Covered recipient · General Payments record

LAWRENCE W KEMP

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI: 1619916855
CMS profile: 494976
Location: LEWES, DE

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

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General Payments · PY2019 · Entire year

$3,438.07

230 records · 0 disputed

Summary and payment records

CMS publication 2026-06-30

Read the payment records

“Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.”
— Centers for Medicare & Medicaid Services, Open Payments

A reported payment reflects a financial relationship a company disclosed. It does not indicate wrongdoing or a conflict of interest, and it says nothing about the quality of a provider's care.

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

How these totals are calculated

This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. 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.
Methodology & Data — sourcing, labeling, and limitations.

Provider summaries generated July 26, 2026. CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state. View the official CMS record ↗

By nature of payment

PY2019 · entire year · sorted by reported total

Nature of payment	Amount	Records
Food and Beverage	$3,242.93	222
Education	$121.49	3
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$73.65	5

By paying entity

PY2019 · entire year · sorted by reported total

Paying entity	Amount	Records
Biogen, Inc.	$471.83	21
Teva Pharmaceuticals USA, Inc.	$415.37	30
Mallinckrodt Enterprises LLC	$250.41	10
Novartis Pharmaceuticals Corporation	$241.75	17
Amgen Inc.	$206.24	12
Allergan Inc.	$160.68	14
Lilly USA, LLC	$155.99	18
ACADIA Pharmaceuticals Inc	$155.80	14
EISAI INC.	$152.03	11
UCB, Inc.	$145.46	12
Sunovion Pharmaceuticals Inc.	$127.57	8
Supernus Pharmaceuticals, Inc.	$122.41	12
LivaNova USA, Inc.	$107.60	7
GENZYME CORPORATION	$96.13	6
Genentech USA, Inc.	$86.92	5
Avanir Pharmaceuticals, Inc.	$81.17	5
Acorda Therapeutics, Inc	$73.65	5
Neurocrine Biosciences, Inc.	$58.54	4
EMD Serono, Inc.	$58.36	4
Adamas Pharmaceuticals, Inc.	$47.28	3
Greenwich Biosciences, Inc.	$47.06	2
Medtronic USA, Inc.	$32.14	1
Mitsubishi Tanabe Pharma America, Inc.	$23.73	1
Grifols USA, LLC	$23.43	1
Upsher-Smith Laboratories LLC	$21.02	1
Alexion Pharmaceuticals, Inc.	$14.73	1
GE HEALTHCARE	$14.13	1
ARBOR PHARMACEUTICALS, INC.	$12.57	1
Alnylam Pharmaceuticals Inc.	$11.87	1
Strongbridge US INC.	$11.36	1
Lundbeck LLC	$10.84	1

Page 2 of 5; records 51–100 of 230 matching records. This page contains 50 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

LAWRENCE W KEMP

NPI 1619916855 · CMS profile ID 494976

Allopathic & Osteopathic Physicians / Psychiatry & Neurology / Neurology

LEWES, DE

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

General Payments, PY2019; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types

Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00

Page 2 of 5; records 51–100 of 230 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1619916855?year=2019&recipient=provider&page=2#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e

Cite these filtered records

The citation includes this program year, filters, data edition, and page of results.

Plain: LAWRENCE W KEMP, NPI 1619916855, CMS profile ID 494976. General Payments, PY2019; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 2 of 5; records 51–100 of 230 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1619916855?year=2019&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e.
APA 7: IndustryPayments. (2026). LAWRENCE W KEMP, NPI 1619916855, CMS profile ID 494976. General Payments, PY2019; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 2 of 5; records 51–100 of 230 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1619916855?year=2019&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e.
Bluebook: LAWRENCE W KEMP, NPI 1619916855, CMS profile ID 494976, IndustryPayments, General Payments, PY2019; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types (Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00). Page 2 of 5; records 51–100 of 230 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e. https://industrypayments.org/provider/npi-1619916855?year=2019&recipient=provider&page=2#records-h.

Centers for Medicare & Medicaid Services, Open Payments

Citation formats are provided for reference; check the requirements of your publication.

General Payments only. Research Payments and Ownership/Investment Interests are separate datasets and are not included.

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

Centers for Medicare & Medicaid Services, Open Payments

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state.

IndustryPayments.org is not a consumer reporting agency as defined by the Fair Credit Reporting Act. Do not use this site to determine any person's eligibility for employment, credentialing, insurance, credit, housing, or any other purpose covered by the FCRA.

Methodology: https://industrypayments.org/methodology

Payment records · PY2019

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

Reporting company Nature of payment

General Payments · PY2019 · Physicians and non-physician practitioners · CMS publication 2026-06-30

230 matching records · $3,438.07 reported total · 0 disputed

Nature of payment: All payment types

Records imported here November 5, 2026 (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 230 matching records (CSV)

CSV includes CMS record IDs, source and publication dates, the data edition, and a link to these filters. Formula-like text cells are prefixed with an apostrophe for spreadsheet safety.

Showing records 51–100 of 230.

Paying entity	Amount	Date	Nature of payment	Dispute status	Publication flags	Published	Record ID	Source
Neurocrine Biosciences, Inc.	$16.47	10/08/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	693140593	CMS
Teva Pharmaceuticals USA, Inc.	$2.52	10/08/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	697823493	CMS
Lilly USA, LLC	$8.66	10/06/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	657957967	CMS
Lilly USA, LLC	$5.87	10/04/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	657957965	CMS
Teva Pharmaceuticals USA, Inc.	$8.28	10/04/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	697735205	CMS
Allergan Inc.	$11.46	10/02/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	670645797	CMS
Strongbridge US INC.	$11.36	10/02/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	688231755	CMS
Amgen Inc.	$19.33	09/30/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	662631175	CMS
Biogen, Inc.	$2.53	09/26/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	660636973	CMS
Sunovion Pharmaceuticals Inc.	$18.00	09/26/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	688041853	CMS
LivaNova USA, Inc.	$15.93	09/24/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	703465635	CMS
UCB, Inc.	$2.40	09/24/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	688311231	CMS
UCB, Inc.	$10.15	09/24/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	688353413	CMS
GENZYME CORPORATION	$11.66	09/20/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	694166683	CMS
Biogen, Inc.	$18.01	09/19/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	660636969	CMS
Teva Pharmaceuticals USA, Inc.	$7.00	09/17/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	697735897	CMS
Teva Pharmaceuticals USA, Inc.	$3.78	09/17/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	697849411	CMS
Biogen, Inc.	$15.39	09/16/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	660636971	CMS
Genentech USA, Inc.	$15.59	09/12/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	681355191	CMS
Lilly USA, LLC	$15.13	09/11/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	657971819	CMS
Amgen Inc.	$27.24	09/10/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	662631171	CMS
Novartis Pharmaceuticals Corporation	$14.10	09/09/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	659644679	CMS
Supernus Pharmaceuticals, Inc.	$15.07	09/05/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	702319589	CMS
Teva Pharmaceuticals USA, Inc.	$3.52	09/05/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	697728225	CMS
Greenwich Biosciences, Inc.	$11.86	08/29/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	701808859	CMS
Sunovion Pharmaceuticals Inc.	$11.81	08/29/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	688041851	CMS
Lilly USA, LLC	$12.65	08/26/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	657978425	CMS
Lilly USA, LLC	$3.61	08/26/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	657978427	CMS
Alexion Pharmaceuticals, Inc.	$14.73	08/23/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	695559039	CMS
Teva Pharmaceuticals USA, Inc.	$1.78	08/23/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	697778833	CMS
Avanir Pharmaceuticals, Inc.	$16.73	08/22/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	653613951	CMS
GENZYME CORPORATION	$15.60	08/21/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	694123723	CMS
Allergan Inc.	$8.79	08/20/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	670645795	CMS
Genentech USA, Inc.	$15.70	08/16/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	681380861	CMS
UCB, Inc.	$25.42	08/15/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	688301939	CMS
Mallinckrodt Enterprises LLC	$19.01	08/14/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	704793191	CMS
ACADIA Pharmaceuticals Inc	$17.19	08/13/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	700009251	CMS
Teva Pharmaceuticals USA, Inc.	$2.31	08/13/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	697783835	CMS
Lundbeck LLC	$10.84	08/09/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	684310199	CMS
EISAI INC.	$19.83	08/06/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	697039907	CMS
Teva Pharmaceuticals USA, Inc.	$10.36	08/06/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	697724567	CMS
Upsher-Smith Laboratories LLC	$21.02	08/02/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	679946940	CMS
LivaNova USA, Inc.	$19.34	08/01/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	703465625	CMS
Biogen, Inc.	$14.66	07/31/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	660636967	CMS
Allergan Inc.	$5.12	07/30/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	670645793	CMS
EISAI INC.	$12.38	07/30/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	697013529	CMS
Sunovion Pharmaceuticals Inc.	$17.59	07/30/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	688041849	CMS
Teva Pharmaceuticals USA, Inc.	$2.71	07/30/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	697828033	CMS
Avanir Pharmaceuticals, Inc.	$17.69	07/26/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	653613959	CMS
GENZYME CORPORATION	$16.45	07/26/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	694108757	CMS

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$3,438.07	230
PY2020	$2,758.84	163
PY2021	$4,193.41	271
PY2022	$3,870.75	242
PY2023	$3,595.39	199
PY2024	$3,654.69	160
PY2025	$2,172.37	95

Source & provenance

Dataset: CMS Open Payments — General Payments
Publisher of source data: Centers for Medicare & Medicaid Services
CMS publication date: 2026-06-30
Program years on this page: 2019, 2020, 2021, 2022, 2023, 2024, 2025

Source files and profile matching

Source files: Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from: OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

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.