Covered recipient · General Payments record

KATHRYN RUSTE CHAN

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI: 1588698369
CMS profile: 26271
Location: SANTA FE, NM

General Payments · PY2018–2024

$9,408.76

Reported across 583 records
CMS publication 2026-01-23

Latest program year · PY2024

$1,565.82

81 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	$1,531.78	79
Education	$34.04	2

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
NOVARTIS PHARMACEUTICALS CORPORATION	$275.66	16
E.R. Squibb & Sons, L.L.C.	$202.98	10
Acerta Pharma LLC	$103.27	6
PFIZER INC.	$87.77	5
ABBVIE INC.	$79.20	4
Kite Pharma, Inc.	$71.79	3
Merck Sharp & Dohme Corporation	$63.26	3
Janssen Biotech, Inc.	$62.31	3
Regeneron Healthcare Solutions, Inc.	$58.39	3
Incyte Corporation	$58.13	3
EMD Serono, Inc.	$51.44	1
GlaxoSmithKline, LLC.	$49.09	3
Exelixis Inc.	$42.70	2
Genmab U.S., Inc.	$40.55	2
EISAI INC.	$38.53	2
Celgene Corporation	$35.48	2
Daiichi Sankyo Inc.	$29.13	1
Bayer HealthCare Pharmaceuticals Inc.	$22.78	1
Blueprint Medicines Corporation	$22.05	1
SpringWorks Therapeutics, Inc.	$20.34	1
Mirati Therapeutics, Inc.	$20.27	1
BeiGene USA, Inc.	$19.47	1
Gilead Sciences, Inc.	$19.39	1
Genentech USA, Inc.	$18.38	1
Takeda Pharmaceuticals U.S.A., Inc.	$17.26	1
TAIHO ONCOLOGY, INC.	$17.02	1
Astellas Pharma US Inc	$15.60	1
Fresenius Kabi USA, LLC	$13.71	1
Rigel Pharmaceuticals, Inc.	$9.87	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$879.18	79
PY2019	$680.29	47
PY2020	$644.39	44
PY2021	$1,507.33	91
PY2022	$2,014.70	131
PY2023	$2,117.05	110
PY2024	$1,565.82	81

Payment records · PY2024 (81)

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.	$22.59	02/28/2024	Food and Beverage	Undisputed	01/23/2026	1103437882	CMS
ABBVIE INC.	$20.65	05/23/2024	Food and Beverage	Undisputed	01/23/2026	1103437884	CMS
ABBVIE INC.	$21.07	08/30/2024	Food and Beverage	Undisputed	01/23/2026	1103437886	CMS
ABBVIE INC.	$14.89	11/26/2024	Food and Beverage	Undisputed	01/23/2026	1103437888	CMS
Astellas Pharma US Inc	$15.60	03/12/2024	Food and Beverage	Undisputed	01/23/2026	1139272456	CMS
AstraZeneca Pharmaceuticals LP	$18.41	01/31/2024	Food and Beverage	Undisputed	01/23/2026	1105553582	CMS
AstraZeneca Pharmaceuticals LP	$14.12	02/01/2024	Food and Beverage	Undisputed	01/23/2026	1105484399	CMS
AstraZeneca Pharmaceuticals LP	$23.34	04/12/2024	Food and Beverage	Undisputed	01/23/2026	1104531572	CMS
AstraZeneca Pharmaceuticals LP	$14.65	05/03/2024	Food and Beverage	Undisputed	01/23/2026	1105411043	CMS
AstraZeneca Pharmaceuticals LP	$15.42	07/12/2024	Food and Beverage	Undisputed	01/23/2026	1104645159	CMS
AstraZeneca Pharmaceuticals LP	$17.33	10/24/2024	Food and Beverage	Undisputed	01/23/2026	1105784908	CMS
Bayer Healthcare Pharmaceuticals Inc.	$22.78	05/13/2024	Food and Beverage	Undisputed	01/23/2026	1086161470	CMS
BeiGene USA, Inc.	$19.47	09/17/2024	Food and Beverage	Undisputed	01/23/2026	1120847353	CMS
Blueprint Medicines Corporation	$22.05	11/25/2024	Food and Beverage	Undisputed	01/23/2026	1147455505	CMS
Celgene Corporation	$22.26	01/25/2024	Food and Beverage	Undisputed	01/23/2026	1101122698	CMS
Celgene Corporation	$13.22	11/18/2024	Food and Beverage	Undisputed	01/23/2026	1101122726	CMS
Daiichi Sankyo Inc.	$29.13	02/01/2024	Food and Beverage	Undisputed	01/23/2026	1089407362	CMS
E.R. Squibb & Sons, L.L.C.	$16.16	02/20/2024	Food and Beverage	Undisputed	01/23/2026	1101377100	CMS
E.R. Squibb & Sons, L.L.C.	$21.52	03/07/2024	Food and Beverage	Undisputed	01/23/2026	1101377104	CMS
E.R. Squibb & Sons, L.L.C.	$15.79	04/22/2024	Food and Beverage	Undisputed	01/23/2026	1101377106	CMS
E.R. Squibb & Sons, L.L.C.	$21.42	05/31/2024	Food and Beverage	Undisputed	01/23/2026	1101377120	CMS
E.R. Squibb & Sons, L.L.C.	$17.99	07/26/2024	Food and Beverage	Undisputed	01/23/2026	1101377122	CMS
E.R. Squibb & Sons, L.L.C.	$21.75	08/02/2024	Food and Beverage	Undisputed	01/23/2026	1101377126	CMS
E.R. Squibb & Sons, L.L.C.	$16.76	08/21/2024	Food and Beverage	Undisputed	01/23/2026	1101377124	CMS
E.R. Squibb & Sons, L.L.C.	$27.61	10/09/2024	Food and Beverage	Undisputed	01/23/2026	1101377132	CMS
E.R. Squibb & Sons, L.L.C.	$21.98	10/22/2024	Food and Beverage	Undisputed	01/23/2026	1101377130	CMS
E.R. Squibb & Sons, L.L.C.	$22.00	11/01/2024	Food and Beverage	Undisputed	01/23/2026	1101377134	CMS
Eisai Inc.	$20.10	01/08/2024	Food and Beverage	Undisputed	01/23/2026	1110757710	CMS
Eisai Inc.	$18.43	07/09/2024	Food and Beverage	Undisputed	01/23/2026	1110757712	CMS
EMD Serono, Inc.	$51.44	02/20/2024	Food and Beverage	Undisputed	01/23/2026	1120226647	CMS
Exelixis Inc.	$19.70	03/06/2024	Food and Beverage	Undisputed	01/23/2026	1138560446	CMS
Exelixis Inc.	$23.00	12/12/2024	Food and Beverage	Undisputed	01/23/2026	1138560448	CMS
Fresenius Kabi USA, LLC	$13.71	06/27/2024	Food and Beverage	Undisputed	01/23/2026	1146950594	CMS
Genentech USA, Inc.	$18.38	01/15/2024	Food and Beverage	Undisputed	01/23/2026	1133045860	CMS
Genmab U.S., Inc.	$15.30	02/18/2024	Food and Beverage	Undisputed	01/23/2026	1126828498	CMS
Genmab U.S., Inc.	$25.25	07/09/2024	Food and Beverage	Undisputed	01/23/2026	1126828500	CMS
Gilead Sciences, Inc.	$19.39	03/04/2024	Food and Beverage	Undisputed	01/23/2026	1133804356	CMS
GlaxoSmithKline, LLC.	$16.41	09/05/2024	Food and Beverage	Undisputed	01/23/2026	1115996514	CMS
GlaxoSmithKline, LLC.	$15.05	11/21/2024	Food and Beverage	Undisputed	01/23/2026	1116351960	CMS
GlaxoSmithKline, LLC.	$17.63	11/22/2024	Food and Beverage	Undisputed	01/23/2026	1116099544	CMS
Incyte Corporation	$20.30	02/15/2024	Food and Beverage	Undisputed	01/23/2026	1141288704	CMS
Incyte Corporation	$23.71	07/11/2024	Food and Beverage	Undisputed	01/23/2026	1141214420	CMS
Incyte Corporation	$14.12	12/19/2024	Food and Beverage	Undisputed	01/23/2026	1141287870	CMS
Janssen Biotech, Inc.	$14.38	02/13/2024	Food and Beverage	Undisputed	01/23/2026	1078386764	CMS
Janssen Biotech, Inc.	$20.68	03/20/2024	Food and Beverage	Undisputed	01/23/2026	1078386679	CMS
Janssen Biotech, Inc.	$27.25	12/11/2024	Food and Beverage	Undisputed	01/23/2026	1078386835	CMS
Kite Pharma, Inc.	$28.13	06/18/2024	Food and Beverage	Undisputed	01/23/2026	1128614063	CMS
Kite Pharma, Inc.	$24.96	08/20/2024	Food and Beverage	Undisputed	01/23/2026	1128614075	CMS
Kite Pharma, Inc.	$18.70	10/01/2024	Food and Beverage	Undisputed	01/23/2026	1128614085	CMS
Merck Sharp & Dohme LLC	$17.59	07/10/2024	Food and Beverage	Undisputed	01/23/2026	1141832361	CMS
Merck Sharp & Dohme LLC	$19.21	08/06/2024	Food and Beverage	Undisputed	01/23/2026	1141586363	CMS
Merck Sharp & Dohme LLC	$26.46	11/12/2024	Food and Beverage	Undisputed	01/23/2026	1141586361	CMS
Mirati Therapeutics, Inc.	$20.27	06/27/2024	Food and Beverage	Undisputed	01/23/2026	1117166831	CMS
Novartis Pharmaceuticals Corporation	$9.31	01/17/2024	Food and Beverage	Undisputed	01/23/2026	1086719245	CMS
Novartis Pharmaceuticals Corporation	$17.01	01/24/2024	Food and Beverage	Undisputed	01/23/2026	1086719239	CMS
Novartis Pharmaceuticals Corporation	$30.56	03/15/2024	Food and Beverage	Undisputed	01/23/2026	1086719247	CMS
Novartis Pharmaceuticals Corporation	$17.40	03/25/2024	Food and Beverage	Undisputed	01/23/2026	1086719251	CMS
Novartis Pharmaceuticals Corporation	$8.78	03/28/2024	Food and Beverage	Undisputed	01/23/2026	1086719259	CMS
Novartis Pharmaceuticals Corporation	$31.85	04/16/2024	Food and Beverage	Undisputed	01/23/2026	1086719249	CMS
Novartis Pharmaceuticals Corporation	$16.57	05/28/2024	Food and Beverage	Undisputed	01/23/2026	1086719329	CMS
Novartis Pharmaceuticals Corporation	$16.49	06/25/2024	Food and Beverage	Undisputed	01/23/2026	1086719333	CMS
Novartis Pharmaceuticals Corporation	$18.01	08/07/2024	Food and Beverage	Undisputed	01/23/2026	1086719345	CMS
Novartis Pharmaceuticals Corporation	$15.82	08/20/2024	Food and Beverage	Undisputed	01/23/2026	1086719353	CMS
Novartis Pharmaceuticals Corporation	$8.69	08/22/2024	Food and Beverage	Undisputed	01/23/2026	1086719369	CMS
Novartis Pharmaceuticals Corporation	$16.75	08/29/2024	Food and Beverage	Undisputed	01/23/2026	1086719349	CMS
Novartis Pharmaceuticals Corporation	$6.53	09/06/2024	Food and Beverage	Undisputed	01/23/2026	1086719371	CMS
Novartis Pharmaceuticals Corporation	$14.67	09/17/2024	Food and Beverage	Undisputed	01/23/2026	1086719379	CMS
Novartis Pharmaceuticals Corporation	$28.62	10/11/2024	Food and Beverage	Undisputed	01/23/2026	1086719365	CMS
Novartis Pharmaceuticals Corporation	$18.60	11/14/2024	Food and Beverage	Undisputed	01/23/2026	1086719381	CMS
PFIZER INC.	$20.67	01/25/2024	Food and Beverage	Undisputed	01/23/2026	1131525463	CMS
PFIZER INC.	$16.34	05/03/2024	Food and Beverage	Undisputed	01/23/2026	1131507888	CMS
PFIZER INC.	$22.72	05/08/2024	Food and Beverage	Undisputed	01/23/2026	1131495165	CMS
PFIZER INC.	$13.31	07/10/2024	Food and Beverage	Undisputed	01/23/2026	1131490516	CMS
PFIZER INC.	$14.73	08/13/2024	Food and Beverage	Undisputed	01/23/2026	1131532821	CMS
Regeneron Healthcare Solutions, Inc.	$24.35	07/12/2024	Food and Beverage	Undisputed	01/23/2026	1114021290	CMS
Regeneron Healthcare Solutions, Inc.	$17.02	10/01/2024	Education	Undisputed	01/23/2026	1114021292	CMS
Regeneron Healthcare Solutions, Inc.	$17.02	11/26/2024	Education	Undisputed	01/23/2026	1114021294	CMS
Rigel Pharmaceuticals, Inc.	$9.87	12/09/2024	Food and Beverage	Undisputed	01/23/2026	1145207557	CMS
SpringWorks Therapeutics, Inc.	$20.34	03/14/2024	Food and Beverage	Undisputed	01/23/2026	1085803416	CMS
TAIHO ONCOLOGY, INC.	$17.02	05/25/2024	Food and Beverage	Undisputed	01/23/2026	1137942374	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$17.26	01/09/2024	Food and Beverage	Undisputed	01/23/2026	1144955025	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.