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

DARREN M BRENNER

Allopathic & Osteopathic Physicians Internal Medicine Gastroenterology

NPI
1003997875
CMS profile
317902
Location
CHICAGO, 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 · PY2020 · Entire year

$48,195.77

51 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 . 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

PY2020 · entire year · sorted by reported total

By paying entity

PY2020 · entire year · sorted by reported total

Payment records · PY2020

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

General Payments · PY2020 · Physicians and non-physician practitioners · CMS publication 2026-06-30

51 matching records · $48,195.77 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 51 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 51.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Takeda Pharmaceuticals U.S.A., Inc. $1,625.0012/28/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026747137521 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $14.3312/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737496415 CMS
Takeda Pharmaceuticals U.S.A., Inc. $2,275.0012/18/2020 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026747137519 CMS
Alfasigma USA, Inc. $750.0112/15/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723136741 CMS
Alfasigma USA, Inc. $750.0112/15/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723136743 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $13.2712/14/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737496413 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $1,950.0012/07/2020 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737496411 CMS
Alfasigma USA, Inc. $750.0111/25/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723136739 CMS
Alfasigma USA, Inc. $1,335.0011/11/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723136731 CMS
Alfasigma USA, Inc. $750.0111/10/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723136737 CMS
Allergan, Inc. $1,650.0010/26/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723663157 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $10.8310/26/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737496409 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $13.0410/14/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737496407 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $13.5609/29/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737496405 CMS
Alfasigma USA, Inc. $750.0009/22/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723136735 CMS
Alfasigma USA, Inc. $750.0007/28/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723136733 CMS
Takeda Pharmaceuticals U.S.A., Inc. $2,695.0007/14/2020 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026747137517 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $700.0007/10/2020 Compensation for serving as faculty or as a speaker for a non-accredited and noncertified continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737496403 CMS
Allergan, Inc. $1,650.0006/23/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723663155 CMS
Allergan, Inc. $1,650.0006/11/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723663153 CMS
Alfasigma USA, Inc. $750.0004/28/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723136745 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $28.3304/20/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737496401 CMS
Takeda Pharmaceuticals U.S.A., Inc. $93.1004/15/2020 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026747137513 CMS
Takeda Pharmaceuticals U.S.A., Inc. $6,930.0004/15/2020 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026747137515 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $15.5903/20/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737496399 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $2.0003/18/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737496395 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $10.0703/18/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737496397 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $7.7203/17/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737496393 CMS
Takeda Pharmaceuticals U.S.A., Inc. $48.6003/11/2020 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026747137509 CMS
Takeda Pharmaceuticals U.S.A., Inc. $4,225.0003/11/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026747137511 CMS
Allergan, Inc. $16.4903/10/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723663151 CMS
AstraZeneca Pharmaceuticals LP $17.5703/03/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026736151845 CMS
Takeda Pharmaceuticals U.S.A., Inc. $121.3102/20/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026747137507 CMS
Takeda Pharmaceuticals U.S.A., Inc. $4,225.0002/18/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026747137505 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $13.9102/11/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737496387 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $2,800.0002/11/2020 Compensation for serving as faculty or as a speaker for a non-accredited and noncertified continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737496389 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $95.7702/11/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737496391 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $6.2802/04/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737496383 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $102.3002/04/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737496385 CMS
Takeda Pharmaceuticals U.S.A., Inc. $108.5201/29/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026747137503 CMS
Allergan, Inc. $2,200.0001/27/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723663141 CMS
Allergan, Inc. $9.7801/27/2020 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723663143 CMS
Allergan, Inc. $10.2101/27/2020 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723663145 CMS
Allergan, Inc. $3.0001/27/2020 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723663147 CMS
Allergan, Inc. $20.0001/27/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723663149 CMS
IRONWOOD PHARMACEUTICALS, INC $20.0001/27/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026749791091 CMS
Takeda Pharmaceuticals U.S.A., Inc. $6,160.0001/23/2020 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026747137499 CMS
Takeda Pharmaceuticals U.S.A., Inc. $15.0001/23/2020 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026747137501 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $12.5801/21/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737496379 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $9.2001/21/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737496381 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $220,702.72 363
PY2020 $48,195.77 51
PY2021 $151,374.85 146
PY2022 $165,714.36 132
PY2023 $152,981.36 165
PY2024 $165,825.58 163
PY2025 $186,532.43 158

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
DARREN M BRENNER, NPI 1003997875. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1003997875.
APA 7
IndustryPayments. (2026). DARREN M BRENNER, NPI 1003997875 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1003997875
Bluebook
DARREN M BRENNER, NPI 1003997875, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1003997875.

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