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

WILLIS G PARSONS

Allopathic & Osteopathic Physicians Internal Medicine Gastroenterology

NPI
1972578698
CMS profile
362211
Location
ARLINGTON HEIGHTS, IL

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

$22,478.68

44 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
Education $19,200.00 2
Food and Beverage $1,259.98 39
Consulting Fee $1,000.00 1
Grant $1,000.00 1
Entertainment $18.70 1

By paying entity

PY2019 · entire year · sorted by reported total

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

44 matching records · $22,478.68 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 44 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 1–44 of 44.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Salix Pharmaceuticals, a division of Bausch Health US, LLC $19.0011/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026684874015 CMS
AbbVie, Inc. $22.6911/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026647903107 CMS
AbbVie, Inc. $15.6011/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026647903109 CMS
AbbVie, Inc. $1.4711/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026647903111 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $25.2510/31/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026684874011 CMS
UCB, Inc. $12.9310/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026688353391 CMS
Cook Medical LLC $11.1810/14/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026630355415 CMS
Allergan Inc. $12.0310/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026670923367 CMS
Cook Medical LLC $9,600.0010/02/2019 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026630355401 CMS
AbbVie, Inc. $23.4210/01/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026647903105 CMS
Cook Medical LLC $1,000.0009/18/2019 Grant No dispute reported Delay: No
Change: UNCHANGED
06/30/2026684196747 CMS
Cook Medical LLC $88.2109/17/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026630355409 CMS
Takeda Pharmaceuticals U.S.A., Inc. $14.0809/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681919205 CMS
Cook Medical LLC $3.3209/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026630355411 CMS
Janssen Biotech, Inc. $13.3808/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026658635089 CMS
AbbVie, Inc. $17.2408/01/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026647903103 CMS
UCB, Inc. $12.5507/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026688300349 CMS
Braintree Laboratories, Inc. $22.8207/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703863929 CMS
AbbVie, Inc. $17.7206/26/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026647903101 CMS
AbbVie, Inc. $17.7206/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026647903099 CMS
Boston Scientific Corporation $149.8806/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026662937269 CMS
Covidien LP $23.0405/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026636946777 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $17.6805/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026684874009 CMS
Medical Device Business Services, Inc. $31.9605/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026655914883 CMS
Medical Device Business Services, Inc. $46.7105/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026655914885 CMS
Medical Device Business Services, Inc. $69.7605/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026655914887 CMS
AbbVie, Inc. $18.8904/29/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026647903097 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $22.3004/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026684874005 CMS
Cook Medical LLC $9,600.0004/10/2019 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026630355399 CMS
Takeda Pharmaceuticals U.S.A., Inc. $17.4204/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681855783 CMS
Braintree Laboratories, Inc. $15.5404/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703863927 CMS
Cook Medical LLC $108.3203/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026630355405 CMS
Cook Medical LLC $14.8903/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026630355413 CMS
Cook Medical LLC $4.8003/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026630355419 CMS
Wilson Cook Medical Incorporated $1,000.0002/26/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026630355403 CMS
Wilson Cook Medical Incorporated $66.4302/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026630355421 CMS
Cook Medical LLC $3.6202/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026630355407 CMS
STERIS CORPORATION $66.5602/02/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026697412407 CMS
Cook Medical LLC $142.8602/01/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026630355417 CMS
Takeda Pharmaceuticals U.S.A., Inc. $14.8601/29/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026682035975 CMS
Mauna Kea Technologies, Inc. $18.7001/23/2019 Entertainment No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703578435 CMS
Endogastric Solutions, Inc $49.9201/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026705402939 CMS
Olympus America Inc. $12.4901/17/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026701498673 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $11.4401/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026684874001 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $22,478.68 44
PY2020 $9,976.36 14
PY2021 $1,976.94 25
PY2022 $22,159.91 21
PY2023 $11,806.35 27
PY2024 $36,227.56 36
PY2025 $47,935.02 43

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
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.

Cite this record.

Plain
WILLIS G PARSONS, NPI 1972578698. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1972578698.
APA 7
IndustryPayments. (2026). WILLIS G PARSONS, NPI 1972578698 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1972578698
Bluebook
WILLIS G PARSONS, NPI 1972578698, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1972578698.

Source: Centers for Medicare & Medicaid Services, Open Payments.