MAMATA CHAND

Allopathic & Osteopathic Physicians|Internal Medicine|Rheumatology FAIRFAX, VA NPI 1275947467

General Payments — all program years on this page

$7,089.94

Category: General Payments
Program years: PY2019–2024
Record count: 320
As of (CMS publication): 2026-01-23

Latest program year (PY2024): $2,401.45 across 113 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	$2,401.45	113

By paying entity

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

Paying entity	Amount	Records
Amgen Inc.	$325.20	13
Janssen Biotech, Inc.	$279.06	10
ANI Pharmaceuticals, Inc.	$276.94	17
NOVARTIS PHARMACEUTICALS CORPORATION	$270.44	13
ABBVIE INC.	$199.35	10
UCB, Inc.	$181.29	12
Fresenius Kabi USA, LLC	$139.41	6
Alexion Pharmaceuticals, Inc.	$82.34	3
PFIZER INC.	$77.86	4
Acerta Pharma LLC	$74.61	3
GlaxoSmithKline, LLC.	$67.30	3
Lilly USA, LLC	$65.87	3
Mallinckrodt Hospital Products Inc.	$64.86	2
Radius Health, Inc.	$43.70	2
Aurinia Pharma U.S., Inc.	$43.23	2
Pharming Healthcare, Inc.	$42.98	2
GENZYME CORPORATION	$37.92	2
TerSera Therapeutics LLC	$33.99	2
Kiniksa Pharmaceuticals International, plc	$29.10	1
SCILEX PHARMACEUTICALS INC.	$24.99	1
Organon LLC	$24.72	1
Sandoz Inc.	$16.29	1

By program year

Program year	Amount	Records
2019	$152.02	8
2020	$103.31	5
2021	$57.42	3
2022	$1,703.78	71
2023	$2,671.96	120
2024	$2,401.45	113

Records — PY2024 (113)

Record ID	Paying entity	Amount	Date	Nature of payment	Dispute status	Published	Source
1078796186	Janssen Biotech, Inc.	$37.20	02/29/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1078796210	Janssen Biotech, Inc.	$26.77	05/07/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1078797443	Janssen Biotech, Inc.	$36.41	01/03/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1078797546	Janssen Biotech, Inc.	$33.05	08/21/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1078797699	Janssen Biotech, Inc.	$21.25	09/17/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1078797782	Janssen Biotech, Inc.	$29.42	02/13/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1078797921	Janssen Biotech, Inc.	$20.44	07/15/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1078798233	Janssen Biotech, Inc.	$32.67	12/05/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1078798264	Janssen Biotech, Inc.	$14.12	06/26/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1078798747	Janssen Biotech, Inc.	$27.73	12/18/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1086632543	Novartis Pharmaceuticals Corporation	$28.30	02/07/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1086632547	Novartis Pharmaceuticals Corporation	$25.69	02/21/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1086632549	Novartis Pharmaceuticals Corporation	$27.45	04/26/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1086632553	Novartis Pharmaceuticals Corporation	$12.33	05/10/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1086632555	Novartis Pharmaceuticals Corporation	$12.22	07/09/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1086632559	Novartis Pharmaceuticals Corporation	$24.85	08/09/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1086632561	Novartis Pharmaceuticals Corporation	$15.02	09/09/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1086632563	Novartis Pharmaceuticals Corporation	$7.62	08/28/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1086632565	Novartis Pharmaceuticals Corporation	$22.14	08/28/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1086632567	Novartis Pharmaceuticals Corporation	$30.53	10/16/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1086632569	Novartis Pharmaceuticals Corporation	$12.29	10/25/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1086632573	Novartis Pharmaceuticals Corporation	$22.99	12/03/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1086632575	Novartis Pharmaceuticals Corporation	$29.01	12/19/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1089370018	Sandoz Inc.	$16.29	09/13/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1089971405	Radius Health, Inc.	$15.47	08/30/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1089971416	Radius Health, Inc.	$28.23	10/09/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1091138004	ANI Pharmaceuticals, Inc.	$7.58	09/13/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1091138700	ANI Pharmaceuticals, Inc.	$6.81	11/05/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1091138826	ANI Pharmaceuticals, Inc.	$25.25	10/25/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1091139422	ANI Pharmaceuticals, Inc.	$8.83	05/17/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1091148854	ANI Pharmaceuticals, Inc.	$24.45	05/17/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1091150290	ANI Pharmaceuticals, Inc.	$6.26	10/25/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1091150970	ANI Pharmaceuticals, Inc.	$23.69	09/13/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1091151202	ANI Pharmaceuticals, Inc.	$25.99	07/17/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1091154428	ANI Pharmaceuticals, Inc.	$21.32	11/25/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1091155584	ANI Pharmaceuticals, Inc.	$33.52	02/14/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1091162130	ANI Pharmaceuticals, Inc.	$27.40	04/12/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1091163220	ANI Pharmaceuticals, Inc.	$23.73	01/15/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1091164234	ANI Pharmaceuticals, Inc.	$17.08	03/28/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1091166628	ANI Pharmaceuticals, Inc.	$12.24	08/13/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1091166732	ANI Pharmaceuticals, Inc.	$5.92	05/20/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1091169730	ANI Pharmaceuticals, Inc.	$2.60	07/17/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1091172572	ANI Pharmaceuticals, Inc.	$4.27	02/19/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1093887578	Alexion Pharmaceuticals, Inc.	$30.62	01/06/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1093947855	Alexion Pharmaceuticals, Inc.	$23.57	07/27/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1094021200	Alexion Pharmaceuticals, Inc.	$28.15	04/20/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1103438860	ABBVIE INC.	$13.96	01/24/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1103438862	ABBVIE INC.	$19.56	02/28/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1103438864	ABBVIE INC.	$16.81	04/12/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1103438866	ABBVIE INC.	$27.76	04/22/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1103438868	ABBVIE INC.	$14.20	06/14/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1103438870	ABBVIE INC.	$13.60	07/16/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1103438872	ABBVIE INC.	$30.65	10/10/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1103438874	ABBVIE INC.	$30.31	10/18/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1103438876	ABBVIE INC.	$16.01	12/09/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1103438878	ABBVIE INC.	$16.49	12/10/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1105211340	AstraZeneca Pharmaceuticals LP	$19.74	08/08/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1105550846	AstraZeneca Pharmaceuticals LP	$25.68	09/21/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1105872225	AstraZeneca Pharmaceuticals LP	$29.19	04/11/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1111545551	Amgen Inc.	$21.58	03/04/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1111545553	Amgen Inc.	$13.66	08/01/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1111545555	Amgen Inc.	$22.51	02/02/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1111545557	Amgen Inc.	$29.47	05/22/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1111545559	Amgen Inc.	$20.43	12/11/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1111545561	Amgen Inc.	$30.49	09/04/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1111545563	Amgen Inc.	$19.67	03/30/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1111545565	Amgen Inc.	$31.46	04/09/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1111545567	Amgen Inc.	$29.49	07/24/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1111545569	Amgen Inc.	$31.15	11/22/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1111545571	Amgen Inc.	$31.16	11/22/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1116107902	GlaxoSmithKline, LLC.	$15.70	02/01/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1116263530	GlaxoSmithKline, LLC.	$28.06	03/01/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1116349764	GlaxoSmithKline, LLC.	$23.54	12/10/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1117221401	Amgen Inc.	$25.71	04/29/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1117221403	Amgen Inc.	$18.42	11/26/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1130903613	PFIZER INC.	$24.21	03/13/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1130906611	PFIZER INC.	$14.68	04/04/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1130907460	PFIZER INC.	$15.12	04/03/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1130918672	PFIZER INC.	$23.85	06/28/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1132144739	Pharming Healthcare, Inc.	$20.83	01/25/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1132144744	Pharming Healthcare, Inc.	$22.15	04/17/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1135103237	Lilly USA, LLC	$19.50	09/19/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1135154450	Lilly USA, LLC	$21.12	07/12/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1135162325	Lilly USA, LLC	$25.25	08/16/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1136228737	Organon Llc	$24.72	10/02/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1136273293	SCILEX PHARMACEUTICALS INC.	$24.99	09/27/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1139851586	GENZYME CORPORATION	$21.47	02/19/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1139851666	GENZYME CORPORATION	$16.45	10/03/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1143091370	UCB, Inc.	$9.33	01/02/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1143091372	UCB, Inc.	$1.54	01/10/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1143091374	UCB, Inc.	$21.88	01/10/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1143091376	UCB, Inc.	$11.75	04/27/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1143091378	UCB, Inc.	$1.92	05/03/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1143091380	UCB, Inc.	$28.74	05/03/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1143091382	UCB, Inc.	$1.11	06/05/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1143091384	UCB, Inc.	$28.51	06/05/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1143091386	UCB, Inc.	$2.25	08/14/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1143091388	UCB, Inc.	$29.26	08/14/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1143091390	UCB, Inc.	$21.89	09/25/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1143091392	UCB, Inc.	$23.11	10/29/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1144716609	TerSera Therapeutics LLC	$15.71	12/15/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1144716611	TerSera Therapeutics LLC	$18.28	12/15/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1145055243	Mallinckrodt Hospital Products Inc.	$35.73	01/17/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1145055247	Mallinckrodt Hospital Products Inc.	$29.13	10/23/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1146945007	Fresenius Kabi USA, LLC	$12.07	12/17/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1146945009	Fresenius Kabi USA, LLC	$18.54	12/17/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1146945011	Fresenius Kabi USA, LLC	$21.43	07/31/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1146945013	Fresenius Kabi USA, LLC	$26.16	02/12/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1146945015	Fresenius Kabi USA, LLC	$28.78	06/06/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1146945017	Fresenius Kabi USA, LLC	$32.43	06/21/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1150677721	Aurinia Pharma U.S., Inc.	$20.13	02/10/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1150677723	Aurinia Pharma U.S., Inc.	$23.10	05/01/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1154865579	Kiniksa Pharmaceuticals International, plc	$29.10	04/24/2024	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.