Covered recipient · General Payments record

HERSCHEL D WALLEN

Allopathic & Osteopathic Physicians Internal Medicine Medical Oncology

NPI: 1710924451
CMS profile: 349731
Location: CORVALLIS, OR

General Payments · PY2018–2024

$9,677.85

Reported across 154 records
CMS publication 2026-01-23

Latest program year · PY2024

$1,973.82

84 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	$1,882.82	83
Education	$91.00	1

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
NOVARTIS PHARMACEUTICALS CORPORATION	$189.03	8
Blueprint Medicines Corporation	$162.08	3
PFIZER INC.	$162.05	12
Janssen Biotech, Inc.	$151.62	4
ARRAY BIOPHARMA INC	$101.93	9
Acerta Pharma LLC	$99.86	3
SANOFI-AVENTIS U.S. LLC	$91.00	1
Mirati Therapeutics, Inc.	$79.38	2
GENZYME CORPORATION	$75.82	4
EISAI INC.	$74.87	3
E.R. Squibb & Sons, L.L.C.	$68.22	3
Merck Sharp & Dohme Corporation	$60.62	2
ABBVIE INC.	$58.87	3
Daiichi Sankyo Inc.	$53.38	2
Celgene Corporation	$52.96	2
Ipsen Biopharmaceuticals, Inc	$41.04	2
Takeda Pharmaceuticals U.S.A., Inc.	$33.90	1
Alexion Pharmaceuticals, Inc.	$33.78	2
Karyopharm Therapeutics Inc.	$31.96	2
Astellas Pharma US Inc	$28.52	1
Boehringer Ingelheim Pharmaceuticals, Inc.	$27.67	1
Lilly USA, LLC	$26.45	1
Bayer HealthCare Pharmaceuticals Inc.	$24.75	1
Regeneron Healthcare Solutions, Inc.	$24.15	1
Genentech USA, Inc.	$23.89	1
EMD Serono, Inc.	$23.25	1
Fresenius Kabi USA, LLC	$22.46	1
ACCORD HEALTHCARE, INC.	$21.39	1
Gilead Sciences, Inc.	$19.39	1
Spectrum Pharmaceuticals Inc.	$19.31	1
TerSera Therapeutics LLC	$19.20	1
Incyte Corporation	$18.78	1
Acrotech Biopharma Inc.	$18.08	1
BeiGene USA, Inc.	$17.97	1
AVEO Pharmaceuticals, Inc.	$16.19	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$124.07	1
PY2019	$6,090.49	2
PY2020	$157.33	8
PY2021	$166.14	3
PY2022	$305.23	13
PY2023	$860.77	43
PY2024	$1,973.82	84

Payment records · PY2024 (84)

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.	$24.98	07/09/2024	Food and Beverage	Undisputed	01/23/2026	1106301315	CMS
ABBVIE INC.	$16.60	08/12/2024	Food and Beverage	Undisputed	01/23/2026	1106301317	CMS
ABBVIE INC.	$17.29	08/19/2024	Food and Beverage	Undisputed	01/23/2026	1106301319	CMS
ACCORD HEALTHCARE, INC.	$21.39	05/29/2024	Food and Beverage	Undisputed	01/23/2026	1120079824	CMS
Acrotech Biopharma Inc.	$18.08	09/06/2024	Food and Beverage	Undisputed	01/23/2026	1147106388	CMS
Alexion Pharmaceuticals, Inc.	$16.78	08/26/2024	Food and Beverage	Undisputed	01/23/2026	1094022352	CMS
Alexion Pharmaceuticals, Inc.	$17.00	09/25/2024	Food and Beverage	Undisputed	01/23/2026	1093998718	CMS
ARRAY BIOPHARMA INC	$21.24	01/08/2024	Food and Beverage	Undisputed	01/23/2026	1131538685	CMS
ARRAY BIOPHARMA INC	$18.44	04/28/2024	Food and Beverage	Undisputed	01/23/2026	1131579900	CMS
ARRAY BIOPHARMA INC	$1.91	04/29/2024	Food and Beverage	Undisputed	01/23/2026	1131697119	CMS
ARRAY BIOPHARMA INC	$18.57	05/21/2024	Food and Beverage	Undisputed	01/23/2026	1131607736	CMS
ARRAY BIOPHARMA INC	$3.57	05/22/2024	Food and Beverage	Undisputed	01/23/2026	1131590935	CMS
ARRAY BIOPHARMA INC	$16.79	08/13/2024	Food and Beverage	Undisputed	01/23/2026	1131896569	CMS
ARRAY BIOPHARMA INC	$1.23	10/15/2024	Food and Beverage	Undisputed	01/23/2026	1130873969	CMS
ARRAY BIOPHARMA INC	$16.34	10/16/2024	Food and Beverage	Undisputed	01/23/2026	1130873965	CMS
ARRAY BIOPHARMA INC	$3.84	10/16/2024	Food and Beverage	Undisputed	01/23/2026	1130873967	CMS
Astellas Pharma US Inc	$28.52	11/06/2024	Food and Beverage	Undisputed	01/23/2026	1139441984	CMS
AstraZeneca Pharmaceuticals LP	$46.92	04/02/2024	Food and Beverage	Undisputed	01/23/2026	1104411353	CMS
AstraZeneca Pharmaceuticals LP	$26.27	10/02/2024	Food and Beverage	Undisputed	01/23/2026	1104770040	CMS
AstraZeneca Pharmaceuticals LP	$26.67	12/11/2024	Food and Beverage	Undisputed	01/23/2026	1105319569	CMS
Aveo Pharmaceuticals, Inc.	$16.19	01/31/2024	Food and Beverage	Undisputed	01/23/2026	1143478527	CMS
Bayer Healthcare Pharmaceuticals Inc.	$24.75	12/16/2024	Food and Beverage	Undisputed	01/23/2026	1086134620	CMS
BeiGene USA, Inc.	$17.97	09/09/2024	Food and Beverage	Undisputed	01/23/2026	1120852362	CMS
Blueprint Medicines Corporation	$19.51	01/08/2024	Food and Beverage	Undisputed	01/23/2026	1147450138	CMS
Blueprint Medicines Corporation	$125.08	03/05/2024	Food and Beverage	Undisputed	01/23/2026	1147450204	CMS
Blueprint Medicines Corporation	$17.49	06/25/2024	Food and Beverage	Undisputed	01/23/2026	1147450206	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$27.67	03/04/2024	Food and Beverage	Undisputed	01/23/2026	1118124809	CMS
Celgene Corporation	$34.40	03/13/2024	Food and Beverage	Undisputed	01/23/2026	1101134930	CMS
Celgene Corporation	$18.56	07/10/2024	Food and Beverage	Undisputed	01/23/2026	1101134944	CMS
Daiichi Sankyo Inc.	$27.28	08/09/2024	Food and Beverage	Undisputed	01/23/2026	1089496116	CMS
Daiichi Sankyo Inc.	$26.10	10/02/2024	Food and Beverage	Undisputed	01/23/2026	1089496118	CMS
E.R. Squibb & Sons, L.L.C.	$25.12	01/29/2024	Food and Beverage	Undisputed	01/23/2026	1101424738	CMS
E.R. Squibb & Sons, L.L.C.	$14.31	06/24/2024	Food and Beverage	Undisputed	01/23/2026	1101424752	CMS
E.R. Squibb & Sons, L.L.C.	$28.79	11/19/2024	Food and Beverage	Undisputed	01/23/2026	1101424786	CMS
Eisai Inc.	$25.97	07/19/2024	Food and Beverage	Undisputed	01/23/2026	1110748896	CMS
Eisai Inc.	$18.83	10/14/2024	Food and Beverage	Undisputed	01/23/2026	1110748898	CMS
Eisai Inc.	$30.07	12/30/2024	Food and Beverage	Undisputed	01/23/2026	1110748900	CMS
EMD Serono, Inc.	$23.25	09/21/2024	Food and Beverage	Undisputed	01/23/2026	1120262896	CMS
Fresenius Kabi USA, LLC	$22.46	04/15/2024	Food and Beverage	Undisputed	01/23/2026	1146954966	CMS
Genentech USA, Inc.	$23.89	06/11/2024	Food and Beverage	Undisputed	01/23/2026	1133020559	CMS
GENZYME CORPORATION	$18.04	04/22/2024	Food and Beverage	Undisputed	01/23/2026	1139818397	CMS
GENZYME CORPORATION	$22.29	08/07/2024	Food and Beverage	Undisputed	01/23/2026	1139818417	CMS
GENZYME CORPORATION	$14.42	10/01/2024	Food and Beverage	Undisputed	01/23/2026	1139818447	CMS
GENZYME CORPORATION	$21.07	12/02/2024	Food and Beverage	Undisputed	01/23/2026	1139818499	CMS
Gilead Sciences, Inc.	$19.39	10/17/2024	Food and Beverage	Undisputed	01/23/2026	1133833588	CMS
Incyte Corporation	$18.78	05/08/2024	Food and Beverage	Undisputed	01/23/2026	1141175313	CMS
Ipsen Biopharmaceuticals, Inc	$18.89	01/03/2024	Food and Beverage	Undisputed	01/23/2026	1091968263	CMS
Ipsen Biopharmaceuticals, Inc	$22.15	02/21/2024	Food and Beverage	Undisputed	01/23/2026	1091968261	CMS
Janssen Biotech, Inc.	$24.84	03/07/2024	Food and Beverage	Undisputed	01/23/2026	1078538908	CMS
Janssen Biotech, Inc.	$25.50	05/08/2024	Food and Beverage	Undisputed	01/23/2026	1078539283	CMS
Janssen Biotech, Inc.	$86.95	10/08/2024	Food and Beverage	Undisputed	01/23/2026	1078538828	CMS
Janssen Biotech, Inc.	$14.33	10/28/2024	Food and Beverage	Undisputed	01/23/2026	1078539052	CMS
Karyopharm Therapeutics Inc.	$15.98	08/05/2024	Food and Beverage	Undisputed	01/23/2026	1145530636	CMS
Karyopharm Therapeutics Inc.	$15.98	08/07/2024	Food and Beverage	Undisputed	01/23/2026	1145530634	CMS
Lilly USA, LLC	$26.45	04/08/2024	Food and Beverage	Undisputed	01/23/2026	1135019250	CMS
Merck Sharp & Dohme LLC	$31.08	01/22/2024	Food and Beverage	Undisputed	01/23/2026	1141860796	CMS
Merck Sharp & Dohme LLC	$29.54	03/06/2024	Food and Beverage	Undisputed	01/23/2026	1141668864	CMS
Mirati Therapeutics, Inc.	$18.22	03/05/2024	Food and Beverage	Undisputed	01/23/2026	1117168644	CMS
Mirati Therapeutics, Inc.	$61.16	10/07/2024	Food and Beverage	Undisputed	01/23/2026	1117168640	CMS
Novartis Pharmaceuticals Corporation	$20.84	02/14/2024	Food and Beverage	Undisputed	01/23/2026	1087382210	CMS
Novartis Pharmaceuticals Corporation	$10.02	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1087382216	CMS
Novartis Pharmaceuticals Corporation	$29.00	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1087382218	CMS
Novartis Pharmaceuticals Corporation	$28.17	05/01/2024	Food and Beverage	Undisputed	01/23/2026	1087382214	CMS
Novartis Pharmaceuticals Corporation	$18.73	06/05/2024	Food and Beverage	Undisputed	01/23/2026	1087382224	CMS
Novartis Pharmaceuticals Corporation	$26.92	06/26/2024	Food and Beverage	Undisputed	01/23/2026	1087382226	CMS
Novartis Pharmaceuticals Corporation	$25.31	07/17/2024	Food and Beverage	Undisputed	01/23/2026	1087382230	CMS
Novartis Pharmaceuticals Corporation	$30.04	07/22/2024	Food and Beverage	Undisputed	01/23/2026	1087382228	CMS
PFIZER INC.	$5.09	01/08/2024	Food and Beverage	Undisputed	01/23/2026	1131697115	CMS
PFIZER INC.	$2.25	03/25/2024	Food and Beverage	Undisputed	01/23/2026	1131697117	CMS
PFIZER INC.	$27.72	03/26/2024	Food and Beverage	Undisputed	01/23/2026	1131595919	CMS
PFIZER INC.	$18.31	04/10/2024	Food and Beverage	Undisputed	01/23/2026	1131578624	CMS
PFIZER INC.	$12.32	05/06/2024	Food and Beverage	Undisputed	01/23/2026	1131319451	CMS
PFIZER INC.	$1.53	05/06/2024	Food and Beverage	Undisputed	01/23/2026	1131327506	CMS
PFIZER INC.	$33.89	06/04/2024	Food and Beverage	Undisputed	01/23/2026	1131345102	CMS
PFIZER INC.	$17.33	07/08/2024	Food and Beverage	Undisputed	01/23/2026	1131343344	CMS
PFIZER INC.	$13.02	08/14/2024	Food and Beverage	Undisputed	01/23/2026	1131899657	CMS
PFIZER INC.	$6.67	09/06/2024	Food and Beverage	Undisputed	01/23/2026	1132021821	CMS
PFIZER INC.	$23.06	10/21/2024	Food and Beverage	Undisputed	01/23/2026	1131372057	CMS
PFIZER INC.	$0.86	10/21/2024	Food and Beverage	Undisputed	01/23/2026	1131375062	CMS
Regeneron Healthcare Solutions, Inc.	$24.15	05/29/2024	Food and Beverage	Undisputed	01/23/2026	1114243554	CMS
SANOFI-AVENTIS U.S. LLC	$91.00	05/22/2024	Education	Undisputed	01/23/2026	1139818403	CMS
Spectrum Pharmaceuticals Inc.	$19.31	10/29/2024	Food and Beverage	Undisputed	01/23/2026	1150654909	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$33.90	04/01/2024	Food and Beverage	Undisputed	01/23/2026	1144969821	CMS
TerSera Therapeutics LLC	$19.20	02/05/2024	Food and Beverage	Undisputed	01/23/2026	1144715427	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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