IndustryPayments
Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-01-23 View official record Methodology

Covered recipient · General Payments record

RONALD J BARKIN

Allopathic & Osteopathic Physicians Internal Medicine Gastroenterology

NPI
1477623650
CMS profile
293552
Location
ALEXANDRIA, VA

General Payments · PY2018–2023

$5,339.94

  • Reported across 366 records
  • CMS publication 2026-01-23

Latest program year · PY2023

$1,367.06

83 records · 0 disputed

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

How these totals are calculated
  • The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. 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.
  • Featured-page threshold (a presentation gate, not a judgment): records>=3 OR total>=100 (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

Related groups: Gastroenterology VA All categories

By nature of payment

PY2023 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,367.06 83

By paying entity

PY2023 · sorted by reported total

Paying entityAmountRecords
Gilead Sciences, Inc. $288.26 13
Celgene Corporation $272.50 22
ABBVIE INC. $191.86 12
Salix Pharmaceuticals, a division of Bausch Health US, LLC $150.64 14
Takeda Pharmaceuticals U.S.A., Inc. $142.91 8
INTERCEPT PHARMACEUTICALS, INC. $71.80 3
PFIZER INC. $50.15 2
GENZYME CORPORATION $47.68 2
Braintree Laboratories, Inc. $25.54 1
Janssen Biotech, Inc. $24.63 1
NESTLE HEALTHCARE NUTRITION INC. $24.38 1
Regeneron Healthcare Solutions, Inc. $20.81 1
Ardelyx, Inc. $20.41 1
Ferring Pharmaceuticals Inc. $19.72 1
BOSTON SCIENTIFIC CORPORATION $15.77 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $1,675.52 128
PY2019 $1,599.04 114
PY2020 $326.14 17
PY2021 $40.42 3
PY2022 $331.76 21
PY2023 $1,367.06 83

Payment records · PY2023 (83)

Sorted by paying entity, then date · as published by CMS

Program year 2023 20182019202020212022 Record-level detail is published for PY2023; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
AbbVie Inc. $11.38 01/20/2023 Food and Beverage Undisputed 01/23/2026 996207463 CMS
AbbVie Inc. $14.63 02/06/2023 Food and Beverage Undisputed 01/23/2026 996207465 CMS
AbbVie Inc. $25.24 02/20/2023 Food and Beverage Undisputed 01/23/2026 996207467 CMS
AbbVie Inc. $13.55 03/17/2023 Food and Beverage Undisputed 01/23/2026 996207469 CMS
AbbVie Inc. $2.57 04/19/2023 Food and Beverage Undisputed 01/23/2026 996207471 CMS
AbbVie Inc. $15.25 04/24/2023 Food and Beverage Undisputed 01/23/2026 996207473 CMS
AbbVie Inc. $22.25 05/06/2023 Food and Beverage Undisputed 01/23/2026 996207475 CMS
AbbVie Inc. $12.29 06/12/2023 Food and Beverage Undisputed 01/23/2026 996207477 CMS
AbbVie Inc. $18.43 06/29/2023 Food and Beverage Undisputed 01/23/2026 996207479 CMS
AbbVie Inc. $18.83 08/09/2023 Food and Beverage Undisputed 01/23/2026 996207481 CMS
AbbVie Inc. $16.21 09/27/2023 Food and Beverage Undisputed 01/23/2026 996207483 CMS
AbbVie Inc. $21.23 10/09/2023 Food and Beverage Undisputed 01/23/2026 996207485 CMS
Ardelyx, Inc. $20.41 06/27/2023 Food and Beverage Undisputed 01/23/2026 1052936643 CMS
Boston Scientific Corporation $15.77 06/14/2023 Food and Beverage Undisputed 01/23/2026 1022388651 CMS
Braintree Laboratories, Inc. $25.54 06/09/2023 Food and Beverage Undisputed 01/23/2026 1006438627 CMS
Celgene Corporation $19.96 04/03/2023 Food and Beverage Undisputed 01/23/2026 1015417443 CMS
Celgene Corporation $3.36 04/05/2023 Food and Beverage Undisputed 01/23/2026 1015417435 CMS
Celgene Corporation $5.50 06/23/2023 Food and Beverage Undisputed 01/23/2026 1015417507 CMS
Celgene Corporation $23.33 06/23/2023 Food and Beverage Undisputed 01/23/2026 1015417515 CMS
Celgene Corporation $22.82 07/05/2023 Food and Beverage Undisputed 01/23/2026 1015417485 CMS
Celgene Corporation $22.06 07/17/2023 Food and Beverage Undisputed 01/23/2026 1015417571 CMS
Celgene Corporation $3.90 07/27/2023 Food and Beverage Undisputed 01/23/2026 1015417523 CMS
Celgene Corporation $22.61 08/02/2023 Food and Beverage Undisputed 01/23/2026 1015417531 CMS
Celgene Corporation $20.27 08/07/2023 Food and Beverage Undisputed 01/23/2026 1015417579 CMS
Celgene Corporation $18.79 08/28/2023 Food and Beverage Undisputed 01/23/2026 1015417611 CMS
Celgene Corporation $2.82 09/06/2023 Food and Beverage Undisputed 01/23/2026 1015417555 CMS
Celgene Corporation $17.50 09/20/2023 Food and Beverage Undisputed 01/23/2026 1015417723 CMS
Celgene Corporation $0.74 10/02/2023 Food and Beverage Undisputed 01/23/2026 1015417620 CMS
Celgene Corporation $0.34 10/02/2023 Food and Beverage Undisputed 01/23/2026 1015417629 CMS
Celgene Corporation $4.99 10/10/2023 Food and Beverage Undisputed 01/23/2026 1015417637 CMS
Celgene Corporation $0.50 10/10/2023 Food and Beverage Undisputed 01/23/2026 1015417645 CMS
Celgene Corporation $1.76 10/10/2023 Food and Beverage Undisputed 01/23/2026 1015417653 CMS
Celgene Corporation $0.96 10/12/2023 Food and Beverage Undisputed 01/23/2026 1015417661 CMS
Celgene Corporation $23.90 10/16/2023 Food and Beverage Undisputed 01/23/2026 1015417677 CMS
Celgene Corporation $25.00 11/01/2023 Food and Beverage Undisputed 01/23/2026 1015417755 CMS
Celgene Corporation $6.39 11/21/2023 Food and Beverage Undisputed 01/23/2026 1015417747 CMS
Celgene Corporation $25.00 11/29/2023 Food and Beverage Undisputed 01/23/2026 1015417763 CMS
Ferring Pharmaceuticals Inc. $19.72 10/02/2023 Food and Beverage Undisputed 01/23/2026 1044102819 CMS
GENZYME CORPORATION $23.68 07/10/2023 Food and Beverage Undisputed 01/23/2026 1050500547 CMS
GENZYME CORPORATION $24.00 11/15/2023 Food and Beverage Undisputed 01/23/2026 1050500627 CMS
Gilead Sciences, Inc. $26.20 03/20/2023 Food and Beverage Undisputed 01/23/2026 1025600637 CMS
Gilead Sciences, Inc. $28.93 04/18/2023 Food and Beverage Undisputed 01/23/2026 1025573095 CMS
Gilead Sciences, Inc. $7.26 05/01/2023 Food and Beverage Undisputed 01/23/2026 1026096207 CMS
Gilead Sciences, Inc. $24.89 05/22/2023 Food and Beverage Undisputed 01/23/2026 1025642633 CMS
Gilead Sciences, Inc. $19.13 06/01/2023 Food and Beverage Undisputed 01/23/2026 1025847863 CMS
Gilead Sciences, Inc. $25.48 06/02/2023 Food and Beverage Undisputed 01/23/2026 1025621115 CMS
Gilead Sciences, Inc. $24.89 06/29/2023 Food and Beverage Undisputed 01/23/2026 1025642645 CMS
Gilead Sciences, Inc. $18.78 08/22/2023 Food and Beverage Undisputed 01/23/2026 1025863221 CMS
Gilead Sciences, Inc. $28.27 08/23/2023 Food and Beverage Undisputed 01/23/2026 1025578701 CMS
Gilead Sciences, Inc. $20.49 09/15/2023 Food and Beverage Undisputed 01/23/2026 1025798311 CMS
Gilead Sciences, Inc. $9.19 10/05/2023 Food and Beverage Undisputed 01/23/2026 1026078259 CMS
Gilead Sciences, Inc. $30.00 10/19/2023 Food and Beverage Undisputed 01/23/2026 1025564443 CMS
Gilead Sciences, Inc. $24.75 11/14/2023 Food and Beverage Undisputed 01/23/2026 1025647387 CMS
INTERCEPT PHARMACEUTICALS, INC. $28.43 05/15/2023 Food and Beverage Undisputed 01/23/2026 1053832243 CMS
INTERCEPT PHARMACEUTICALS, INC. $17.52 06/21/2023 Food and Beverage Undisputed 01/23/2026 1053832247 CMS
INTERCEPT PHARMACEUTICALS, INC. $25.85 08/11/2023 Food and Beverage Undisputed 01/23/2026 1053832251 CMS
Janssen Biotech, Inc. $24.63 11/06/2023 Food and Beverage Undisputed 01/23/2026 988502603 CMS
NESTLE HEALTHCARE NUTRITION INC. $24.38 07/31/2023 Food and Beverage Undisputed 01/23/2026 1012498353 CMS
PFIZER INC. $23.23 10/11/2023 Food and Beverage Undisputed 01/23/2026 1050667397 CMS
PFIZER INC. $26.92 11/20/2023 Food and Beverage Undisputed 01/23/2026 1050434697 CMS
Regeneron Healthcare Solutions, Inc. $20.81 08/31/2023 Food and Beverage Undisputed 01/23/2026 999088327 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $5.38 01/18/2023 Food and Beverage Undisputed 01/23/2026 1057109223 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $8.26 01/18/2023 Food and Beverage Undisputed 01/23/2026 1057206825 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $7.32 03/28/2023 Food and Beverage Undisputed 01/23/2026 1057102755 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $4.75 03/28/2023 Food and Beverage Undisputed 01/23/2026 1057270651 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $14.09 04/11/2023 Food and Beverage Undisputed 01/23/2026 1057281135 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $13.98 05/09/2023 Food and Beverage Undisputed 01/23/2026 1057350171 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $8.57 06/27/2023 Food and Beverage Undisputed 01/23/2026 1057203435 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $9.42 06/27/2023 Food and Beverage Undisputed 01/23/2026 1057355419 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $4.52 06/27/2023 Food and Beverage Undisputed 01/23/2026 1057431617 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $8.95 07/05/2023 Food and Beverage Undisputed 01/23/2026 1057204787 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $21.83 07/13/2023 Food and Beverage Undisputed 01/23/2026 1057270889 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $14.50 09/13/2023 Food and Beverage Undisputed 01/23/2026 1057297441 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $14.56 10/04/2023 Food and Beverage Undisputed 01/23/2026 1057302755 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $14.51 11/09/2023 Food and Beverage Undisputed 01/23/2026 1057449345 CMS
Takeda Pharmaceuticals U.S.A., Inc. $5.89 02/02/2023 Food and Beverage Undisputed 01/23/2026 1055343261 CMS
Takeda Pharmaceuticals U.S.A., Inc. $19.77 03/03/2023 Food and Beverage Undisputed 01/23/2026 1055343265 CMS
Takeda Pharmaceuticals U.S.A., Inc. $6.39 03/30/2023 Food and Beverage Undisputed 01/23/2026 1055343267 CMS
Takeda Pharmaceuticals U.S.A., Inc. $26.58 03/31/2023 Food and Beverage Undisputed 01/23/2026 1055343271 CMS
Takeda Pharmaceuticals U.S.A., Inc. $19.78 06/19/2023 Food and Beverage Undisputed 01/23/2026 1055343275 CMS
Takeda Pharmaceuticals U.S.A., Inc. $21.58 09/11/2023 Food and Beverage Undisputed 01/23/2026 1055343279 CMS
Takeda Pharmaceuticals U.S.A., Inc. $23.43 09/18/2023 Food and Beverage Undisputed 01/23/2026 1055343283 CMS
Takeda Pharmaceuticals U.S.A., Inc. $19.49 10/20/2023 Food and Beverage Undisputed 01/23/2026 1055343287 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-01-23
Program years on this page
2018, 2019, 2020, 2021, 2022, 2023
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023
Generated from
OP_DTL_GNRL_PGYR2023_P01232026_01102026.csv

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