Food and Beverage	Undisputed	01/23/2026	1131287098	CMS
PFIZER INC.	$17.43	03/28/2024	Food and Beverage	Undisputed	01/23/2026	1131666128	CMS
PFIZER INC.	$18.33	05/23/2024	Food and Beverage	Undisputed	01/23/2026	1131324972	CMS
PFIZER INC.	$23.29	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1131630766	CMS
PFIZER INC.	$13.51	06/19/2024	Food and Beverage	Undisputed	01/23/2026	1131605423	CMS
PFIZER INC.	$21.95	10/09/2024	Food and Beverage	Undisputed	01/23/2026	1132133911	CMS
PFIZER INC.	$17.75	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1131379885	CMS
PFIZER INC.	$21.29	10/31/2024	Food and Beverage	Undisputed	01/23/2026	1131374572	CMS
PFIZER INC.	$16.95	12/04/2024	Food and Beverage	Undisputed	01/23/2026	1131383161	CMS
Pharmacosmos Therapeutics Inc.	$26.51	02/14/2024	Food and Beverage	Undisputed	01/23/2026	1154823825	CMS
Rigel Pharmaceuticals, Inc.	$25.99	03/13/2024	Food and Beverage	Undisputed	01/23/2026	1145198049	CMS
SpringWorks Therapeutics, Inc.	$22.92	04/25/2024	Food and Beverage	Undisputed	01/23/2026	1085806211	CMS
SpringWorks Therapeutics, Inc.	$28.87	10/30/2024	Food and Beverage	Undisputed	01/23/2026	1085806213	CMS
Sumitomo Pharma America, Inc.	$177.48	05/10/2024	Food and Beverage	Undisputed	01/23/2026	1148885644	CMS
Tempus AI, Inc	$18.21	03/20/2024	Food and Beverage	Undisputed	01/23/2026	1150169192	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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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.