Covered recipient · General Payments record

LAWRENCE KEMPF

Allopathic & Osteopathic Physicians Internal Medicine

NPI: 1215050455
CMS profile: 281381
Location: NEW YORK, NY

General Payments · PY2018–2024

$22,569.37

Reported across 394 records
CMS publication 2026-01-23

Latest program year · PY2024

$6,029.08

115 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	$6,029.08	115

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
ABBVIE INC.	$1,589.04	15
Acerta Pharma LLC	$1,465.88	25
Phathom Pharmaceuticals, Inc.	$674.52	11
Novo Nordisk AS	$437.76	23
Lilly USA, LLC	$420.51	8
INTRA-SANA LABORATORIES	$382.47	4
Boehringer Ingelheim Pharmaceuticals, Inc.	$334.35	7
GENZYME CORPORATION	$155.82	5
Abbott Laboratories	$123.35	1
Amgen Inc.	$121.34	1
Almatica Pharma Inc.	$111.36	5
Ardelyx, Inc.	$65.76	2
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$57.29	4
Xeris Pharmaceuticals, Inc.	$45.26	2
NOVARTIS PHARMACEUTICALS CORPORATION	$31.01	1
Paratek Pharmaceuticals, Inc.	$13.36	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$3,402.58	47
PY2019	$3,418.35	46
PY2020	$1,170.85	31
PY2021	$816.62	11
PY2022	$3,077.28	61
PY2023	$4,654.61	83
PY2024	$6,029.08	115

Payment records · PY2024 (115)

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	$123.35	01/31/2024	Food and Beverage	Undisputed	01/23/2026	1124901637	CMS
ABBVIE INC.	$27.48	01/18/2024	Food and Beverage	Undisputed	01/23/2026	1104051242	CMS
ABBVIE INC.	$125.01	01/30/2024	Food and Beverage	Undisputed	01/23/2026	1104051244	CMS
ABBVIE INC.	$124.73	02/20/2024	Food and Beverage	Undisputed	01/23/2026	1104051246	CMS
ABBVIE INC.	$31.58	02/22/2024	Food and Beverage	Undisputed	01/23/2026	1104051248	CMS
ABBVIE INC.	$123.95	04/16/2024	Food and Beverage	Undisputed	01/23/2026	1104051250	CMS
ABBVIE INC.	$123.72	05/07/2024	Food and Beverage	Undisputed	01/23/2026	1104051252	CMS
ABBVIE INC.	$27.25	05/22/2024	Food and Beverage	Undisputed	01/23/2026	1104051254	CMS
ABBVIE INC.	$125.00	06/06/2024	Food and Beverage	Undisputed	01/23/2026	1104051256	CMS
ABBVIE INC.	$167.78	07/09/2024	Food and Beverage	Undisputed	01/23/2026	1104051258	CMS
ABBVIE INC.	$125.00	08/13/2024	Food and Beverage	Undisputed	01/23/2026	1104051260	CMS
ABBVIE INC.	$125.00	09/10/2024	Food and Beverage	Undisputed	01/23/2026	1104051262	CMS
ABBVIE INC.	$24.14	09/27/2024	Food and Beverage	Undisputed	01/23/2026	1104051264	CMS
ABBVIE INC.	$166.67	10/15/2024	Food and Beverage	Undisputed	01/23/2026	1104051266	CMS
ABBVIE INC.	$125.09	11/21/2024	Food and Beverage	Undisputed	01/23/2026	1104051268	CMS
ABBVIE INC.	$146.64	12/10/2024	Food and Beverage	Undisputed	01/23/2026	1104051270	CMS
Almatica Pharma LLC	$27.70	02/13/2024	Food and Beverage	Undisputed	01/23/2026	1137567695	CMS
Almatica Pharma LLC	$21.16	04/03/2024	Food and Beverage	Undisputed	01/23/2026	1137567700	CMS
Almatica Pharma LLC	$18.78	05/08/2024	Food and Beverage	Undisputed	01/23/2026	1137567704	CMS
Almatica Pharma LLC	$20.69	06/06/2024	Food and Beverage	Undisputed	01/23/2026	1137567708	CMS
Almatica Pharma LLC	$23.03	07/23/2024	Food and Beverage	Undisputed	01/23/2026	1137567713	CMS
Amgen Inc.	$121.34	04/18/2024	Food and Beverage	Undisputed	01/23/2026	1117295068	CMS
Ardelyx, Inc.	$32.62	07/22/2024	Food and Beverage	Undisputed	01/23/2026	1146688556	CMS
Ardelyx, Inc.	$33.14	11/05/2024	Food and Beverage	Undisputed	01/23/2026	1146688558	CMS
AstraZeneca Pharmaceuticals LP	$25.56	01/31/2024	Food and Beverage	Undisputed	01/23/2026	1104600242	CMS
AstraZeneca Pharmaceuticals LP	$125.00	02/08/2024	Food and Beverage	Undisputed	01/23/2026	1105811425	CMS
AstraZeneca Pharmaceuticals LP	$18.44	02/20/2024	Food and Beverage	Undisputed	01/23/2026	1105771620	CMS
AstraZeneca Pharmaceuticals LP	$21.36	02/21/2024	Food and Beverage	Undisputed	01/23/2026	1104724679	CMS
AstraZeneca Pharmaceuticals LP	$22.85	03/01/2024	Food and Beverage	Undisputed	01/23/2026	1105660922	CMS
AstraZeneca Pharmaceuticals LP	$135.00	03/20/2024	Food and Beverage	Undisputed	01/23/2026	1105861342	CMS
AstraZeneca Pharmaceuticals LP	$22.44	03/28/2024	Food and Beverage	Undisputed	01/23/2026	1105733869	CMS
AstraZeneca Pharmaceuticals LP	$19.16	04/12/2024	Food and Beverage	Undisputed	01/23/2026	1105630027	CMS
AstraZeneca Pharmaceuticals LP	$118.45	04/25/2024	Food and Beverage	Undisputed	01/23/2026	1105808666	CMS
AstraZeneca Pharmaceuticals LP	$19.45	04/30/2024	Food and Beverage	Undisputed	01/23/2026	1104436971	CMS
AstraZeneca Pharmaceuticals LP	$16.51	05/07/2024	Food and Beverage	Undisputed	01/23/2026	1104703193	CMS
AstraZeneca Pharmaceuticals LP	$124.99	05/09/2024	Food and Beverage	Undisputed	01/23/2026	1104564078	CMS
AstraZeneca Pharmaceuticals LP	$35.59	05/24/2024	Food and Beverage	Undisputed	01/23/2026	1104484874	CMS
AstraZeneca Pharmaceuticals LP	$125.00	06/13/2024	Food and Beverage	Undisputed	01/23/2026	1104636719	CMS
AstraZeneca Pharmaceuticals LP	$19.22	06/18/2024	Food and Beverage	Undisputed	01/23/2026	1105267218	CMS
AstraZeneca Pharmaceuticals LP	$125.00	06/20/2024	Food and Beverage	Undisputed	01/23/2026	1104748385	CMS
AstraZeneca Pharmaceuticals LP	$20.99	07/17/2024	Food and Beverage	Undisputed	01/23/2026	1105670771	CMS
AstraZeneca Pharmaceuticals LP	$18.65	08/20/2024	Food and Beverage	Undisputed	01/23/2026	1104628016	CMS
AstraZeneca Pharmaceuticals LP	$21.08	09/12/2024	Food and Beverage	Undisputed	01/23/2026	1104767764	CMS
AstraZeneca Pharmaceuticals LP	$119.04	10/01/2024	Food and Beverage	Undisputed	01/23/2026	1105899810	CMS
AstraZeneca Pharmaceuticals LP	$20.93	10/11/2024	Food and Beverage	Undisputed	01/23/2026	1104537936	CMS
AstraZeneca Pharmaceuticals LP	$22.00	10/25/2024	Food and Beverage	Undisputed	01/23/2026	1105621913	CMS
AstraZeneca Pharmaceuticals LP	$125.00	10/29/2024	Food and Beverage	Undisputed	01/23/2026	1104526696	CMS
AstraZeneca Pharmaceuticals LP	$21.73	11/19/2024	Food and Beverage	Undisputed	01/23/2026	1104770108	CMS
AstraZeneca Pharmaceuticals LP	$122.44	12/11/2024	Food and Beverage	Undisputed	01/23/2026	1104291232	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$23.33	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1117917195	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$14.47	06/10/2024	Food and Beverage	Undisputed	01/23/2026	1117917205	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$19.69	07/30/2024	Food and Beverage	Undisputed	01/23/2026	1117917207	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$12.74	09/05/2024	Food and Beverage	Undisputed	01/23/2026	1117917201	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$125.00	10/24/2024	Food and Beverage	Undisputed	01/23/2026	1117917197	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$14.12	11/18/2024	Food and Beverage	Undisputed	01/23/2026	1117917203	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$125.00	12/05/2024	Food and Beverage	Undisputed	01/23/2026	1117917199	CMS
GENZYME CORPORATION	$32.39	02/27/2024	Food and Beverage	Undisputed	01/23/2026	1139661962	CMS
GENZYME CORPORATION	$36.58	03/13/2024	Food and Beverage	Undisputed	01/23/2026	1139661966	CMS
GENZYME CORPORATION	$31.39	04/16/2024	Food and Beverage	Undisputed	01/23/2026	1139661980	CMS
GENZYME CORPORATION	$27.24	07/16/2024	Food and Beverage	Undisputed	01/23/2026	1139662002	CMS
GENZYME CORPORATION	$28.22	10/16/2024	Food and Beverage	Undisputed	01/23/2026	1139662038	CMS
Intra-Sana Laboratories	$150.00	01/11/2024	Food and Beverage	Undisputed	01/23/2026	1138618630	CMS
Intra-Sana Laboratories	$184.85	02/13/2024	Food and Beverage	Undisputed	01/23/2026	1138618632	CMS
Intra-Sana Laboratories	$23.34	07/09/2024	Food and Beverage	Undisputed	01/23/2026	1138618634	CMS
Intra-Sana Laboratories	$24.28	12/20/2024	Food and Beverage	Undisputed	01/23/2026	1138618636	CMS
Lilly USA, LLC	$23.87	02/08/2024	Food and Beverage	Undisputed	01/23/2026	1135129528	CMS
Lilly USA, LLC	$125.00	03/21/2024	Food and Beverage	Undisputed	01/23/2026	1135127606	CMS
Lilly USA, LLC	$124.93	04/10/2024	Food and Beverage	Undisputed	01/23/2026	1135129524	CMS
Lilly USA, LLC	$26.74	04/17/2024	Food and Beverage	Undisputed	01/23/2026	1135146706	CMS
Lilly USA, LLC	$31.08	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1135137224	CMS
Lilly USA, LLC	$34.46	05/06/2024	Food and Beverage	Undisputed	01/23/2026	1135122317	CMS
Lilly USA, LLC	$31.98	07/24/2024	Food and Beverage	Undisputed	01/23/2026	1135129526	CMS
Lilly USA, LLC	$22.45	08/14/2024	Food and Beverage	Undisputed	01/23/2026	1135149912	CMS
Novartis Pharmaceuticals Corporation	$31.01	11/13/2024	Food and Beverage	Undisputed	01/23/2026	1087151182	CMS
Novo Nordisk Inc	$21.33	02/07/2024	Food and Beverage	Undisputed	01/23/2026	1096970814	CMS
Novo Nordisk Inc	$7.50	02/21/2024	Food and Beverage	Undisputed	01/23/2026	1097537382	CMS
Novo Nordisk Inc	$21.42	03/05/2024	Food and Beverage	Undisputed	01/23/2026	1096608214	CMS
Novo Nordisk Inc	$23.41	04/26/2024	Food and Beverage	Undisputed	01/23/2026	1096593650	CMS
Novo Nordisk Inc	$21.27	05/02/2024	Food and Beverage	Undisputed	01/23/2026	1096602651	CMS
Novo Nordisk Inc	$5.01	05/22/2024	Food and Beverage	Undisputed	01/23/2026	1096850666	CMS
Novo Nordisk Inc	$15.86	06/07/2024	Food and Beverage	Undisputed	01/23/2026	1097267218	CMS
Novo Nordisk Inc	$24.96	06/12/2024	Food and Beverage	Undisputed	01/23/2026	1097651097	CMS
Novo Nordisk Inc	$20.37	06/20/2024	Food and Beverage	Undisputed	01/23/2026	1097186412	CMS
Novo Nordisk Inc	$5.44	06/25/2024	Food and Beverage	Undisputed	01/23/2026	1096622782	CMS
Novo Nordisk Inc	$16.31	06/25/2024	Food and Beverage	Undisputed	01/23/2026	1096822704	CMS
Novo Nordisk Inc	$21.33	07/11/2024	Food and Beverage	Undisputed	01/23/2026	1097280092	CMS
Novo Nordisk Inc	$4.00	07/30/2024	Food and Beverage	Undisputed	01/23/2026	1096613318	CMS
Novo Nordisk Inc	$17.69	07/30/2024	Food and Beverage	Undisputed	01/23/2026	1096866608	CMS
Novo Nordisk Inc	$21.00	08/09/2024	Food and Beverage	Undisputed	01/23/2026	1097806014	CMS
Novo Nordisk Inc	$25.03	09/09/2024	Food and Beverage	Undisputed	01/23/2026	1097806796	CMS
Novo Nordisk Inc	$19.36	09/25/2024	Food and Beverage	Undisputed	01/23/2026	1097741965	CMS
Novo Nordisk Inc	$32.22	10/09/2024	Food and Beverage	Undisputed	01/23/2026	1097310427	CMS
Novo Nordisk Inc	$27.55	10/18/2024	Food and Beverage	Undisputed	01/23/2026	1096797802	CMS
Novo Nordisk Inc	$24.57	10/30/2024	Food and Beverage	Undisputed	01/23/2026	1097651296	CMS
Novo Nordisk Inc	$2.64	11/06/2024	Food and Beverage	Undisputed	01/23/2026	1096684422	CMS
Novo Nordisk Inc	$30.09	11/06/2024	Food and Beverage	Undisputed	01/23/2026	1097255830	CMS
Novo Nordisk Inc	$29.40	12/12/2024	Food and Beverage	Undisputed	01/23/2026	1097519737	CMS
Paratek Pharmaceuticals, Inc.	$13.36	02/28/2024	Food and Beverage	Undisputed	01/23/2026	1113905959	CMS
Phathom Pharmaceuticals, Inc.	$28.53	02/15/2024	Food and Beverage	Undisputed	01/23/2026	1151080706	CMS
Phathom Pharmaceuticals, Inc.	$150.00	02/28/2024	Food and Beverage	Undisputed	01/23/2026	1151080708	CMS
Phathom Pharmaceuticals, Inc.	$26.40	03/20/2024	Food and Beverage	Undisputed	01/23/2026	1151080710	CMS
Phathom Pharmaceuticals, Inc.	$28.40	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1151080712	CMS
Phathom Pharmaceuticals, Inc.	$19.82	05/13/2024	Food and Beverage	Undisputed	01/23/2026	1151080714	CMS
Phathom Pharmaceuticals, Inc.	$23.54	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1151080716	CMS
Phathom Pharmaceuticals, Inc.	$72.92	06/26/2024	Food and Beverage	Undisputed	01/23/2026	1151080718	CMS
Phathom Pharmaceuticals, Inc.	$135.69	08/23/2024	Food and Beverage	Undisputed	01/23/2026	1151080720	CMS
Phathom Pharmaceuticals, Inc.	$11.24	10/03/2024	Food and Beverage	Undisputed	01/23/2026	1151080722	CMS
Phathom Pharmaceuticals, Inc.	$27.98	11/04/2024	Food and Beverage	Undisputed	01/23/2026	1151080724	CMS
Phathom Pharmaceuticals, Inc.	$150.00	11/07/2024	Food and Beverage	Undisputed	01/23/2026	1151080726	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$14.51	05/07/2024	Food and Beverage	Undisputed	01/23/2026	1153481758	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$13.33	06/06/2024	Food and Beverage	Undisputed	01/23/2026	1153551521	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$13.83	09/04/2024	Food and Beverage	Undisputed	01/23/2026	1153452349	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$15.62	10/04/2024	Food and Beverage	Undisputed	01/23/2026	1153467895	CMS
Xeris Pharmaceuticals, Inc.	$22.38	10/23/2024	Food and Beverage	Undisputed	01/23/2026	1144602487	CMS
Xeris Pharmaceuticals, Inc.	$22.88	11/25/2024	Food and Beverage	Undisputed	01/23/2026	1144602489	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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