Covered recipient · General Payments record

HAJA DUMBUYA

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Adult Health

NPI: 1861951816
CMS profile: 10739943
Location: OREGON, OH

General Payments · PY2021–2024

$3,452.51

Reported across 189 records
CMS publication 2026-01-23

Latest program year · PY2024

$1,686.77

76 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	$1,556.91	69
Education	$129.86	7

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
ABBVIE INC.	$329.07	14
Takeda Pharmaceuticals U.S.A., Inc.	$188.69	11
Celltrion USA Inc.	$158.38	8
Janssen Biotech, Inc.	$129.16	6
Ardelyx, Inc.	$128.93	6
E.R. Squibb & Sons, L.L.C.	$123.21	1
Regeneron Healthcare Solutions, Inc.	$93.88	4
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$68.00	3
Lilly USA, LLC	$64.10	4
IRONWOOD PHARMACEUTICALS, INC	$58.45	3
QOL Medical, LLC	$57.03	2
INTERCEPT PHARMACEUTICALS, INC.	$44.03	2
GENZYME CORPORATION	$39.24	1
Novo Nordisk AS	$34.34	2
PFIZER INC.	$31.79	2
Ferring Pharmaceuticals Inc.	$31.38	1
Ipsen Biopharmaceuticals, Inc	$22.77	1
Boehringer Ingelheim Pharmaceuticals, Inc.	$19.86	1
Exact Sciences Corporation	$17.16	1
NOVARTIS PHARMACEUTICALS CORPORATION	$16.46	1
Phathom Pharmaceuticals, Inc.	$15.99	1
Madrigal Pharmaceuticals	$14.85	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2021	$1,198.25	79
PY2022	$343.20	21
PY2023	$224.29	13
PY2024	$1,686.77	76

Payment records · PY2024 (76)

Sorted by paying entity, then date · as published by CMS

Program year 2024 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.	$28.48	06/24/2024	Food and Beverage	Undisputed	01/23/2026	1107047562	CMS
ABBVIE INC.	$27.97	07/10/2024	Food and Beverage	Undisputed	01/23/2026	1107047564	CMS
ABBVIE INC.	$16.80	07/12/2024	Food and Beverage	Undisputed	01/23/2026	1107047566	CMS
ABBVIE INC.	$25.90	08/26/2024	Food and Beverage	Undisputed	01/23/2026	1107047568	CMS
ABBVIE INC.	$21.26	09/10/2024	Food and Beverage	Undisputed	01/23/2026	1107047570	CMS
ABBVIE INC.	$25.40	09/26/2024	Food and Beverage	Undisputed	01/23/2026	1107047572	CMS
ABBVIE INC.	$27.62	10/18/2024	Food and Beverage	Undisputed	01/23/2026	1107047574	CMS
ABBVIE INC.	$28.36	10/30/2024	Food and Beverage	Undisputed	01/23/2026	1107047576	CMS
ABBVIE INC.	$19.33	10/31/2024	Food and Beverage	Undisputed	01/23/2026	1107047578	CMS
ABBVIE INC.	$5.49	10/31/2024	Food and Beverage	Undisputed	01/23/2026	1107047580	CMS
ABBVIE INC.	$28.78	11/07/2024	Food and Beverage	Undisputed	01/23/2026	1107047582	CMS
ABBVIE INC.	$22.29	11/14/2024	Food and Beverage	Undisputed	01/23/2026	1107047584	CMS
ABBVIE INC.	$29.14	12/05/2024	Food and Beverage	Undisputed	01/23/2026	1107047586	CMS
ABBVIE INC.	$22.25	12/12/2024	Food and Beverage	Undisputed	01/23/2026	1107047588	CMS
Ardelyx, Inc.	$22.66	06/12/2024	Food and Beverage	Undisputed	01/23/2026	1146725090	CMS
Ardelyx, Inc.	$22.10	07/30/2024	Food and Beverage	Undisputed	01/23/2026	1146725092	CMS
Ardelyx, Inc.	$23.72	08/20/2024	Food and Beverage	Undisputed	01/23/2026	1146725094	CMS
Ardelyx, Inc.	$23.92	09/25/2024	Food and Beverage	Undisputed	01/23/2026	1146725096	CMS
Ardelyx, Inc.	$21.09	10/28/2024	Food and Beverage	Undisputed	01/23/2026	1146725098	CMS
Ardelyx, Inc.	$15.44	11/25/2024	Food and Beverage	Undisputed	01/23/2026	1146725100	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$19.86	01/17/2024	Food and Beverage	Undisputed	01/23/2026	1118199009	CMS
Celltrion USA Inc.	$18.63	05/27/2024	Education	Undisputed	01/23/2026	1075862249	CMS
Celltrion USA Inc.	$16.81	06/23/2024	Education	Undisputed	01/23/2026	1075862251	CMS
Celltrion USA Inc.	$23.01	06/30/2024	Education	Undisputed	01/23/2026	1075862253	CMS
Celltrion USA Inc.	$22.06	07/11/2024	Education	Undisputed	01/23/2026	1075862255	CMS
Celltrion USA Inc.	$10.31	08/13/2024	Education	Undisputed	01/23/2026	1075862257	CMS
Celltrion USA Inc.	$18.11	09/12/2024	Education	Undisputed	01/23/2026	1075862259	CMS
Celltrion USA Inc.	$20.93	09/30/2024	Education	Undisputed	01/23/2026	1075862261	CMS
Celltrion USA Inc.	$28.52	12/02/2024	Food and Beverage	Undisputed	01/23/2026	1075862263	CMS
E.R. Squibb & Sons, L.L.C.	$123.21	09/07/2024	Food and Beverage	Undisputed	01/23/2026	1101821449	CMS
Exact Sciences Corporation	$17.16	02/23/2024	Food and Beverage	Undisputed	01/23/2026	1134958349	CMS
Ferring Pharmaceuticals Inc.	$31.38	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1137527386	CMS
GENZYME CORPORATION	$39.24	09/05/2024	Food and Beverage	Undisputed	01/23/2026	1139718930	CMS
Intercept Pharmaceuticals, Inc.	$23.59	10/08/2024	Food and Beverage	Undisputed	01/23/2026	1113648673	CMS
Intercept Pharmaceuticals, Inc.	$20.44	12/03/2024	Food and Beverage	Undisputed	01/23/2026	1113648671	CMS
Ipsen Biopharmaceuticals, Inc	$22.77	08/16/2024	Food and Beverage	Undisputed	01/23/2026	1091986323	CMS
IRONWOOD PHARMACEUTICALS, INC	$15.25	07/16/2024	Food and Beverage	Undisputed	01/23/2026	1153766084	CMS
IRONWOOD PHARMACEUTICALS, INC	$24.21	11/18/2024	Food and Beverage	Undisputed	01/23/2026	1153770822	CMS
IRONWOOD PHARMACEUTICALS, INC	$18.99	12/12/2024	Food and Beverage	Undisputed	01/23/2026	1153731751	CMS
Janssen Biotech, Inc.	$20.91	06/11/2024	Food and Beverage	Undisputed	01/23/2026	1078510271	CMS
Janssen Biotech, Inc.	$22.99	06/28/2024	Food and Beverage	Undisputed	01/23/2026	1078510267	CMS
Janssen Biotech, Inc.	$22.01	08/06/2024	Food and Beverage	Undisputed	01/23/2026	1078510247	CMS
Janssen Biotech, Inc.	$21.45	08/26/2024	Food and Beverage	Undisputed	01/23/2026	1078510230	CMS
Janssen Biotech, Inc.	$22.80	10/17/2024	Food and Beverage	Undisputed	01/23/2026	1078510259	CMS
Janssen Biotech, Inc.	$19.00	12/09/2024	Food and Beverage	Undisputed	01/23/2026	1078510251	CMS
Lilly USA, LLC	$16.35	01/29/2024	Food and Beverage	Undisputed	01/23/2026	1135677161	CMS
Lilly USA, LLC	$14.11	03/26/2024	Food and Beverage	Undisputed	01/23/2026	1135673854	CMS
Lilly USA, LLC	$15.81	04/16/2024	Food and Beverage	Undisputed	01/23/2026	1135651779	CMS
Lilly USA, LLC	$17.83	08/23/2024	Food and Beverage	Undisputed	01/23/2026	1135639916	CMS
Madrigal Pharmaceuticals	$14.85	10/14/2024	Food and Beverage	Undisputed	01/23/2026	1144190150	CMS
Novartis Pharmaceuticals Corporation	$16.46	01/08/2024	Food and Beverage	Undisputed	01/23/2026	1086930915	CMS
Novo Nordisk Inc	$15.10	02/19/2024	Food and Beverage	Undisputed	01/23/2026	1100593248	CMS
Novo Nordisk Inc	$19.24	03/07/2024	Food and Beverage	Undisputed	01/23/2026	1100631779	CMS
PFIZER INC.	$15.54	10/16/2024	Food and Beverage	Undisputed	01/23/2026	1132090363	CMS
PFIZER INC.	$16.25	12/04/2024	Food and Beverage	Undisputed	01/23/2026	1131196936	CMS
Phathom Pharmaceuticals, Inc.	$15.99	08/09/2024	Food and Beverage	Undisputed	01/23/2026	1151162258	CMS
QOL Medical, LLC	$33.64	10/09/2024	Food and Beverage	Undisputed	01/23/2026	1147740577	CMS
QOL Medical, LLC	$23.39	11/04/2024	Food and Beverage	Undisputed	01/23/2026	1147740579	CMS
Regeneron Healthcare Solutions, Inc.	$23.01	05/24/2024	Food and Beverage	Undisputed	01/23/2026	1114295802	CMS
Regeneron Healthcare Solutions, Inc.	$21.18	07/08/2024	Food and Beverage	Undisputed	01/23/2026	1114295804	CMS
Regeneron Healthcare Solutions, Inc.	$26.10	10/11/2024	Food and Beverage	Undisputed	01/23/2026	1114295806	CMS
Regeneron Healthcare Solutions, Inc.	$23.59	12/13/2024	Food and Beverage	Undisputed	01/23/2026	1114295808	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$20.21	06/18/2024	Food and Beverage	Undisputed	01/23/2026	1153476858	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$24.18	08/06/2024	Food and Beverage	Undisputed	01/23/2026	1153426816	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$23.61	09/26/2024	Food and Beverage	Undisputed	01/23/2026	1153454393	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$23.71	06/03/2024	Food and Beverage	Undisputed	01/23/2026	1137737002	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$18.49	07/10/2024	Food and Beverage	Undisputed	01/23/2026	1137737004	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$19.54	08/07/2024	Food and Beverage	Undisputed	01/23/2026	1137737006	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$15.04	09/18/2024	Food and Beverage	Undisputed	01/23/2026	1137737008	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$15.54	10/07/2024	Food and Beverage	Undisputed	01/23/2026	1137737010	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$13.85	10/23/2024	Food and Beverage	Undisputed	01/23/2026	1137737012	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$20.42	11/06/2024	Food and Beverage	Undisputed	01/23/2026	1137737014	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$14.11	11/15/2024	Food and Beverage	Undisputed	01/23/2026	1137737016	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$16.58	12/06/2024	Food and Beverage	Undisputed	01/23/2026	1137737018	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$14.53	12/11/2024	Food and Beverage	Undisputed	01/23/2026	1137737020	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$16.88	12/16/2024	Food and Beverage	Undisputed	01/23/2026	1137737022	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: 2021, 2022, 2023, 2024
Source files: Dataset page · Bulk file · 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.