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 1 of 3; records 1–50 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 1 of 3; records 1–50 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#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 1 of 3; records 1–50 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#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 1 of 3; records 1–50 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#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 1 of 3; records 1–50 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#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 1–50 of 130.

Paying entity	Amount	Date	Nature of payment	Dispute status	Publication flags	Published	Record ID	Source
E.R. Squibb & Sons, L.L.C.	$12.83	12/20/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	651296815	CMS
Partner Therapeutics, Inc.	$16.50	12/19/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	706330839	CMS
Puma Biotechnology, Inc.	$14.97	12/17/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	706021793	CMS
Bayer HealthCare Pharmaceuticals Inc.	$16.13	12/16/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	628460189	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$15.84	12/12/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	697410815	CMS
Taiho Oncology, Inc.	$18.67	12/05/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	708284049	CMS
GlaxoSmithKline, LLC.	$15.86	12/04/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	670701371	CMS
Clovis Oncology, Inc.	$15.52	12/03/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	688692973	CMS
Daiichi Sankyo Inc.	$19.62	11/19/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	695382211	CMS
Daiichi Sankyo Inc.	$9.76	11/19/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	695384333	CMS
Daiichi Sankyo Inc.	$6.62	11/15/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	695386425	CMS
Novartis Pharmaceuticals Corporation	$20.76	11/12/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	659717483	CMS
Lilly USA, LLC	$14.96	11/11/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	658224745	CMS
Incyte Corporation	$16.16	11/07/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	666255971	CMS
Novartis Pharmaceuticals Corporation	$22.50	11/05/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	659717465	CMS
Teva Pharmaceuticals USA, Inc.	$13.16	10/31/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	697740269	CMS
Amgen Inc.	$21.55	10/29/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	663143425	CMS
Daiichi Sankyo Inc.	$0.90	10/25/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	695368107	CMS
Daiichi Sankyo Inc.	$7.53	10/25/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	695368109	CMS
Exelixis Inc.	$20.40	10/24/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	686558525	CMS
Exelixis Inc.	$17.54	10/21/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	686558213	CMS
Janssen Biotech, Inc.	$13.57	10/17/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	658546877	CMS
PFIZER INC.	$16.46	10/16/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	673172405	CMS
E.R. Squibb & Sons, L.L.C.	$12.94	10/15/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	651296793	CMS
TESARO, Inc.	$17.33	10/14/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	675563349	CMS
Amgen Inc.	$11.91	10/10/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	663143427	CMS
Novartis Pharmaceuticals Corporation	$16.83	10/08/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	659717467	CMS
Merck Sharp & Dohme Corporation	$16.12	10/03/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	695797175	CMS
Janssen Biotech, Inc.	$12.19	10/01/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	658546873	CMS
Celgene Corporation	$18.48	09/30/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	672949275	CMS
Daiichi Sankyo Inc.	$7.92	09/27/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	695367771	CMS
Novartis Pharmaceuticals Corporation	$18.58	09/27/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	659717463	CMS
Celgene Corporation	$22.96	09/26/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	672956347	CMS
Merck Sharp & Dohme Corporation	$17.04	09/25/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	695762149	CMS
Merck Sharp & Dohme Corporation	$19.87	09/24/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	695760415	CMS
Astellas Pharma US Inc	$20.62	09/19/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	655652865	CMS
AstraZeneca Pharmaceuticals LP	$16.44	09/16/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	685641897	CMS
TESARO, Inc.	$26.26	09/11/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	675563347	CMS
Janssen Biotech, Inc.	$18.21	09/05/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	658546869	CMS
Novartis Pharmaceuticals Corporation	$20.62	09/05/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	659717461	CMS
Ipsen Biopharmaceuticals, Inc	$24.33	09/03/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	640637801	CMS
Lilly USA, LLC	$19.07	09/03/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	658218029	CMS
Novartis Pharmaceuticals Corporation	$3.42	08/30/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	659717481	CMS
GENZYME CORPORATION	$21.05	08/29/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	694127185	CMS
E.R. Squibb & Sons, L.L.C.	$15.68	08/28/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	651296769	CMS
AstraZeneca Pharmaceuticals LP	$11.61	08/22/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	685699749	CMS
Merck Sharp & Dohme Corporation	$12.61	08/22/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	695725137	CMS
Janssen Biotech, Inc.	$12.83	08/15/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	658546865	CMS
Novartis Pharmaceuticals Corporation	$19.80	08/13/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	659717479	CMS
PFIZER INC.	$1.51	08/13/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	673095211	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.