Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · CMS publication 2026-06-30 View official record

Covered recipient · General Payments record

WALTER E DONAT

Allopathic & Osteopathic Physicians Internal Medicine Pulmonary Disease

NPI
1144244534
CMS profile
143000
Location
EAST GREENWICH, RI

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

$1,077.58

75 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 . 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 paymentAmountRecords
Food and Beverage $1,077.58 75

By paying entity

PY2019 · entire year · sorted by reported total

Page 1 of 2; records 1–50 of 75 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

WALTER E DONAT

NPI 1144244534 · CMS profile ID 143000

Allopathic & Osteopathic Physicians / Internal Medicine / Pulmonary Disease

EAST GREENWICH, RI

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.

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 2; records 1–50 of 75 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1144244534?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
WALTER E DONAT, NPI 1144244534, CMS profile ID 143000. 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 2; records 1–50 of 75 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1144244534?year=2019&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e.
APA 7
IndustryPayments. (2026). WALTER E DONAT, NPI 1144244534, CMS profile ID 143000. 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 2; records 1–50 of 75 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1144244534?year=2019&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e.
Bluebook
WALTER E DONAT, NPI 1144244534, CMS profile ID 143000, 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 2; records 1–50 of 75 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-1144244534?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.

Payment records · PY2019

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

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

75 matching records · $1,077.58 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 75 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 75.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
GlaxoSmithKline, LLC. $12.2712/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 671479619 CMS
Mylan Specialty L.P. $19.7612/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 694805953 CMS
Novartis Pharmaceuticals Corporation $18.4012/09/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 659192803 CMS
AstraZeneca Pharmaceuticals LP $17.3812/01/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685576359 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $20.3111/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700185421 CMS
GlaxoSmithKline, LLC. $19.3411/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 671398479 CMS
GlaxoSmithKline, LLC. $14.7011/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 671555857 CMS
Actelion Pharmaceuticals US, Inc. $9.8211/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 659740765 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $18.5811/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700185423 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $4.8811/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700185425 CMS
AstraZeneca Pharmaceuticals LP $18.6911/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685203491 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $1.0010/31/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700045207 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $17.3310/31/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700185427 CMS
GlaxoSmithKline, LLC. $18.2110/28/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 670761667 CMS
GENZYME CORPORATION $22.3010/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 694184995 CMS
GlaxoSmithKline, LLC. $13.1110/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 671451753 CMS
Actelion Pharmaceuticals US, Inc. $11.3610/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 659740763 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $5.4009/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700185429 CMS
GlaxoSmithKline, LLC. $12.5708/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 670496077 CMS
GlaxoSmithKline, LLC. $9.2208/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 670496737 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $27.9707/31/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700185431 CMS
JAZZ PHARMACEUTICALS INC. $22.6007/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 684175619 CMS
GlaxoSmithKline, LLC. $1.0207/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 670579308 CMS
GlaxoSmithKline, LLC. $12.9507/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 670691459 CMS
Regeneron Healthcare Solutions, Inc. $23.9307/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673371093 CMS
Actelion Pharmaceuticals US, Inc. $11.6007/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 659740761 CMS
GlaxoSmithKline, LLC. $13.9307/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 670494251 CMS
Sunovion Pharmaceuticals Inc. $15.5407/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 688172601 CMS
GlaxoSmithKline, LLC. $19.2806/27/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 670738855 CMS
GlaxoSmithKline, LLC. $0.3306/27/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 671124381 CMS
GENZYME CORPORATION $17.2106/26/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 694071053 CMS
GlaxoSmithKline, LLC. $15.0506/17/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 670499331 CMS
Mylan Specialty L.P. $18.0706/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 694786973 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $15.0106/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700185433 CMS
Actelion Pharmaceuticals US, Inc. $4.6706/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 659740759 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $3.3606/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700185435 CMS
GlaxoSmithKline, LLC. $16.1405/28/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 671293727 CMS
GlaxoSmithKline, LLC. $0.4605/28/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 671383431 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $15.6305/21/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700185437 CMS
Vanda Pharmaceuticals Inc. $24.4505/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697653097 CMS
Sunovion Pharmaceuticals Inc. $3.6305/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 688172599 CMS
Actelion Pharmaceuticals US, Inc. $4.2105/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 659740757 CMS
GlaxoSmithKline, LLC. $17.5705/02/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 671489487 CMS
Novartis Pharmaceuticals Corporation $23.1404/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 659192797 CMS
AstraZeneca Pharmaceuticals LP $16.1104/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685952519 CMS
Sunovion Pharmaceuticals Inc. $12.1504/17/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 688172597 CMS
Mylan Specialty L.P. $19.7104/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 694807663 CMS
Circassia Pharmaceuticals Inc $15.9704/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 660212995 CMS
Grifols USA, LLC $20.3904/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 692605291 CMS
Sunovion Pharmaceuticals Inc. $2.3604/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 688172595 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,077.58 75
PY2020 $289.33 23
PY2021 $193.72 3
PY2022 $132.56 7

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.