Covered recipient · General Payments record

EUN KO

Allopathic & Osteopathic Physicians Family Medicine

NPI: 1932542891
CMS profile: 3144728
Location: TULSA, OK

General Payments · PY2018–2024

$16,382.63

Reported across 1,100 records
CMS publication 2026-01-23

Latest program year · PY2024

$2,412.03

139 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	$2,412.03	139

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
Acerta Pharma LLC	$340.21	16
Novo Nordisk AS	$316.36	19
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$235.79	11
Janssen Pharmaceuticals, Inc	$227.57	11
ABBVIE INC.	$204.66	15
GlaxoSmithKline, LLC.	$158.18	15
Amgen Inc.	$141.19	10
Astellas Pharma US Inc	$111.64	4
Lilly USA, LLC	$95.92	6
Exact Sciences Corporation	$89.90	6
PFIZER INC.	$77.62	4
DEXCOM, INC.	$61.50	3
Abbott Laboratories	$56.89	3
Boehringer Ingelheim Pharmaceuticals, Inc.	$52.74	3
ITI, Inc.	$48.58	2
Takeda Pharmaceuticals U.S.A., Inc.	$48.56	3
Merck Sharp & Dohme Corporation	$44.01	2
Phathom Pharmaceuticals, Inc.	$31.25	2
Currax Pharmaceuticals LLC	$29.81	2
Sumitomo Pharma America, Inc.	$25.67	1
Bayer HealthCare Pharmaceuticals Inc.	$13.98	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$1,723.96	119
PY2019	$1,881.06	139
PY2020	$1,975.74	130
PY2021	$2,909.61	205
PY2022	$2,807.98	192
PY2023	$2,672.25	176
PY2024	$2,412.03	139

Payment records · PY2024 (139)

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
Abbott Laboratories	$21.44	01/28/2024	Food and Beverage	Undisputed	01/23/2026	1125345981	CMS
Abbott Laboratories	$21.27	09/18/2024	Food and Beverage	Undisputed	01/23/2026	1125345983	CMS
Abbott Laboratories	$14.18	12/11/2024	Food and Beverage	Undisputed	01/23/2026	1125345985	CMS
ABBVIE INC.	$16.32	01/19/2024	Food and Beverage	Undisputed	01/23/2026	1104090272	CMS
ABBVIE INC.	$6.94	02/05/2024	Food and Beverage	Undisputed	01/23/2026	1104090274	CMS
ABBVIE INC.	$12.78	02/29/2024	Food and Beverage	Undisputed	01/23/2026	1104090276	CMS
ABBVIE INC.	$15.44	04/05/2024	Food and Beverage	Undisputed	01/23/2026	1104090278	CMS
ABBVIE INC.	$4.05	04/08/2024	Food and Beverage	Undisputed	01/23/2026	1104090280	CMS
ABBVIE INC.	$7.39	05/17/2024	Food and Beverage	Undisputed	01/23/2026	1104090282	CMS
ABBVIE INC.	$21.18	06/12/2024	Food and Beverage	Undisputed	01/23/2026	1104090284	CMS
ABBVIE INC.	$12.79	06/24/2024	Food and Beverage	Undisputed	01/23/2026	1104090286	CMS
ABBVIE INC.	$8.64	07/10/2024	Food and Beverage	Undisputed	01/23/2026	1104090288	CMS
ABBVIE INC.	$9.13	07/15/2024	Food and Beverage	Undisputed	01/23/2026	1104090290	CMS
ABBVIE INC.	$9.44	08/02/2024	Food and Beverage	Undisputed	01/23/2026	1104090292	CMS
ABBVIE INC.	$34.80	08/08/2024	Food and Beverage	Undisputed	01/23/2026	1104090294	CMS
ABBVIE INC.	$26.54	09/18/2024	Food and Beverage	Undisputed	01/23/2026	1104090296	CMS
ABBVIE INC.	$17.38	10/31/2024	Food and Beverage	Undisputed	01/23/2026	1104090298	CMS
ABBVIE INC.	$1.84	11/25/2024	Food and Beverage	Undisputed	01/23/2026	1104090300	CMS
Amgen Inc.	$14.93	01/25/2024	Food and Beverage	Undisputed	01/23/2026	1117299557	CMS
Amgen Inc.	$14.42	04/17/2024	Food and Beverage	Undisputed	01/23/2026	1111621962	CMS
Amgen Inc.	$12.47	04/22/2024	Food and Beverage	Undisputed	01/23/2026	1111621956	CMS
Amgen Inc.	$14.08	06/06/2024	Food and Beverage	Undisputed	01/23/2026	1111621958	CMS
Amgen Inc.	$22.37	06/24/2024	Food and Beverage	Undisputed	01/23/2026	1117600692	CMS
Amgen Inc.	$12.36	07/12/2024	Food and Beverage	Undisputed	01/23/2026	1111621960	CMS
Amgen Inc.	$16.23	07/31/2024	Food and Beverage	Undisputed	01/23/2026	1111621964	CMS
Amgen Inc.	$9.68	09/23/2024	Food and Beverage	Undisputed	01/23/2026	1117299559	CMS
Amgen Inc.	$12.69	10/16/2024	Food and Beverage	Undisputed	01/23/2026	1117600694	CMS
Amgen Inc.	$11.96	11/20/2024	Food and Beverage	Undisputed	01/23/2026	1117299561	CMS
Astellas Pharma US Inc	$29.79	01/04/2024	Food and Beverage	Undisputed	01/23/2026	1139262582	CMS
Astellas Pharma US Inc	$26.20	02/09/2024	Food and Beverage	Undisputed	01/23/2026	1139291736	CMS
Astellas Pharma US Inc	$32.15	08/05/2024	Food and Beverage	Undisputed	01/23/2026	1139273140	CMS
Astellas Pharma US Inc	$23.50	09/10/2024	Food and Beverage	Undisputed	01/23/2026	1139375848	CMS
AstraZeneca Pharmaceuticals LP	$84.92	01/04/2024	Food and Beverage	Undisputed	01/23/2026	1104304172	CMS
AstraZeneca Pharmaceuticals LP	$13.10	01/23/2024	Food and Beverage	Undisputed	01/23/2026	1104720627	CMS
AstraZeneca Pharmaceuticals LP	$22.35	02/22/2024	Food and Beverage	Undisputed	01/23/2026	1104675325	CMS
AstraZeneca Pharmaceuticals LP	$13.27	03/07/2024	Food and Beverage	Undisputed	01/23/2026	1104608388	CMS
AstraZeneca Pharmaceuticals LP	$14.11	04/03/2024	Food and Beverage	Undisputed	01/23/2026	1104313186	CMS
AstraZeneca Pharmaceuticals LP	$14.69	04/11/2024	Food and Beverage	Undisputed	01/23/2026	1105726967	CMS
AstraZeneca Pharmaceuticals LP	$17.87	05/02/2024	Food and Beverage	Undisputed	01/23/2026	1104586664	CMS
AstraZeneca Pharmaceuticals LP	$16.22	05/14/2024	Food and Beverage	Undisputed	01/23/2026	1105444336	CMS
AstraZeneca Pharmaceuticals LP	$20.19	07/11/2024	Food and Beverage	Undisputed	01/23/2026	1105902354	CMS
AstraZeneca Pharmaceuticals LP	$23.46	07/25/2024	Food and Beverage	Undisputed	01/23/2026	1105280233	CMS
AstraZeneca Pharmaceuticals LP	$18.07	08/22/2024	Food and Beverage	Undisputed	01/23/2026	1104651555	CMS
AstraZeneca Pharmaceuticals LP	$16.22	10/03/2024	Food and Beverage	Undisputed	01/23/2026	1105234056	CMS
AstraZeneca Pharmaceuticals LP	$19.40	10/07/2024	Food and Beverage	Undisputed	01/23/2026	1104755052	CMS
AstraZeneca Pharmaceuticals LP	$14.99	10/24/2024	Food and Beverage	Undisputed	01/23/2026	1105726945	CMS
AstraZeneca Pharmaceuticals LP	$16.05	11/14/2024	Food and Beverage	Undisputed	01/23/2026	1104400345	CMS
AstraZeneca Pharmaceuticals LP	$15.30	12/05/2024	Food and Beverage	Undisputed	01/23/2026	1105850738	CMS
Bayer Healthcare Pharmaceuticals Inc.	$13.98	04/19/2024	Food and Beverage	Undisputed	01/23/2026	1086133804	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$16.28	04/22/2024	Food and Beverage	Undisputed	01/23/2026	1118241512	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$20.98	09/17/2024	Food and Beverage	Undisputed	01/23/2026	1118241514	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$15.48	10/15/2024	Food and Beverage	Undisputed	01/23/2026	1118241510	CMS
Currax Pharmaceuticals LLC	$16.45	04/09/2024	Food and Beverage	Undisputed	01/23/2026	1089510742	CMS
Currax Pharmaceuticals LLC	$13.36	07/17/2024	Food and Beverage	Undisputed	01/23/2026	1089510744	CMS
Dexcom, Inc.	$15.06	07/30/2024	Food and Beverage	Undisputed	01/23/2026	1153299595	CMS
Dexcom, Inc.	$23.64	09/30/2024	Food and Beverage	Undisputed	01/23/2026	1153299597	CMS
Dexcom, Inc.	$22.80	11/19/2024	Food and Beverage	Undisputed	01/23/2026	1153299599	CMS
Exact Sciences Corporation	$13.81	01/10/2024	Food and Beverage	Undisputed	01/23/2026	1114738655	CMS
Exact Sciences Corporation	$14.52	02/28/2024	Food and Beverage	Undisputed	01/23/2026	1114738659	CMS
Exact Sciences Corporation	$14.22	03/13/2024	Food and Beverage	Undisputed	01/23/2026	1114738663	CMS
Exact Sciences Corporation	$14.77	04/26/2024	Food and Beverage	Undisputed	01/23/2026	1114738668	CMS
Exact Sciences Corporation	$16.08	06/05/2024	Food and Beverage	Undisputed	01/23/2026	1114738671	CMS
Exact Sciences Corporation	$16.50	11/25/2024	Food and Beverage	Undisputed	01/23/2026	1114738675	CMS
GlaxoSmithKline, LLC.	$4.08	01/09/2024	Food and Beverage	Undisputed	01/23/2026	1116518938	CMS
GlaxoSmithKline, LLC.	$10.33	02/06/2024	Food and Beverage	Undisputed	01/23/2026	1116356429	CMS
GlaxoSmithKline, LLC.	$8.66	03/18/2024	Food and Beverage	Undisputed	01/23/2026	1116426399	CMS
GlaxoSmithKline, LLC.	$11.89	04/23/2024	Food and Beverage	Undisputed	01/23/2026	1116585679	CMS
GlaxoSmithKline, LLC.	$10.20	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1116490274	CMS
GlaxoSmithKline, LLC.	$7.27	05/16/2024	Food and Beverage	Undisputed	01/23/2026	1116285522	CMS
GlaxoSmithKline, LLC.	$10.88	06/04/2024	Food and Beverage	Undisputed	01/23/2026	1116463515	CMS
GlaxoSmithKline, LLC.	$10.12	06/18/2024	Food and Beverage	Undisputed	01/23/2026	1116713089	CMS
GlaxoSmithKline, LLC.	$11.75	07/30/2024	Food and Beverage	Undisputed	01/23/2026	1116414781	CMS
GlaxoSmithKline, LLC.	$12.55	08/28/2024	Food and Beverage	Undisputed	01/23/2026	1116121678	CMS
GlaxoSmithKline, LLC.	$12.55	10/08/2024	Food and Beverage	Undisputed	01/23/2026	1116716927	CMS
GlaxoSmithKline, LLC.	$13.80	10/15/2024	Food and Beverage	Undisputed	01/23/2026	1116373544	CMS
GlaxoSmithKline, LLC.	$6.83	10/15/2024	Food and Beverage	Undisputed	01/23/2026	1116685853	CMS
GlaxoSmithKline, LLC.	$14.72	11/12/2024	Food and Beverage	Undisputed	01/23/2026	1116488721	CMS
GlaxoSmithKline, LLC.	$12.55	12/03/2024	Food and Beverage	Undisputed	01/23/2026	1116117684	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$25.99	12/04/2024	Food and Beverage	Undisputed	01/23/2026	1143258213	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$22.59	12/17/2024	Food and Beverage	Undisputed	01/23/2026	1143258216	CMS
Janssen Pharmaceuticals, Inc	$23.64	01/31/2024	Food and Beverage	Undisputed	01/23/2026	1078142133	CMS
Janssen Pharmaceuticals, Inc	$21.21	02/26/2024	Food and Beverage	Undisputed	01/23/2026	1078142091	CMS
Janssen Pharmaceuticals, Inc	$20.63	03/12/2024	Food and Beverage	Undisputed	01/23/2026	1078141457	CMS
Janssen Pharmaceuticals, Inc	$24.41	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1078141587	CMS
Janssen Pharmaceuticals, Inc	$15.55	05/03/2024	Food and Beverage	Undisputed	01/23/2026	1078141563	CMS
Janssen Pharmaceuticals, Inc	$26.03	05/22/2024	Food and Beverage	Undisputed	01/23/2026	1078142475	CMS
Janssen Pharmaceuticals, Inc	$19.07	06/12/2024	Food and Beverage	Undisputed	01/23/2026	1078142341	CMS
Janssen Pharmaceuticals, Inc	$18.89	07/23/2024	Food and Beverage	Undisputed	01/23/2026	1078142193	CMS
Janssen Pharmaceuticals, Inc	$20.30	09/09/2024	Food and Beverage	Undisputed	01/23/2026	1078142095	CMS
Janssen Pharmaceuticals, Inc	$15.59	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1078141383	CMS
Janssen Pharmaceuticals, Inc	$22.25	10/28/2024	Food and Beverage	Undisputed	01/23/2026	1078142677	CMS
Lilly USA, LLC	$13.66	01/12/2024	Food and Beverage	Undisputed	01/23/2026	1134970237	CMS
Lilly USA, LLC	$15.46	04/30/2024	Food and Beverage	Undisputed	01/23/2026	1136174272	CMS
Lilly USA, LLC	$19.71	06/11/2024	Food and Beverage	Undisputed	01/23/2026	1136169203	CMS
Lilly USA, LLC	$16.65	07/16/2024	Food and Beverage	Undisputed	01/23/2026	1134964685	CMS
Lilly USA, LLC	$14.11	07/30/2024	Food and Beverage	Undisputed	01/23/2026	1136169205	CMS
Lilly USA, LLC	$16.33	09/23/2024	Food and Beverage	Undisputed	01/23/2026	1136169207	CMS
Merck Sharp & Dohme LLC	$24.06	02/13/2024	Food and Beverage	Undisputed	01/23/2026	1141836012	CMS
Merck Sharp & Dohme LLC	$19.95	10/22/2024	Food and Beverage	Undisputed	01/23/2026	1141595898	CMS
Novo Nordisk Inc	$15.44	01/09/2024	Food and Beverage	Undisputed	01/23/2026	1097254132	CMS
Novo Nordisk Inc	$17.78	02/09/2024	Food and Beverage	Undisputed	01/23/2026	1097126541	CMS
Novo Nordisk Inc	$19.23	03/05/2024	Food and Beverage	Undisputed	01/23/2026	1096711777	CMS
Novo Nordisk Inc	$19.86	03/26/2024	Food and Beverage	Undisputed	01/23/2026	1096720949	CMS
Novo Nordisk Inc	$15.65	04/02/2024	Food and Beverage	Undisputed	01/23/2026	1097647964	CMS
Novo Nordisk Inc	$16.28	05/23/2024	Food and Beverage	Undisputed	01/23/2026	1097757905	CMS
Novo Nordisk Inc	$21.86	06/10/2024	Food and Beverage	Undisputed	01/23/2026	1097001484	CMS
Novo Nordisk Inc	$17.72	07/09/2024	Food and Beverage	Undisputed	01/23/2026	1096590525	CMS
Novo Nordisk Inc	$1.02	07/22/2024	Food and Beverage	Undisputed	01/23/2026	1097023785	CMS
Novo Nordisk Inc	$12.48	07/22/2024	Food and Beverage	Undisputed	01/23/2026	1097148524	CMS
Novo Nordisk Inc	$6.15	07/31/2024	Food and Beverage	Undisputed	01/23/2026	1096927152	CMS
Novo Nordisk Inc	$17.33	08/07/2024	Food and Beverage	Undisputed	01/23/2026	1097461117	CMS
Novo Nordisk Inc	$13.67	08/21/2024	Food and Beverage	Undisputed	01/23/2026	1096931335	CMS
Novo Nordisk Inc	$18.45	09/06/2024	Food and Beverage	Undisputed	01/23/2026	1097291485	CMS
Novo Nordisk Inc	$15.69	09/10/2024	Food and Beverage	Undisputed	01/23/2026	1096569250	CMS
Novo Nordisk Inc	$29.22	10/09/2024	Food and Beverage	Undisputed	01/23/2026	1097801170	CMS
Novo Nordisk Inc	$14.33	11/05/2024	Food and Beverage	Undisputed	01/23/2026	1096733062	CMS
Novo Nordisk Inc	$26.01	11/12/2024	Food and Beverage	Undisputed	01/23/2026	1096795006	CMS
Novo Nordisk Inc	$18.19	12/02/2024	Food and Beverage	Undisputed	01/23/2026	1097553385	CMS
PFIZER INC.	$20.82	01/17/2024	Food and Beverage	Undisputed	01/23/2026	1130897259	CMS
PFIZER INC.	$21.31	07/09/2024	Food and Beverage	Undisputed	01/23/2026	1130935728	CMS
PFIZER INC.	$20.91	10/07/2024	Food and Beverage	Undisputed	01/23/2026	1130954756	CMS
PFIZER INC.	$14.58	11/26/2024	Food and Beverage	Undisputed	01/23/2026	1131217051	CMS
Phathom Pharmaceuticals, Inc.	$15.82	05/29/2024	Food and Beverage	Undisputed	01/23/2026	1151083117	CMS
Phathom Pharmaceuticals, Inc.	$15.43	06/26/2024	Food and Beverage	Undisputed	01/23/2026	1151083119	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$15.69	02/07/2024	Food and Beverage	Undisputed	01/23/2026	1153502234	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$21.68	03/18/2024	Food and Beverage	Undisputed	01/23/2026	1153762374	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$25.32	04/16/2024	Food and Beverage	Undisputed	01/23/2026	1153694879	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$23.54	05/07/2024	Food and Beverage	Undisputed	01/23/2026	1153527155	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$24.41	06/12/2024	Food and Beverage	Undisputed	01/23/2026	1153626643	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$17.70	07/29/2024	Food and Beverage	Undisputed	01/23/2026	1153476018	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$25.95	08/19/2024	Food and Beverage	Undisputed	01/23/2026	1153651768	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$19.40	10/29/2024	Food and Beverage	Undisputed	01/23/2026	1153618661	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$13.96	11/20/2024	Food and Beverage	Undisputed	01/23/2026	1153513720	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$26.20	12/11/2024	Food and Beverage	Undisputed	01/23/2026	1153481222	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$21.94	12/23/2024	Food and Beverage	Undisputed	01/23/2026	1153590322	CMS
Sumitomo Pharma America, Inc.	$25.67	04/19/2024	Food and Beverage	Undisputed	01/23/2026	1148876004	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$14.84	01/16/2024	Food and Beverage	Undisputed	01/23/2026	1137604863	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$18.08	02/16/2024	Food and Beverage	Undisputed	01/23/2026	1137604867	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$15.64	08/20/2024	Food and Beverage	Undisputed	01/23/2026	1137604871	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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