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

ROBERT J BIERWIRTH

Allopathic & Osteopathic Physicians Internal Medicine Gastroenterology

NPI
1053517565
CMS profile
319611
Location
CRANSTON, 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 · PY2021 · Entire year

$50,137.04

187 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

PY2021 · entire year · sorted by reported total

By paying entity

PY2021 · entire year · sorted by reported total

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

187 matching records · $50,137.04 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 187 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 187.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
E.R. Squibb & Sons, L.L.C. $3,345.0012/15/2021 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
06/30/2026783578293 CMS
Takeda Pharmaceuticals U.S.A., Inc. $3.7012/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026819866975 CMS
AbbVie Inc. $15.9812/10/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794070533 CMS
Takeda Pharmaceuticals U.S.A., Inc. $18.6512/03/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026819866973 CMS
AbbVie Inc. $106.4012/02/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794070529 CMS
E.R. Squibb & Sons, L.L.C. $89.2212/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026783578291 CMS
PFIZER INC. $13.4612/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026833106413 CMS
Janssen Biotech, Inc. $24.5911/29/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026788977405 CMS
AbbVie Inc. $10.7511/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794070521 CMS
AbbVie Inc. $13.1811/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794070525 CMS
Nestle HealthCare Nutrition Inc. $22.6611/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026820875555 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $20.3111/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026850306489 CMS
AbbVie Inc. $6.7111/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794070517 CMS
PFIZER INC. $16.6811/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026833140475 CMS
AbbVie Inc. $3,150.0011/17/2021 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
06/30/2026794070513 CMS
Gilead Sciences, Inc. $900.0011/17/2021 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
06/30/2026845852373 CMS
Janssen Scientific Affairs, LLC $1,050.0011/13/2021 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
06/30/2026788977429 CMS
AbbVie Inc. $15.3011/12/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794070505 CMS
AbbVie Inc. $16.8811/12/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794070509 CMS
PFIZER INC. $5.3911/10/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026833136319 CMS
Gilead Sciences, Inc. $13.4011/05/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848164431 CMS
Takeda Pharmaceuticals U.S.A., Inc. $18.7911/05/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026819866971 CMS
Janssen Biotech, Inc. $27.3811/03/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026788977389 CMS
Takeda Pharmaceuticals U.S.A., Inc. $3,120.0011/03/2021 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
06/30/2026819866965 CMS
Takeda Pharmaceuticals U.S.A., Inc. $29.6811/03/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026819866967 CMS
Takeda Pharmaceuticals U.S.A., Inc. $1,200.0011/03/2021 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
06/30/2026819866969 CMS
AbbVie Inc. $18.8011/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794070501 CMS
AbbVie Inc. $17.6710/29/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794070493 CMS
AbbVie Inc. $16.0810/29/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794070497 CMS
Gilead Sciences, Inc. $405.0010/25/2021 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
06/30/2026845852371 CMS
Janssen Biotech, Inc. $9.5610/24/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026788977397 CMS
Takeda Pharmaceuticals U.S.A., Inc. $17.3510/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026819866963 CMS
Takeda Pharmaceuticals U.S.A., Inc. $92.8910/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026819866961 CMS
Braintree Laboratories, Inc. $18.6410/20/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026805239251 CMS
AbbVie Inc. $1,050.0010/19/2021 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
06/30/2026794070489 CMS
AbbVie Inc. $15.2610/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794070485 CMS
Celgene Corporation $13.8510/12/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026783711939 CMS
Takeda Pharmaceuticals U.S.A., Inc. $9.2010/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026819866957 CMS
Takeda Pharmaceuticals U.S.A., Inc. $20.5010/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026819866959 CMS
AbbVie Inc. $40.0010/06/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794070477 CMS
AbbVie Inc. $76.7210/06/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794070481 CMS
Gilead Sciences, Inc. $26.8810/06/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026845842747 CMS
AbbVie Inc. $12.7610/05/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794070469 CMS
AbbVie Inc. $2,250.0010/05/2021 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
06/30/2026794070473 CMS
Gilead Sciences, Inc. $3,000.0010/05/2021 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
06/30/2026845852369 CMS
AbbVie Inc. $15.9810/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794070465 CMS
AbbVie Inc. $6.1709/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794070461 CMS
Gilead Sciences, Inc. $84.4209/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848164429 CMS
Nestle HealthCare Nutrition Inc. $17.0609/27/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026820875551 CMS
Merck Sharp & Dohme Corporation $15.7109/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848537519 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $90,681.12 220
PY2020 $34,179.58 105
PY2021 $50,137.04 187
PY2022 $69,173.74 251
PY2023 $40,361.46 231
PY2024 $129,138.60 342
PY2025 $189,564.25 379

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
ROBERT J BIERWIRTH, NPI 1053517565. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1053517565.
APA 7
IndustryPayments. (2026). ROBERT J BIERWIRTH, NPI 1053517565 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1053517565
Bluebook
ROBERT J BIERWIRTH, NPI 1053517565, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1053517565.

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