Covered recipient · General Payments record

WILLIAM K WALSH

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI: 1982602785
CMS profile: 180231
Location: BARTLETT, TN

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 · PY2023 · Entire year

$3,025.11

149 records · 0 disputed

Summary and payment records

CMS publication 2026-06-30

Read the payment records

Other CMS categories — not shown on this page

Research Payments

CMS also publishes Research Payments as a separate dataset. This site does not currently mirror it, and no research figure is shown on this page. This provider appears in that dataset.

“If you are a physician who served as a principal investigator on a research study, you may see the payments associated with that research study listed under your name. This does not necessarily mean the payments are attributed to you. The dollar amount of the record corresponds to the total payment; the amounts are not attributed to each individual on the record.”
— Centers for Medicare & Medicaid Services, Open Payments Frequently Asked Questions, FAQ #12224

These records are published by CMS and can be viewed on this provider’s official CMS record. View this provider on CMS Open Payments ↗

“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

PY2023 · entire year · sorted by reported total

Nature of payment	Amount	Records
Food and Beverage	$3,025.11	149

By paying entity

PY2023 · entire year · sorted by reported total

Paying entity	Amount	Records
Seagen Inc.	$268.38	11
Novartis Pharmaceuticals Corporation	$256.80	11
Gilead Sciences, Inc.	$223.83	8
Merck Sharp & Dohme LLC	$199.45	11
Genentech USA, Inc.	$191.15	10
Eisai Inc.	$162.90	9
Incyte Corporation	$149.82	9
AstraZeneca Pharmaceuticals LP	$139.49	7
Lilly USA, LLC	$133.24	6
Takeda Pharmaceuticals U.S.A., Inc.	$129.18	6
PFIZER INC.	$125.20	7
Exelixis Inc.	$86.12	5
Rigel Pharmaceuticals, Inc.	$80.08	5
AbbVie Inc.	$74.25	4
Bayer Healthcare Pharmaceuticals Inc.	$72.50	4
Celgene Corporation	$67.91	3
E.R. Squibb & Sons, L.L.C.	$65.99	4
GlaxoSmithKline, LLC.	$64.96	3
Janssen Biotech, Inc.	$49.25	3
CTI BioPharma Corp.	$46.09	1
Alexion Pharmaceuticals, Inc.	$41.27	2
Amgen Inc.	$34.32	2
MorphoSys, US Inc.	$32.60	2
TAIHO ONCOLOGY, INC.	$32.34	2
Sumitomo Pharma America, Inc.	$29.08	1
SOBI, INC	$26.22	1
Mirati Therapeutics, Inc.	$25.80	1
SERVIER PHARMACEUTICALS LLC	$23.17	1
TerSera Therapeutics LLC	$22.42	1
Genmab U.S., Inc.	$22.35	1
Kite Pharma, Inc.	$21.40	1
EMD Serono, Inc.	$20.88	1
Stemline Therapeutics Inc.	$19.64	1
BeiGene USA, Inc.	$19.20	1
Janssen Pharmaceuticals, Inc	$18.51	1
Blueprint Medicines Corporation	$17.66	1
Regeneron Healthcare Solutions, Inc.	$16.59	1
GENZYME CORPORATION	$15.07	1

Page 2 of 3; records 51–100 of 149 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

WILLIAM K WALSH

NPI 1982602785 · CMS profile ID 180231

Allopathic & Osteopathic Physicians / Internal Medicine / Hematology & Oncology

BARTLETT, TN

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, PY2023; 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 149 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1982602785?year=2023&recipient=provider&page=2#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9

Cite these filtered records

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

Plain: WILLIAM K WALSH, NPI 1982602785, CMS profile ID 180231. General Payments, PY2023; 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 149 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1982602785?year=2023&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9.
APA 7: IndustryPayments. (2026). WILLIAM K WALSH, NPI 1982602785, CMS profile ID 180231. General Payments, PY2023; 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 149 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1982602785?year=2023&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9.
Bluebook: WILLIAM K WALSH, NPI 1982602785, CMS profile ID 180231, IndustryPayments, General Payments, PY2023; 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 149 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9. https://industrypayments.org/provider/npi-1982602785?year=2023&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 · PY2023

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 · PY2023 · Physicians and non-physician practitioners · CMS publication 2026-06-30

149 matching records · $3,025.11 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 149 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 149.

Paying entity	Amount	Date	Nature of payment	Dispute status	Publication flags	Published	Record ID	Source
Genentech USA, Inc.	$24.02	08/24/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1040599121	CMS
Exelixis Inc.	$17.82	08/22/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1044591821	CMS
Lilly USA, LLC	$28.84	08/18/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1032507977	CMS
Blueprint Medicines Corporation	$17.66	08/17/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1051267097	CMS
PFIZER INC.	$18.92	08/15/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1050506389	CMS
AbbVie Inc.	$18.64	08/14/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	999497777	CMS
Merck Sharp & Dohme LLC	$15.06	08/11/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1048707489	CMS
Alexion Pharmaceuticals, Inc.	$21.28	08/10/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1016991099	CMS
Janssen Pharmaceuticals, Inc	$18.51	08/08/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	988242695	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$21.16	08/07/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1055659123	CMS
Seagen Inc.	$15.13	08/04/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	995703409	CMS
Gilead Sciences, Inc.	$26.15	08/03/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1025601361	CMS
SOBI, INC	$26.22	08/01/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1038112505	CMS
Genmab U.S., Inc.	$22.35	07/21/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1051349221	CMS
Novartis Pharmaceuticals Corporation	$19.05	07/18/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	993364485	CMS
Eisai Inc.	$22.83	07/17/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1023337455	CMS
Kite Pharma, Inc.	$21.40	07/13/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1025274623	CMS
Novartis Pharmaceuticals Corporation	$27.62	07/11/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	993364483	CMS
AstraZeneca Pharmaceuticals LP	$20.95	07/10/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1015024375	CMS
Genentech USA, Inc.	$20.44	06/30/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1040599087	CMS
Gilead Sciences, Inc.	$28.50	06/29/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1025576809	CMS
MorphoSys, US Inc.	$15.80	06/23/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1060330025	CMS
CTI BioPharma Corp.	$46.09	06/22/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1039697697	CMS
Incyte Corporation	$20.37	06/20/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1044416579	CMS
Exelixis Inc.	$16.47	06/19/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1044570985	CMS
Genentech USA, Inc.	$18.46	06/16/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1040599111	CMS
AbbVie Inc.	$16.89	06/15/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	999497769	CMS
Celgene Corporation	$21.26	06/13/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1016126175	CMS
Eisai Inc.	$23.94	06/13/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1023337457	CMS
Lilly USA, LLC	$23.83	06/13/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1032537013	CMS
Amgen Inc.	$16.06	06/08/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1020199887	CMS
Merck Sharp & Dohme LLC	$22.67	06/06/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1048254625	CMS
Rigel Pharmaceuticals, Inc.	$18.41	06/05/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1033396053	CMS
PFIZER INC.	$18.94	06/02/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1049306637	CMS
E.R. Squibb & Sons, L.L.C.	$16.08	06/01/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1016126191	CMS
Eisai Inc.	$20.53	05/30/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1023337453	CMS
Lilly USA, LLC	$20.62	05/27/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1032479871	CMS
Gilead Sciences, Inc.	$26.83	05/26/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1025594079	CMS
AstraZeneca Pharmaceuticals LP	$17.90	05/23/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1012036204	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$20.43	05/23/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1055659117	CMS
Regeneron Healthcare Solutions, Inc.	$16.59	05/11/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	999522113	CMS
AstraZeneca Pharmaceuticals LP	$20.47	05/09/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1015628463	CMS
Exelixis Inc.	$18.57	05/05/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1044551571	CMS
Celgene Corporation	$19.64	05/04/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1016126133	CMS
Rigel Pharmaceuticals, Inc.	$14.75	05/02/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1033394261	CMS
Gilead Sciences, Inc.	$29.77	05/01/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1025566973	CMS
Incyte Corporation	$21.25	04/28/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1044416339	CMS
Bayer Healthcare Pharmaceuticals Inc.	$15.51	04/27/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1000503303	CMS
MorphoSys, US Inc.	$16.80	04/25/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1060330023	CMS
Mirati Therapeutics, Inc.	$25.80	04/24/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1058005979	CMS

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$2,186.43	148
PY2020	$444.75	26
PY2021	$125.50	7
PY2022	$2,487.86	133
PY2023	$3,025.11	149
PY2024	$2,913.90	142
PY2025	$3,223.88	152

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.