Covered recipient · General Payments record

TYLER D LASH

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI: 1437449949
CMS profile: 2782917
Location: SHREVEPORT, LA

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

$2,073.64

130 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	$2,016.73	125
Education	$56.91	5

By paying entity

PY2019 · entire year · sorted by reported total

Paying entity	Amount	Records
Novartis Pharmaceuticals Corporation	$312.94	18
Merck Sharp & Dohme Corporation	$219.72	11
Daiichi Sankyo Inc.	$213.67	11
E.R. Squibb & Sons, L.L.C.	$173.87	16
PFIZER INC.	$113.90	13
AstraZeneca Pharmaceuticals LP	$111.35	7
Janssen Biotech, Inc.	$84.97	5
Amgen Inc.	$83.47	5
Genentech USA, Inc.	$73.20	5
Lilly USA, LLC	$63.76	4
TESARO, Inc.	$63.65	3
Celgene Corporation	$62.27	3
AMAG Pharmaceuticals, Inc.	$45.36	3
Exelixis Inc.	$37.94	2
GENZYME CORPORATION	$37.78	2
Takeda Pharmaceuticals U.S.A., Inc.	$35.86	2
Bayer HealthCare Pharmaceuticals Inc.	$34.99	2
Incyte Corporation	$32.07	2
Astellas Pharma US Inc	$31.67	2
Ipsen Biopharmaceuticals, Inc	$24.33	1
Rigel Pharmaceuticals, Inc.	$22.81	1
Boehringer Ingelheim Pharmaceuticals, Inc.	$21.69	1
Taiho Oncology, Inc.	$18.67	1
Lexicon Pharmaceuticals, Inc.	$18.42	1
Regeneron Healthcare Solutions, Inc.	$16.59	1
Partner Therapeutics, Inc.	$16.50	1
GlaxoSmithKline, LLC.	$15.86	1
Alexion Pharmaceuticals, Inc.	$15.52	1
Clovis Oncology, Inc.	$15.52	1
Puma Biotechnology, Inc.	$14.97	1
Eisai Inc.	$14.45	1
Teva Pharmaceuticals USA, Inc.	$13.16	1
Advanced Accelerator Applications	$12.71	1

Page 2 of 3; records 51–100 of 130 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

TYLER D LASH

NPI 1437449949 · CMS profile ID 2782917

Allopathic & Osteopathic Physicians / Internal Medicine / Hematology & Oncology

SHREVEPORT, LA

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 3; records 51–100 of 130 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1437449949?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: TYLER D LASH, NPI 1437449949, CMS profile ID 2782917. 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 3; records 51–100 of 130 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1437449949?year=2019&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e.
APA 7: IndustryPayments. (2026). TYLER D LASH, NPI 1437449949, CMS profile ID 2782917. 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 3; records 51–100 of 130 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1437449949?year=2019&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e.
Bluebook: TYLER D LASH, NPI 1437449949, CMS profile ID 2782917, 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 3; records 51–100 of 130 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-1437449949?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

130 matching records · $2,073.64 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 130 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 130.

Paying entity	Amount	Date	Nature of payment	Dispute status	Publication flags	Published	Record ID	Source
PFIZER INC.	$1.51	08/13/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	673095993	CMS
Alexion Pharmaceuticals, Inc.	$15.52	08/08/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	695533077	CMS
Lilly USA, LLC	$16.13	08/06/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	658203561	CMS
AMAG Pharmaceuticals, Inc.	$12.05	07/26/2019	Education	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	698525471	CMS
Merck Sharp & Dohme Corporation	$13.96	07/25/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	695677267	CMS
Merck Sharp & Dohme Corporation	$17.99	07/25/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	695682011	CMS
AstraZeneca Pharmaceuticals LP	$15.31	07/24/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	685186503	CMS
Novartis Pharmaceuticals Corporation	$10.86	07/24/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	659717459	CMS
Celgene Corporation	$20.83	07/17/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	672880299	CMS
PFIZER INC.	$16.52	07/17/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	672278293	CMS
AstraZeneca Pharmaceuticals LP	$11.91	07/15/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	685766691	CMS
Rigel Pharmaceuticals, Inc.	$22.81	07/11/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	698989765	CMS
Novartis Pharmaceuticals Corporation	$20.90	07/08/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	659717477	CMS
E.R. Squibb & Sons, L.L.C.	$6.25	07/02/2019	Education	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	651296751	CMS
E.R. Squibb & Sons, L.L.C.	$13.81	07/02/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	651296757	CMS
Merck Sharp & Dohme Corporation	$52.38	06/25/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	695607897	CMS
Novartis Pharmaceuticals Corporation	$16.01	06/18/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	659717471	CMS
PFIZER INC.	$12.21	06/18/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	672155241	CMS
PFIZER INC.	$5.30	06/17/2019	Education	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	673060613	CMS
Daiichi Sankyo Inc.	$6.69	06/14/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	695338141	CMS
Novartis Pharmaceuticals Corporation	$17.89	06/11/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	659717449	CMS
PFIZER INC.	$3.40	06/11/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	673059021	CMS
Novartis Pharmaceuticals Corporation	$23.82	06/06/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	659717457	CMS
E.R. Squibb & Sons, L.L.C.	$10.21	06/05/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	651296741	CMS
E.R. Squibb & Sons, L.L.C.	$0.07	06/05/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	651296743	CMS
Genentech USA, Inc.	$16.18	05/30/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	681281279	CMS
Merck Sharp & Dohme Corporation	$17.54	05/29/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	695519727	CMS
Janssen Biotech, Inc.	$28.17	05/21/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	658546859	CMS
Merck Sharp & Dohme Corporation	$15.85	05/17/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	695525541	CMS
PFIZER INC.	$3.69	05/16/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	673063687	CMS
Incyte Corporation	$15.91	05/14/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	666255951	CMS
AMAG Pharmaceuticals, Inc.	$16.56	05/07/2019	Education	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	698525467	CMS
Daiichi Sankyo Inc.	$6.50	05/03/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	695321903	CMS
Regeneron Healthcare Solutions, Inc.	$16.59	04/30/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	673415253	CMS
Novartis Pharmaceuticals Corporation	$8.82	04/29/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	659717475	CMS
PFIZER INC.	$16.31	04/25/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	672242197	CMS
E.R. Squibb & Sons, L.L.C.	$10.19	04/23/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	651296723	CMS
E.R. Squibb & Sons, L.L.C.	$0.69	04/23/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	651296725	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$20.02	04/16/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	697390687	CMS
Novartis Pharmaceuticals Corporation	$22.98	04/15/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	659717451	CMS
Genentech USA, Inc.	$16.18	04/11/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	681274511	CMS
E.R. Squibb & Sons, L.L.C.	$9.95	04/09/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	651296735	CMS
Genentech USA, Inc.	$13.06	04/08/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	681266601	CMS
E.R. Squibb & Sons, L.L.C.	$10.93	04/04/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	651296721	CMS
Genentech USA, Inc.	$14.80	04/03/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	681333161	CMS
GENZYME CORPORATION	$16.73	04/02/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	693970511	CMS
Novartis Pharmaceuticals Corporation	$19.03	04/01/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	659717469	CMS
E.R. Squibb & Sons, L.L.C.	$11.63	03/28/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	651296697	CMS
Amgen Inc.	$12.82	03/26/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	663143421	CMS
Merck Sharp & Dohme Corporation	$18.69	03/19/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	695361413	CMS

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$2,073.64	130
PY2020	$252.53	9
PY2021	$374.55	8
PY2022	$130.82	6
PY2023	$450.10	22
PY2024	$509.74	29
PY2025	$603.39	20

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.