Covered recipient · General Payments record

SAMIR M MAZHARUDDIN

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI: 1922442995
CMS profile: 2780948
Location: WEBSTER, TX

General Payments · PY2018–2024

$23,326.06

Reported across 243 records
CMS publication 2026-01-23

Latest program year · PY2024

$12,294.16

122 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
Consulting Fee	$8,964.70	10
Food and Beverage	$3,222.36	105
Travel and Lodging	$77.22	5
Education	$29.88	2

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
Karyopharm Therapeutics Inc.	$4,428.88	8
Acerta Pharma LLC	$2,758.54	10
Janssen Biotech, Inc.	$1,885.89	11
BeiGene USA, Inc.	$695.09	2
Celgene Corporation	$286.22	10
SOBI, INC	$264.61	3
ABBVIE INC.	$252.51	6
Tempus AI, Inc	$221.59	7
PFIZER INC.	$194.91	9
Astellas Pharma US Inc	$124.76	7
Rigel Pharmaceuticals, Inc.	$110.33	3
PUMA BIOTECHNOLOGY, INC.	$91.20	5
GlaxoSmithKline, LLC.	$90.93	4
Genmab U.S., Inc.	$90.25	4
NOVARTIS PHARMACEUTICALS CORPORATION	$87.84	4
Merck Sharp & Dohme Corporation	$75.33	3
TAIHO ONCOLOGY, INC.	$69.19	3
JAZZ PHARMACEUTICALS INC.	$61.35	2
Lilly USA, LLC	$56.13	2
E.R. Squibb & Sons, L.L.C.	$45.42	2
EISAI INC.	$42.44	2
Stemline Therapeutics Inc.	$33.02	1
Geron Corporation	$30.14	1
Ipsen Biopharmaceuticals, Inc	$28.70	1
GENZYME CORPORATION	$27.37	1
Mirati Therapeutics, Inc.	$26.69	1
PharmaEssentia USA Corporation	$25.95	1
Deciphera Pharmaceuticals Inc.	$25.46	1
Takeda Pharmaceuticals U.S.A., Inc.	$24.60	1
Fennec Pharmaceuticals, Inc.	$24.35	1
Kyowa Kirin, Inc.	$23.29	1
Pharming Healthcare, Inc.	$21.99	1
SpringWorks Therapeutics, Inc.	$19.55	1
Amgen Inc.	$18.89	1
ARRAY BIOPHARMA INC	$16.60	1
Pharmacosmos Therapeutics Inc.	$14.15	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$1,012.02	11
PY2019	$1,133.27	14
PY2020	$35.01	2
PY2021	$642.14	14
PY2022	$4,918.94	25
PY2023	$3,290.52	55
PY2024	$12,294.16	122

Payment records · PY2024 (122)

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.	$21.12	02/29/2024	Food and Beverage	Undisputed	01/23/2026	1104990453	CMS
ABBVIE INC.	$22.21	05/02/2024	Food and Beverage	Undisputed	01/23/2026	1104990455	CMS
ABBVIE INC.	$127.90	06/26/2024	Food and Beverage	Undisputed	01/23/2026	1104990457	CMS
ABBVIE INC.	$24.81	07/29/2024	Food and Beverage	Undisputed	01/23/2026	1104990459	CMS
ABBVIE INC.	$34.28	08/14/2024	Food and Beverage	Undisputed	01/23/2026	1104990461	CMS
ABBVIE INC.	$22.19	10/31/2024	Food and Beverage	Undisputed	01/23/2026	1104990463	CMS
Amgen Inc.	$18.89	03/05/2024	Food and Beverage	Undisputed	01/23/2026	1115912202	CMS
ARRAY BIOPHARMA INC	$16.60	02/20/2024	Food and Beverage	Undisputed	01/23/2026	1131194250	CMS
Astellas Pharma US Inc	$21.69	03/18/2024	Food and Beverage	Undisputed	01/23/2026	1139295362	CMS
Astellas Pharma US Inc	$16.91	04/05/2024	Food and Beverage	Undisputed	01/23/2026	1139322646	CMS
Astellas Pharma US Inc	$13.78	05/15/2024	Food and Beverage	Undisputed	01/23/2026	1139355017	CMS
Astellas Pharma US Inc	$18.04	08/27/2024	Food and Beverage	Undisputed	01/23/2026	1139399757	CMS
Astellas Pharma US Inc	$18.65	09/13/2024	Food and Beverage	Undisputed	01/23/2026	1139407623	CMS
Astellas Pharma US Inc	$20.93	10/15/2024	Food and Beverage	Undisputed	01/23/2026	1139413565	CMS
Astellas Pharma US Inc	$14.76	11/25/2024	Food and Beverage	Undisputed	01/23/2026	1139441510	CMS
AstraZeneca Pharmaceuticals LP	$27.14	02/28/2024	Food and Beverage	Undisputed	01/23/2026	1104417235	CMS
AstraZeneca Pharmaceuticals LP	$525.00	03/06/2024	Consulting Fee	Undisputed	01/23/2026	1104357707	CMS
AstraZeneca Pharmaceuticals LP	$30.71	04/18/2024	Food and Beverage	Undisputed	01/23/2026	1105693964	CMS
AstraZeneca Pharmaceuticals LP	$31.82	05/31/2024	Food and Beverage	Undisputed	01/23/2026	1105778860	CMS
AstraZeneca Pharmaceuticals LP	$525.00	06/25/2024	Consulting Fee	Undisputed	01/23/2026	1105647116	CMS
AstraZeneca Pharmaceuticals LP	$34.88	08/01/2024	Food and Beverage	Undisputed	01/23/2026	1105575876	CMS
AstraZeneca Pharmaceuticals LP	$525.00	08/26/2024	Consulting Fee	Undisputed	01/23/2026	1105483563	CMS
AstraZeneca Pharmaceuticals LP	$8.99	08/27/2024	Food and Beverage	Undisputed	01/23/2026	1105533256	CMS
AstraZeneca Pharmaceuticals LP	$525.00	10/01/2024	Consulting Fee	Undisputed	01/23/2026	1105650502	CMS
AstraZeneca Pharmaceuticals LP	$525.00	10/24/2024	Consulting Fee	Undisputed	01/23/2026	1104297970	CMS
BeiGene USA, Inc.	$20.09	11/19/2024	Food and Beverage	Undisputed	01/23/2026	1120848750	CMS
BeiGene USA, Inc.	$675.00	11/26/2024	Consulting Fee	Undisputed	01/23/2026	1120848747	CMS
Celgene Corporation	$27.54	01/23/2024	Food and Beverage	Undisputed	01/23/2026	1101079991	CMS
Celgene Corporation	$26.09	02/05/2024	Food and Beverage	Undisputed	01/23/2026	1101079995	CMS
Celgene Corporation	$32.41	03/27/2024	Food and Beverage	Undisputed	01/23/2026	1101080001	CMS
Celgene Corporation	$28.66	04/26/2024	Food and Beverage	Undisputed	01/23/2026	1101080003	CMS
Celgene Corporation	$23.08	05/20/2024	Food and Beverage	Undisputed	01/23/2026	1101080007	CMS
Celgene Corporation	$37.24	06/19/2024	Food and Beverage	Undisputed	01/23/2026	1101080005	CMS
Celgene Corporation	$27.24	07/25/2024	Food and Beverage	Undisputed	01/23/2026	1101080009	CMS
Celgene Corporation	$30.64	07/31/2024	Food and Beverage	Undisputed	01/23/2026	1101080011	CMS
Celgene Corporation	$19.27	09/24/2024	Food and Beverage	Undisputed	01/23/2026	1101080015	CMS
Celgene Corporation	$34.05	10/23/2024	Food and Beverage	Undisputed	01/23/2026	1101080023	CMS
Deciphera Pharmaceuticals Inc.	$25.46	12/19/2024	Food and Beverage	Undisputed	01/23/2026	1145874135	CMS
E.R. Squibb & Sons, L.L.C.	$22.87	12/16/2024	Food and Beverage	Undisputed	01/23/2026	1101212262	CMS
E.R. Squibb & Sons, L.L.C.	$22.55	12/23/2024	Food and Beverage	Undisputed	01/23/2026	1101212264	CMS
Eisai Inc.	$22.53	04/04/2024	Food and Beverage	Undisputed	01/23/2026	1110779311	CMS
Eisai Inc.	$19.91	12/12/2024	Food and Beverage	Undisputed	01/23/2026	1110779313	CMS
Fennec Pharmaceuticals, Inc.	$24.35	10/24/2024	Food and Beverage	Undisputed	01/23/2026	1120187024	CMS
Genmab U.S., Inc.	$20.23	02/19/2024	Food and Beverage	Undisputed	01/23/2026	1126831788	CMS
Genmab U.S., Inc.	$22.53	05/13/2024	Food and Beverage	Undisputed	01/23/2026	1126831790	CMS
Genmab U.S., Inc.	$25.09	07/15/2024	Food and Beverage	Undisputed	01/23/2026	1126831786	CMS
Genmab U.S., Inc.	$22.40	10/07/2024	Food and Beverage	Undisputed	01/23/2026	1126831792	CMS
GENZYME CORPORATION	$27.37	11/21/2024	Food and Beverage	Undisputed	01/23/2026	1139870005	CMS
Geron Corporation	$30.14	12/10/2024	Food and Beverage	Undisputed	01/23/2026	1126533198	CMS
GlaxoSmithKline, LLC.	$16.18	01/19/2024	Food and Beverage	Undisputed	01/23/2026	1116578114	CMS
GlaxoSmithKline, LLC.	$25.40	02/24/2024	Food and Beverage	Undisputed	01/23/2026	1116390540	CMS
GlaxoSmithKline, LLC.	$20.03	04/02/2024	Food and Beverage	Undisputed	01/23/2026	1116583743	CMS
GlaxoSmithKline, LLC.	$29.32	09/26/2024	Food and Beverage	Undisputed	01/23/2026	1116666399	CMS
Ipsen Biopharmaceuticals, Inc	$28.70	12/18/2024	Food and Beverage	Undisputed	01/23/2026	1091966236	CMS
Janssen Biotech, Inc.	$129.03	09/03/2024	Food and Beverage	Undisputed	01/23/2026	1078776461	CMS
Janssen Biotech, Inc.	$30.00	10/04/2024	Travel and Lodging	Undisputed	01/23/2026	1078776274	CMS
Janssen Biotech, Inc.	$1,575.00	10/04/2024	Consulting Fee	Undisputed	01/23/2026	1078776596	CMS
Janssen Biotech, Inc.	$20.10	10/04/2024	Travel and Lodging	Undisputed	01/23/2026	1078776818	CMS
Janssen Biotech, Inc.	$3.51	10/04/2024	Travel and Lodging	Undisputed	01/23/2026	1078776845	CMS
Janssen Biotech, Inc.	$3.51	10/04/2024	Travel and Lodging	Undisputed	01/23/2026	1078776983	CMS
Janssen Biotech, Inc.	$20.10	10/04/2024	Travel and Lodging	Undisputed	01/23/2026	1078777064	CMS
Janssen Biotech, Inc.	$22.09	10/24/2024	Food and Beverage	Undisputed	01/23/2026	1078776072	CMS
Janssen Biotech, Inc.	$31.34	11/12/2024	Food and Beverage	Undisputed	01/23/2026	1078776300	CMS
Janssen Biotech, Inc.	$22.34	12/06/2024	Food and Beverage	Undisputed	01/23/2026	1078776693	CMS
Janssen Biotech, Inc.	$28.87	12/11/2024	Food and Beverage	Undisputed	01/23/2026	1078775938	CMS
JAZZ PHARMACEUTICALS INC.	$23.58	04/03/2024	Food and Beverage	Undisputed	01/23/2026	1150238436	CMS
JAZZ PHARMACEUTICALS INC.	$37.77	11/20/2024	Food and Beverage	Undisputed	01/23/2026	1150238438	CMS
Karyopharm Therapeutics Inc.	$2.10	02/09/2024	Food and Beverage	Undisputed	01/23/2026	1145536604	CMS
Karyopharm Therapeutics Inc.	$26.51	02/09/2024	Food and Beverage	Undisputed	01/23/2026	1145536607	CMS
Karyopharm Therapeutics Inc.	$21.96	04/10/2024	Food and Beverage	Undisputed	01/23/2026	1145536611	CMS
Karyopharm Therapeutics Inc.	$244.88	04/19/2024	Food and Beverage	Undisputed	01/23/2026	1145536624	CMS
Karyopharm Therapeutics Inc.	$1,905.00	04/19/2024	Consulting Fee	Undisputed	01/23/2026	1145536628	CMS
Karyopharm Therapeutics Inc.	$13.26	09/09/2024	Food and Beverage	Undisputed	01/23/2026	1145536616	CMS
Karyopharm Therapeutics Inc.	$230.47	09/25/2024	Food and Beverage	Undisputed	01/23/2026	1145536632	CMS
Karyopharm Therapeutics Inc.	$1,984.70	10/22/2024	Consulting Fee	Undisputed	01/23/2026	1145536620	CMS
Kyowa Kirin, Inc.	$23.29	09/25/2024	Food and Beverage	Undisputed	01/23/2026	1127042355	CMS
Lilly USA, LLC	$23.89	09/11/2024	Food and Beverage	Undisputed	01/23/2026	1135411501	CMS
Lilly USA, LLC	$32.24	11/04/2024	Food and Beverage	Undisputed	01/23/2026	1135389901	CMS
Merck Sharp & Dohme LLC	$26.14	02/15/2024	Food and Beverage	Undisputed	01/23/2026	1141892596	CMS
Merck Sharp & Dohme LLC	$31.90	06/20/2024	Food and Beverage	Undisputed	01/23/2026	1141767597	CMS
Merck Sharp & Dohme LLC	$17.29	08/15/2024	Food and Beverage	Undisputed	01/23/2026	1141962054	CMS
Mirati Therapeutics, Inc.	$26.69	11/14/2024	Food and Beverage	Undisputed	01/23/2026	1117159758	CMS
Novartis Pharmaceuticals Corporation	$13.07	06/13/2024	Food and Beverage	Undisputed	01/23/2026	1087142302	CMS
Novartis Pharmaceuticals Corporation	$20.53	10/24/2024	Food and Beverage	Undisputed	01/23/2026	1087151602	CMS
Novartis Pharmaceuticals Corporation	$26.40	11/07/2024	Food and Beverage	Undisputed	01/23/2026	1087151598	CMS
Novartis Pharmaceuticals Corporation	$27.84	12/02/2024	Food and Beverage	Undisputed	01/23/2026	1087151604	CMS
PFIZER INC.	$20.67	01/17/2024	Food and Beverage	Undisputed	01/23/2026	1131292553	CMS
PFIZER INC.	$20.11	01/23/2024	Food and Beverage	Undisputed	01/23/2026	1131298396	CMS
PFIZER INC.	$23.28	05/01/2024	Food and Beverage	Undisputed	01/23/2026	1131314494	CMS
PFIZER INC.	$11.88	05/01/2024	Education	Undisputed	01/23/2026	1131991283	CMS
PFIZER INC.	$18.00	07/02/2024	Education	Undisputed	01/23/2026	1131565839	CMS
PFIZER INC.	$28.18	08/07/2024	Food and Beverage	Undisputed	01/23/2026	1131342134	CMS
PFIZER INC.	$21.67	10/01/2024	Food and Beverage	Undisputed	01/23/2026	1131369453	CMS
PFIZER INC.	$23.25	12/05/2024	Food and Beverage	Undisputed	01/23/2026	1131389981	CMS
PFIZER INC.	$27.87	12/18/2024	Food and Beverage	Undisputed	01/23/2026	1131435121	CMS
Pharmacosmos Therapeutics Inc.	$14.15	09/18/2024	Food and Beverage	Undisputed	01/23/2026	1154823951	CMS
PharmaEssentia USA Corporation	$25.95	12/30/2024	Food and Beverage	Undisputed	01/23/2026	1137308712	CMS
Pharming Healthcare, Inc.	$21.99	01/31/2024	Food and Beverage	Undisputed	01/23/2026	1132156256	CMS
PUMA BIOTECHNOLOGY, INC.	$23.01	02/22/2024	Food and Beverage	Undisputed	01/23/2026	1113854016	CMS
PUMA BIOTECHNOLOGY, INC.	$19.79	05/23/2024	Food and Beverage	Undisputed	01/23/2026	1113843410	CMS
PUMA BIOTECHNOLOGY, INC.	$17.72	08/14/2024	Food and Beverage	Undisputed	01/23/2026	1113849262	CMS
PUMA BIOTECHNOLOGY, INC.	$15.77	10/09/2024	Food and Beverage	Undisputed	01/23/2026	1113861441	CMS
PUMA BIOTECHNOLOGY, INC.	$14.91	12/10/2024	Food and Beverage	Undisputed	01/23/2026	1113834994	CMS
Rigel Pharmaceuticals, Inc.	$33.33	04/12/2024	Food and Beverage	Undisputed	01/23/2026	1145198179	CMS
Rigel Pharmaceuticals, Inc.	$50.00	05/01/2024	Food and Beverage	Undisputed	01/23/2026	1145202725	CMS
Rigel Pharmaceuticals, Inc.	$27.00	11/27/2024	Food and Beverage	Undisputed	01/23/2026	1145209295	CMS
SOBI, INC	$200.00	09/03/2024	Consulting Fee	Undisputed	01/23/2026	1141440747	CMS
SOBI, INC	$33.86	11/04/2024	Food and Beverage	Undisputed	01/23/2026	1141428425	CMS
SOBI, INC	$30.75	11/28/2024	Food and Beverage	Undisputed	01/23/2026	1141427905	CMS
SpringWorks Therapeutics, Inc.	$19.55	10/29/2024	Food and Beverage	Undisputed	01/23/2026	1085806313	CMS
Stemline Therapeutics Inc.	$33.02	07/16/2024	Food and Beverage	Undisputed	01/23/2026	1142963923	CMS
TAIHO ONCOLOGY, INC.	$20.25	01/09/2024	Food and Beverage	Undisputed	01/23/2026	1137943683	CMS
TAIHO ONCOLOGY, INC.	$20.36	06/27/2024	Food and Beverage	Undisputed	01/23/2026	1137940822	CMS
TAIHO ONCOLOGY, INC.	$28.58	10/28/2024	Food and Beverage	Undisputed	01/23/2026	1137941506	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$24.60	04/09/2024	Food and Beverage	Undisputed	01/23/2026	1144962598	CMS
Tempus AI, Inc	$23.06	02/26/2024	Food and Beverage	Undisputed	01/23/2026	1150169518	CMS
Tempus AI, Inc	$56.14	03/07/2024	Food and Beverage	Undisputed	01/23/2026	1150169520	CMS
Tempus AI, Inc	$22.78	05/15/2024	Food and Beverage	Undisputed	01/23/2026	1150169522	CMS
Tempus AI, Inc	$23.64	06/25/2024	Food and Beverage	Undisputed	01/23/2026	1150169524	CMS
Tempus AI, Inc	$49.50	07/24/2024	Food and Beverage	Undisputed	01/23/2026	1150169526	CMS
Tempus AI, Inc	$23.17	08/12/2024	Food and Beverage	Undisputed	01/23/2026	1150169528	CMS
Tempus AI, Inc	$23.30	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1150169530	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

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.