Covered recipient · General Payments record

ALAN D LANGERAK

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI: 1902853294
CMS profile: 1157658
Location: PRESCOTT, AZ

General Payments · PY2018–2024

$6,610.44

Reported across 348 records
CMS publication 2026-01-23

Latest program year · PY2024

$2,417.28

113 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	$2,351.64	112
Education	$65.64	1

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
Lilly USA, LLC	$231.04	7
PFIZER INC.	$158.59	8
ABBVIE INC.	$157.69	7
Merck Sharp & Dohme Corporation	$156.12	7
E.R. Squibb & Sons, L.L.C.	$138.80	8
NOVARTIS PHARMACEUTICALS CORPORATION	$131.46	8
Genmab U.S., Inc.	$103.88	4
Incyte Corporation	$90.52	4
Genentech USA, Inc.	$90.48	4
Acerta Pharma LLC	$77.00	3
Janssen Biotech, Inc.	$69.25	3
Daiichi Sankyo Inc.	$67.32	3
SOBI, INC	$67.01	4
Gilead Sciences, Inc.	$66.56	3
Celgene Corporation	$61.02	3
Tempus AI, Inc	$59.48	2
SERVIER PHARMACEUTICALS LLC	$56.40	3
Pharmacosmos Therapeutics Inc.	$54.45	2
ARRAY BIOPHARMA INC	$54.32	3
Takeda Pharmaceuticals U.S.A., Inc.	$48.88	2
Mirati Therapeutics, Inc.	$41.57	3
Rigel Pharmaceuticals, Inc.	$41.29	2
EISAI INC.	$34.74	2
GlaxoSmithKline, LLC.	$33.37	2
Bayer HealthCare Pharmaceuticals Inc.	$32.89	2
GENZYME CORPORATION	$28.26	1
SpringWorks Therapeutics, Inc.	$26.68	1
Apellis Pharmaceuticals, Inc.	$25.92	1
Telix Pharmaceuticals	$24.78	1
MENARINI SILICON BIOSYSTEMS, INC.	$22.94	1
Dendreon Pharmaceuticals LLC	$22.09	1
PROGENICS PHARMACEUTICALS, INC.	$21.11	1
Blueprint Medicines Corporation	$19.95	1
BeiGene USA, Inc.	$19.25	1
JAZZ PHARMACEUTICALS INC.	$19.14	1
Ipsen Biopharmaceuticals, Inc	$18.05	1
ADC Therapeutics America, Inc.	$15.85	1
Coherus Biosciences Inc.	$15.84	1
Karyopharm Therapeutics Inc.	$13.29	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$611.26	38
PY2019	$2,182.37	136
PY2020	$413.57	21
PY2021	$106.92	2
PY2022	$288.20	9
PY2023	$590.84	29
PY2024	$2,417.28	113

Payment records · PY2024 (113)

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.	$19.21	03/01/2024	Food and Beverage	Undisputed	01/23/2026	1104136472	CMS
ABBVIE INC.	$26.95	03/09/2024	Food and Beverage	Undisputed	01/23/2026	1104136474	CMS
ABBVIE INC.	$21.05	04/11/2024	Food and Beverage	Undisputed	01/23/2026	1104136476	CMS
ABBVIE INC.	$23.32	06/07/2024	Food and Beverage	Undisputed	01/23/2026	1104136478	CMS
ABBVIE INC.	$15.71	06/17/2024	Food and Beverage	Undisputed	01/23/2026	1104136480	CMS
ABBVIE INC.	$18.93	07/25/2024	Food and Beverage	Undisputed	01/23/2026	1104136482	CMS
ABBVIE INC.	$32.52	09/20/2024	Food and Beverage	Undisputed	01/23/2026	1104136484	CMS
ADC Therapeutics America, Inc.	$15.85	02/16/2024	Food and Beverage	Undisputed	01/23/2026	1121189108	CMS
Apellis Pharmaceuticals, Inc.	$25.92	03/06/2024	Food and Beverage	Undisputed	01/23/2026	1154016225	CMS
ARRAY BIOPHARMA INC	$20.15	04/04/2024	Food and Beverage	Undisputed	01/23/2026	1131499397	CMS
ARRAY BIOPHARMA INC	$13.05	09/25/2024	Food and Beverage	Undisputed	01/23/2026	1131580128	CMS
ARRAY BIOPHARMA INC	$21.12	10/08/2024	Food and Beverage	Undisputed	01/23/2026	1131561545	CMS
AstraZeneca Pharmaceuticals LP	$34.50	03/01/2024	Food and Beverage	Undisputed	01/23/2026	1105611755	CMS
AstraZeneca Pharmaceuticals LP	$22.10	10/30/2024	Food and Beverage	Undisputed	01/23/2026	1105850026	CMS
AstraZeneca Pharmaceuticals LP	$20.40	11/08/2024	Food and Beverage	Undisputed	01/23/2026	1104328432	CMS
Bayer Healthcare Pharmaceuticals Inc.	$16.45	05/02/2024	Food and Beverage	Undisputed	01/23/2026	1086246382	CMS
Bayer Healthcare Pharmaceuticals Inc.	$16.44	07/24/2024	Food and Beverage	Undisputed	01/23/2026	1086170932	CMS
BeiGene USA, Inc.	$19.25	10/31/2024	Food and Beverage	Undisputed	01/23/2026	1120854397	CMS
Blueprint Medicines Corporation	$19.95	05/03/2024	Food and Beverage	Undisputed	01/23/2026	1147443608	CMS
Celgene Corporation	$17.50	02/12/2024	Food and Beverage	Undisputed	01/23/2026	1101127824	CMS
Celgene Corporation	$20.99	04/10/2024	Food and Beverage	Undisputed	01/23/2026	1101127828	CMS
Celgene Corporation	$22.53	05/17/2024	Food and Beverage	Undisputed	01/23/2026	1101127832	CMS
Coherus Biosciences Inc.	$15.84	11/20/2024	Food and Beverage	Undisputed	01/23/2026	1147277042	CMS
Daiichi Sankyo Inc.	$16.82	01/21/2024	Food and Beverage	Undisputed	01/23/2026	1089446654	CMS
Daiichi Sankyo Inc.	$25.60	10/02/2024	Food and Beverage	Undisputed	01/23/2026	1089446650	CMS
Daiichi Sankyo Inc.	$24.90	11/15/2024	Food and Beverage	Undisputed	01/23/2026	1089446652	CMS
Dendreon Pharmaceuticals LLC	$22.09	04/16/2024	Food and Beverage	Undisputed	01/23/2026	1149318968	CMS
E.R. Squibb & Sons, L.L.C.	$17.70	01/30/2024	Food and Beverage	Undisputed	01/23/2026	1101397605	CMS
E.R. Squibb & Sons, L.L.C.	$13.66	02/26/2024	Food and Beverage	Undisputed	01/23/2026	1101397611	CMS
E.R. Squibb & Sons, L.L.C.	$21.88	04/08/2024	Food and Beverage	Undisputed	01/23/2026	1101397621	CMS
E.R. Squibb & Sons, L.L.C.	$14.25	05/09/2024	Food and Beverage	Undisputed	01/23/2026	1101397629	CMS
E.R. Squibb & Sons, L.L.C.	$20.67	06/11/2024	Food and Beverage	Undisputed	01/23/2026	1101397641	CMS
E.R. Squibb & Sons, L.L.C.	$16.15	08/22/2024	Food and Beverage	Undisputed	01/23/2026	1101397669	CMS
E.R. Squibb & Sons, L.L.C.	$9.81	09/19/2024	Food and Beverage	Undisputed	01/23/2026	1101397679	CMS
E.R. Squibb & Sons, L.L.C.	$24.68	09/24/2024	Food and Beverage	Undisputed	01/23/2026	1101397685	CMS
Eisai Inc.	$18.45	06/13/2024	Food and Beverage	Undisputed	01/23/2026	1110727367	CMS
Eisai Inc.	$16.29	11/07/2024	Food and Beverage	Undisputed	01/23/2026	1110727369	CMS
Genentech USA, Inc.	$22.37	04/16/2024	Food and Beverage	Undisputed	01/23/2026	1132973387	CMS
Genentech USA, Inc.	$18.26	06/20/2024	Food and Beverage	Undisputed	01/23/2026	1132973391	CMS
Genentech USA, Inc.	$31.78	06/20/2024	Food and Beverage	Undisputed	01/23/2026	1132973393	CMS
Genentech USA, Inc.	$18.07	07/17/2024	Food and Beverage	Undisputed	01/23/2026	1132973389	CMS
Genmab U.S., Inc.	$27.45	02/23/2024	Food and Beverage	Undisputed	01/23/2026	1126823872	CMS
Genmab U.S., Inc.	$26.01	04/01/2024	Food and Beverage	Undisputed	01/23/2026	1126823878	CMS
Genmab U.S., Inc.	$31.25	06/04/2024	Food and Beverage	Undisputed	01/23/2026	1126823874	CMS
Genmab U.S., Inc.	$19.17	10/22/2024	Food and Beverage	Undisputed	01/23/2026	1126823876	CMS
GENZYME CORPORATION	$28.26	09/12/2024	Food and Beverage	Undisputed	01/23/2026	1139608058	CMS
Gilead Sciences, Inc.	$21.21	02/28/2024	Food and Beverage	Undisputed	01/23/2026	1133804238	CMS
Gilead Sciences, Inc.	$23.94	06/24/2024	Food and Beverage	Undisputed	01/23/2026	1133804240	CMS
Gilead Sciences, Inc.	$21.41	10/14/2024	Food and Beverage	Undisputed	01/23/2026	1133804242	CMS
GlaxoSmithKline, LLC.	$15.94	08/06/2024	Food and Beverage	Undisputed	01/23/2026	1116566294	CMS
GlaxoSmithKline, LLC.	$17.43	12/11/2024	Food and Beverage	Undisputed	01/23/2026	1116226854	CMS
Incyte Corporation	$18.77	01/17/2024	Food and Beverage	Undisputed	01/23/2026	1141228318	CMS
Incyte Corporation	$26.54	04/23/2024	Food and Beverage	Undisputed	01/23/2026	1141229707	CMS
Incyte Corporation	$27.86	09/03/2024	Food and Beverage	Undisputed	01/23/2026	1141231199	CMS
Incyte Corporation	$17.35	11/01/2024	Food and Beverage	Undisputed	01/23/2026	1141188829	CMS
Ipsen Biopharmaceuticals, Inc	$18.05	10/08/2024	Food and Beverage	Undisputed	01/23/2026	1091965768	CMS
Janssen Biotech, Inc.	$23.10	04/19/2024	Food and Beverage	Undisputed	01/23/2026	1078281095	CMS
Janssen Biotech, Inc.	$22.77	06/28/2024	Food and Beverage	Undisputed	01/23/2026	1078281119	CMS
Janssen Biotech, Inc.	$23.38	08/14/2024	Food and Beverage	Undisputed	01/23/2026	1078281135	CMS
JAZZ PHARMACEUTICALS INC.	$19.14	03/19/2024	Food and Beverage	Undisputed	01/23/2026	1150237712	CMS
Karyopharm Therapeutics Inc.	$13.29	03/20/2024	Food and Beverage	Undisputed	01/23/2026	1145527609	CMS
Lilly USA, LLC	$26.47	01/05/2024	Food and Beverage	Undisputed	01/23/2026	1136012695	CMS
Lilly USA, LLC	$26.57	02/21/2024	Food and Beverage	Undisputed	01/23/2026	1136015143	CMS
Lilly USA, LLC	$34.51	03/13/2024	Food and Beverage	Undisputed	01/23/2026	1136013808	CMS
Lilly USA, LLC	$65.64	03/14/2024	Education	Undisputed	01/23/2026	1136013810	CMS
Lilly USA, LLC	$26.57	05/21/2024	Food and Beverage	Undisputed	01/23/2026	1136011587	CMS
Lilly USA, LLC	$25.22	07/31/2024	Food and Beverage	Undisputed	01/23/2026	1136012697	CMS
Lilly USA, LLC	$26.06	10/15/2024	Food and Beverage	Undisputed	01/23/2026	1136017831	CMS
Menarini Silicon Biosystems, Inc.	$22.94	05/02/2024	Food and Beverage	Undisputed	01/23/2026	1107214545	CMS
Merck Sharp & Dohme LLC	$27.32	01/04/2024	Food and Beverage	Undisputed	01/23/2026	1141907528	CMS
Merck Sharp & Dohme LLC	$21.53	03/29/2024	Food and Beverage	Undisputed	01/23/2026	1141812215	CMS
Merck Sharp & Dohme LLC	$15.38	06/25/2024	Food and Beverage	Undisputed	01/23/2026	1141812199	CMS
Merck Sharp & Dohme LLC	$29.63	07/23/2024	Food and Beverage	Undisputed	01/23/2026	1141812213	CMS
Merck Sharp & Dohme LLC	$24.18	10/03/2024	Food and Beverage	Undisputed	01/23/2026	1141812209	CMS
Merck Sharp & Dohme LLC	$25.05	11/11/2024	Food and Beverage	Undisputed	01/23/2026	1141812059	CMS
Merck Sharp & Dohme LLC	$13.03	12/12/2024	Food and Beverage	Undisputed	01/23/2026	1141812211	CMS
Mirati Therapeutics, Inc.	$13.45	03/18/2024	Food and Beverage	Undisputed	01/23/2026	1117167672	CMS
Mirati Therapeutics, Inc.	$14.73	06/27/2024	Food and Beverage	Undisputed	01/23/2026	1117167664	CMS
Mirati Therapeutics, Inc.	$13.39	10/22/2024	Food and Beverage	Undisputed	01/23/2026	1117167668	CMS
Novartis Pharmaceuticals Corporation	$22.13	04/18/2024	Food and Beverage	Undisputed	01/23/2026	1087109112	CMS
Novartis Pharmaceuticals Corporation	$16.82	04/26/2024	Food and Beverage	Undisputed	01/23/2026	1087109116	CMS
Novartis Pharmaceuticals Corporation	$10.54	05/07/2024	Food and Beverage	Undisputed	01/23/2026	1087109114	CMS
Novartis Pharmaceuticals Corporation	$25.45	06/07/2024	Food and Beverage	Undisputed	01/23/2026	1087109120	CMS
Novartis Pharmaceuticals Corporation	$9.76	08/08/2024	Food and Beverage	Undisputed	01/23/2026	1087109118	CMS
Novartis Pharmaceuticals Corporation	$20.63	10/01/2024	Food and Beverage	Undisputed	01/23/2026	1087109124	CMS
Novartis Pharmaceuticals Corporation	$9.48	11/14/2024	Food and Beverage	Undisputed	01/23/2026	1087109126	CMS
Novartis Pharmaceuticals Corporation	$16.65	11/21/2024	Food and Beverage	Undisputed	01/23/2026	1087109128	CMS
PFIZER INC.	$17.81	02/06/2024	Food and Beverage	Undisputed	01/23/2026	1131499974	CMS
PFIZER INC.	$17.26	05/20/2024	Food and Beverage	Undisputed	01/23/2026	1131460231	CMS
PFIZER INC.	$20.96	06/15/2024	Food and Beverage	Undisputed	01/23/2026	1131547137	CMS
PFIZER INC.	$20.18	08/09/2024	Food and Beverage	Undisputed	01/23/2026	1131506709	CMS
PFIZER INC.	$17.89	08/16/2024	Food and Beverage	Undisputed	01/23/2026	1131573881	CMS
PFIZER INC.	$24.16	09/13/2024	Food and Beverage	Undisputed	01/23/2026	1131510280	CMS
PFIZER INC.	$17.12	11/22/2024	Food and Beverage	Undisputed	01/23/2026	1131502259	CMS
PFIZER INC.	$23.21	12/03/2024	Food and Beverage	Undisputed	01/23/2026	1131558342	CMS
Pharmacosmos Therapeutics Inc.	$25.07	03/08/2024	Food and Beverage	Undisputed	01/23/2026	1154823465	CMS
Pharmacosmos Therapeutics Inc.	$29.38	07/12/2024	Food and Beverage	Undisputed	01/23/2026	1154823467	CMS
PROGENICS PHARMACEUTICALS, INC.	$21.11	06/03/2024	Food and Beverage	Undisputed	01/23/2026	1128509992	CMS
Rigel Pharmaceuticals, Inc.	$15.17	04/25/2024	Food and Beverage	Undisputed	01/23/2026	1145202306	CMS
Rigel Pharmaceuticals, Inc.	$26.12	11/26/2024	Food and Beverage	Undisputed	01/23/2026	1145209317	CMS
SERVIER PHARMACEUTICALS LLC	$16.76	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1147257812	CMS
SERVIER PHARMACEUTICALS LLC	$19.80	07/03/2024	Food and Beverage	Undisputed	01/23/2026	1147257814	CMS
SERVIER PHARMACEUTICALS LLC	$19.84	10/18/2024	Food and Beverage	Undisputed	01/23/2026	1147257816	CMS
SOBI, INC	$14.48	01/08/2024	Food and Beverage	Undisputed	01/23/2026	1141415300	CMS
SOBI, INC	$13.77	04/12/2024	Food and Beverage	Undisputed	01/23/2026	1141420566	CMS
SOBI, INC	$17.10	08/02/2024	Food and Beverage	Undisputed	01/23/2026	1141439821	CMS
SOBI, INC	$21.66	12/06/2024	Food and Beverage	Undisputed	01/23/2026	1141429693	CMS
SpringWorks Therapeutics, Inc.	$26.68	06/26/2024	Food and Beverage	Undisputed	01/23/2026	1085805853	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$25.36	04/03/2024	Food and Beverage	Undisputed	01/23/2026	1144961414	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$23.52	07/02/2024	Food and Beverage	Undisputed	01/23/2026	1144961416	CMS
Telix Pharmaceuticals	$24.78	11/27/2024	Food and Beverage	Undisputed	01/23/2026	1081983746	CMS
Tempus AI, Inc	$29.72	05/06/2024	Food and Beverage	Undisputed	01/23/2026	1150168238	CMS
Tempus AI, Inc	$29.76	07/11/2024	Food and Beverage	Undisputed	01/23/2026	1150168240	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.