Covered recipient · General Payments record

WALTER N SIMMONS

Allopathic & Osteopathic Physicians Emergency Medicine

NPI: 1023087293
CMS profile: 506285
Location: AVONDALE, AZ

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 · PY2021 · Entire year

$99,622.01

48 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

PY2021 · entire year · sorted by reported total

Nature of payment	Amount	Records
Consulting Fee	$99,479.84	47
Food and Beverage	$142.17	1

By paying entity

PY2021 · entire year · sorted by reported total

Paying entity	Amount	Records
Takeda Pharmaceuticals U.S.A., Inc.	$99,622.01	48

Page 1 of 1; records 1–48 of 48 matching records. This page contains 48 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

WALTER N SIMMONS

NPI 1023087293 · CMS profile ID 506285

Allopathic & Osteopathic Physicians / Emergency Medicine

AVONDALE, AZ

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, PY2021; 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 1; records 1–48 of 48 matching records. This page contains 48 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1023087293?year=2021&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202

Cite these filtered records

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

Plain: WALTER N SIMMONS, NPI 1023087293, CMS profile ID 506285. General Payments, PY2021; 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 1; records 1–48 of 48 matching records. This page contains 48 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1023087293?year=2021&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202.
APA 7: IndustryPayments. (2026). WALTER N SIMMONS, NPI 1023087293, CMS profile ID 506285. General Payments, PY2021; 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 1; records 1–48 of 48 matching records. This page contains 48 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1023087293?year=2021&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202.
Bluebook: WALTER N SIMMONS, NPI 1023087293, CMS profile ID 506285, IndustryPayments, General Payments, PY2021; 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 1; records 1–48 of 48 matching records. This page contains 48 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202. https://industrypayments.org/provider/npi-1023087293?year=2021&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 · PY2021

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

General Payments · PY2021 · Physicians and non-physician practitioners · CMS publication 2026-06-30

48 matching records · $99,622.01 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 48 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 1–48 of 48.

Paying entity	Amount	Date	Nature of payment	Dispute status	Publication flags	Published	Record ID	Source
Takeda Pharmaceuticals U.S.A., Inc.	$2,093.33	12/20/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820255113	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$4,186.66	12/20/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	860925413	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$2,093.33	12/09/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820255095	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$2,093.33	12/09/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820255101	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$2,093.33	12/09/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820255107	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$2,093.33	11/22/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820255089	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$2,093.33	11/06/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820255077	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$2,093.33	11/06/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820255083	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$2,093.33	11/04/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820255071	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$2,093.33	10/19/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820255065	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$2,093.33	10/11/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820255053	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$2,093.33	10/11/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820255059	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$2,093.33	10/05/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820255041	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$2,093.33	10/05/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820255047	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$2,093.33	09/13/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820255029	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$2,093.33	09/13/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820255035	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$2,093.33	09/09/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820255023	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$142.17	08/30/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820255017	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$2,093.33	08/19/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820255005	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$2,093.33	08/19/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820255011	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$2,093.33	08/16/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820254999	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$2,093.33	08/10/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820254987	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$2,093.33	08/10/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820254993	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$2,093.33	07/26/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820254975	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$2,093.33	07/26/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820254981	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$2,093.33	07/15/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820254963	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$2,093.33	07/15/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820254969	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$2,093.33	06/28/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820254957	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$2,093.33	06/14/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820254951	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$2,093.33	06/10/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820254939	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$2,093.33	06/10/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820254945	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$2,093.33	05/27/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820254933	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$2,093.33	05/24/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	860925411	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$2,093.33	05/11/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820254921	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$2,093.33	05/11/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820254927	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$2,093.33	05/07/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820254915	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$2,093.33	04/22/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820254909	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$1,993.33	04/12/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820254891	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$2,093.33	04/12/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820254897	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$1,993.33	04/12/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820254903	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$1,993.33	03/23/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820254885	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$1,993.33	03/08/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820254873	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$1,993.33	03/08/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820254879	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$1,993.33	02/09/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820254863	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$1,993.33	02/09/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820254869	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$1,993.33	01/15/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820254855	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$1,993.33	01/12/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820254843	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$1,993.33	01/12/2021	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820254849	CMS

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$20,926.86	14
PY2020	$50,189.92	25
PY2021	$99,622.01	48
PY2022	$20,933.29	11

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

Source files and profile matching

Source files: Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022
Generated from: OP_DTL_GNRL_PGYR2022_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.