AARON A AMBRAD

Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology SCOTTSDALE, AZ NPI 1265411961

General Payments — all program years on this page

$14,994.95

Category: General Payments
Program years: PY2018–2024
Record count: 662
As of (CMS publication): 2026-01-23

Latest program year (PY2024): $3,311.32 across 137 records · disputed records: 0

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

How this figure is 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

Latest program year (PY2024) · sorted by reported total.

Nature of payment	Amount	Records
Food and Beverage	$3,311.32	137

By paying entity

Latest program year (PY2024) · sorted by reported total.

Paying entity	Amount	Records
Acerta Pharma LLC	$295.45	9
Novocure Inc.	$282.73	2
NOVARTIS PHARMACEUTICALS CORPORATION	$237.37	13
PFIZER INC.	$207.84	10
Merck Sharp & Dohme Corporation	$197.23	7
Genentech USA, Inc.	$179.39	7
Incyte Corporation	$162.46	8
ABBVIE INC.	$146.62	8
Janssen Biotech, Inc.	$136.08	7
Takeda Pharmaceuticals U.S.A., Inc.	$131.14	9
TerSera Therapeutics LLC	$124.70	4
EISAI INC.	$102.75	5
VisionRT, Inc.	$95.46	1
Lilly USA, LLC	$80.09	3
Exelixis Inc.	$77.95	3
Gilead Sciences, Inc.	$65.84	3
Kyowa Kirin, Inc.	$62.50	3
Blueprint Medicines Corporation	$60.17	3
JAZZ PHARMACEUTICALS INC.	$59.06	2
Genmab U.S., Inc.	$53.78	2
Alexion Pharmaceuticals, Inc.	$49.89	3
PROGENICS PHARMACEUTICALS, INC.	$45.32	2
GENZYME CORPORATION	$43.03	2
PUMA BIOTECHNOLOGY, INC.	$41.82	2
Bayer HealthCare Pharmaceuticals Inc.	$41.47	2
Celgene Corporation	$38.91	2
Astellas Pharma US Inc	$38.57	2
GlaxoSmithKline, LLC.	$30.62	2
Rigel Pharmaceuticals, Inc.	$27.35	1
Karyopharm Therapeutics Inc.	$27.08	2
Daiichi Sankyo Inc.	$24.07	1
Janssen Pharmaceuticals, Inc	$22.52	1
SpringWorks Therapeutics, Inc.	$22.33	1
Regeneron Healthcare Solutions, Inc.	$21.73	1
Deciphera Pharmaceuticals Inc.	$21.62	1
Stemline Therapeutics Inc.	$20.22	1
Ipsen Biopharmaceuticals, Inc	$19.38	1
EMD Serono, Inc.	$16.78	1

By program year

Program year	Amount	Records
2018	$1,092.63	70
2019	$1,170.04	79
2020	$589.60	39
2021	$3,920.39	111
2022	$2,590.56	124
2023	$2,320.41	102
2024	$3,311.32	137

Records — PY2024 (137)

Record ID	Paying entity	Amount	Date	Nature of payment	Dispute status	Published	Source
1077916455	Janssen Pharmaceuticals, Inc	$22.52	02/26/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1078281241	Janssen Biotech, Inc.	$14.51	02/20/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1078281623	Janssen Biotech, Inc.	$22.47	05/16/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1078281871	Janssen Biotech, Inc.	$18.22	05/07/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1078281993	Janssen Biotech, Inc.	$18.53	12/30/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1078282049	Janssen Biotech, Inc.	$21.22	04/11/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1078282475	Janssen Biotech, Inc.	$20.66	09/12/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1078282707	Janssen Biotech, Inc.	$20.47	03/14/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1085802628	SpringWorks Therapeutics, Inc.	$22.33	09/11/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1086110694	Bayer Healthcare Pharmaceuticals Inc.	$25.81	03/06/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1086231084	Bayer Healthcare Pharmaceuticals Inc.	$15.66	03/26/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1086714467	Novartis Pharmaceuticals Corporation	$12.74	02/06/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1086714469	Novartis Pharmaceuticals Corporation	$16.33	03/15/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1086714471	Novartis Pharmaceuticals Corporation	$18.23	01/08/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1086714473	Novartis Pharmaceuticals Corporation	$15.67	05/28/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1086714475	Novartis Pharmaceuticals Corporation	$16.84	05/30/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1086714477	Novartis Pharmaceuticals Corporation	$18.57	05/21/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1086714481	Novartis Pharmaceuticals Corporation	$16.66	07/22/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1086714483	Novartis Pharmaceuticals Corporation	$17.42	06/12/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1086714485	Novartis Pharmaceuticals Corporation	$18.73	09/16/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1086714487	Novartis Pharmaceuticals Corporation	$17.75	09/19/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1086714489	Novartis Pharmaceuticals Corporation	$22.69	09/20/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1086714491	Novartis Pharmaceuticals Corporation	$19.02	10/31/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1086714495	Novartis Pharmaceuticals Corporation	$26.72	11/26/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1089393192	Daiichi Sankyo Inc.	$24.07	11/14/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1091960508	Ipsen Biopharmaceuticals, Inc	$19.38	02/16/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1093933401	Alexion Pharmaceuticals, Inc.	$14.43	04/30/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1093948922	Alexion Pharmaceuticals, Inc.	$17.51	01/03/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1094017969	Alexion Pharmaceuticals, Inc.	$17.95	02/07/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1101172746	Celgene Corporation	$19.69	06/06/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1101172756	Celgene Corporation	$19.22	09/26/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1103217371	ABBVIE INC.	$23.37	02/13/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1103217373	ABBVIE INC.	$11.47	05/10/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1103217375	ABBVIE INC.	$24.78	05/14/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1103217377	ABBVIE INC.	$23.20	05/15/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1103217379	ABBVIE INC.	$2.65	05/15/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1103217381	ABBVIE INC.	$17.32	08/03/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1103217383	ABBVIE INC.	$22.31	10/03/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1103217385	ABBVIE INC.	$21.52	12/13/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1104239631	AstraZeneca Pharmaceuticals LP	$17.23	04/11/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1104349706	AstraZeneca Pharmaceuticals LP	$33.48	10/28/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1104388997	AstraZeneca Pharmaceuticals LP	$19.47	11/21/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1105280027	AstraZeneca Pharmaceuticals LP	$87.50	10/29/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1105395153	AstraZeneca Pharmaceuticals LP	$34.43	10/22/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1105556676	AstraZeneca Pharmaceuticals LP	$37.39	04/22/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1105568415	AstraZeneca Pharmaceuticals LP	$17.86	04/18/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1105717347	AstraZeneca Pharmaceuticals LP	$26.10	06/18/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1105745092	AstraZeneca Pharmaceuticals LP	$21.99	11/04/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1110726047	Eisai Inc.	$30.89	09/17/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1110726049	Eisai Inc.	$22.40	05/22/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1110726051	Eisai Inc.	$15.85	01/17/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1110726053	Eisai Inc.	$15.55	03/20/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1110726055	Eisai Inc.	$18.06	11/12/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1113833919	PUMA BIOTECHNOLOGY, INC.	$18.26	08/22/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1113834830	PUMA BIOTECHNOLOGY, INC.	$23.56	11/21/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1113998835	Regeneron Healthcare Solutions, Inc.	$21.73	11/19/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1116673246	GlaxoSmithKline, LLC.	$16.28	02/28/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1116720016	GlaxoSmithKline, LLC.	$14.34	09/05/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1118398963	Novocure Inc.	$168.71	12/10/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1120224469	EMD Serono, Inc.	$16.78	01/15/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1123333496	Novocure Inc.	$114.02	04/16/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1124710499	VisionRT, Inc.	$95.46	03/06/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1126823678	Genmab U.S., Inc.	$27.28	08/07/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1126823680	Genmab U.S., Inc.	$26.50	11/18/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1127023738	Kyowa Kirin, Inc.	$23.07	02/01/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1127023740	Kyowa Kirin, Inc.	$23.81	07/24/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1127023742	Kyowa Kirin, Inc.	$15.62	10/14/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1128513149	PROGENICS PHARMACEUTICALS, INC.	$22.87	04/01/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1128514113	PROGENICS PHARMACEUTICALS, INC.	$22.45	01/24/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1131262038	PFIZER INC.	$21.74	11/20/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1131295785	PFIZER INC.	$20.86	03/04/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1131313179	PFIZER INC.	$18.20	05/01/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1131325426	PFIZER INC.	$25.78	05/08/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1131336479	PFIZER INC.	$18.10	08/06/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1131727947	PFIZER INC.	$21.87	03/19/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1131729319	PFIZER INC.	$19.52	05/03/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1131735292	PFIZER INC.	$19.81	05/13/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1131796766	PFIZER INC.	$21.17	07/31/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1131904827	PFIZER INC.	$20.79	08/27/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1132971523	Genentech USA, Inc.	$20.17	02/08/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1132971525	Genentech USA, Inc.	$24.45	03/08/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1132971527	Genentech USA, Inc.	$24.32	02/12/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1132971529	Genentech USA, Inc.	$18.63	06/19/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1132971531	Genentech USA, Inc.	$29.41	07/17/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1132971533	Genentech USA, Inc.	$30.88	09/23/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1132971535	Genentech USA, Inc.	$31.53	02/19/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1133836126	Gilead Sciences, Inc.	$21.05	04/23/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1133836128	Gilead Sciences, Inc.	$28.30	06/11/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1133836130	Gilead Sciences, Inc.	$16.49	09/06/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1136002491	Lilly USA, LLC	$26.73	01/11/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1136002493	Lilly USA, LLC	$26.65	06/13/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1136005863	Lilly USA, LLC	$26.71	08/23/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1137470086	Takeda Pharmaceuticals U.S.A., Inc.	$0.41	07/16/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1137470091	Takeda Pharmaceuticals U.S.A., Inc.	$8.65	07/16/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1137470094	Takeda Pharmaceuticals U.S.A., Inc.	$0.61	12/02/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1137470099	Takeda Pharmaceuticals U.S.A., Inc.	$15.38	12/03/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1138554202	Exelixis Inc.	$20.95	03/13/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1138554204	Exelixis Inc.	$22.91	12/02/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1138554206	Exelixis Inc.	$34.09	12/06/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1139279512	Astellas Pharma US Inc	$15.86	01/12/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1139363513	Astellas Pharma US Inc	$22.71	05/20/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1139735810	GENZYME CORPORATION	$20.97	01/31/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1139735928	GENZYME CORPORATION	$22.06	11/27/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1141183008	Incyte Corporation	$28.10	05/10/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1141194207	Incyte Corporation	$20.94	02/14/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1141219060	Incyte Corporation	$24.34	03/06/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1141219700	Incyte Corporation	$25.57	05/02/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1141219826	Incyte Corporation	$16.70	06/05/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1141258471	Incyte Corporation	$13.86	01/25/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1141297060	Incyte Corporation	$11.83	09/19/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1141316591	Incyte Corporation	$21.12	10/10/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1141732180	Merck Sharp & Dohme LLC	$34.91	10/09/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1141732182	Merck Sharp & Dohme LLC	$24.47	05/08/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1141732184	Merck Sharp & Dohme LLC	$33.85	04/15/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1141732186	Merck Sharp & Dohme LLC	$21.91	04/11/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1141732188	Merck Sharp & Dohme LLC	$20.18	11/04/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1141879499	Merck Sharp & Dohme LLC	$26.92	03/22/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1141933285	Merck Sharp & Dohme LLC	$34.99	06/05/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1142957618	Stemline Therapeutics Inc.	$20.22	04/15/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1144712255	TerSera Therapeutics LLC	$26.75	03/13/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1144712257	TerSera Therapeutics LLC	$26.50	05/23/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1144712259	TerSera Therapeutics LLC	$32.59	09/05/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1144712261	TerSera Therapeutics LLC	$38.86	12/09/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1144952679	Takeda Pharmaceuticals U.S.A., Inc.	$21.01	04/09/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1144952681	Takeda Pharmaceuticals U.S.A., Inc.	$22.33	08/02/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1144952683	Takeda Pharmaceuticals U.S.A., Inc.	$24.99	08/12/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1144952685	Takeda Pharmaceuticals U.S.A., Inc.	$21.57	10/30/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1144952687	Takeda Pharmaceuticals U.S.A., Inc.	$16.19	11/14/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1145199242	Rigel Pharmaceuticals, Inc.	$27.35	04/10/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1145527479	Karyopharm Therapeutics Inc.	$13.41	01/25/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1145527481	Karyopharm Therapeutics Inc.	$13.67	08/14/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1145872039	Deciphera Pharmaceuticals Inc.	$21.62	05/06/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1147441922	Blueprint Medicines Corporation	$19.62	03/18/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1147441942	Blueprint Medicines Corporation	$18.84	05/28/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1147441998	Blueprint Medicines Corporation	$21.71	10/29/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1150206662	JAZZ PHARMACEUTICALS INC.	$29.14	08/13/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1150206664	JAZZ PHARMACEUTICALS INC.	$29.92	12/10/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS

Provenance & corrections

Dataset: CMS Open Payments — General Payments
Source: CMS Open Payments dataset (bulk file)
Publisher of source data: Centers for Medicare & Medicaid Services
Generated from: OP_DTL_GNRL_PGYR2024_P01232026_01102026.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.