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

Reflects CMS Open Payments as of 2026-07-26T04:22:22Z. 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 ↗

Covered recipient · General Payments record

KEVIN B BARKER

Allopathic & Osteopathic Physicians Internal Medicine Gastroenterology

NPI
1992790463
CMS profile
44566
Location
HATTIESBURG, MS

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.

General Payments · PY2019–2025

  • CMS publication 2026-06-30

Latest program year · PY2025

$1,933.76

122 records · 0 disputed

“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.
  • Featured-page threshold (a presentation gate, not a judgment): (records>=3 OR total>=100) AND records>=2 AND NPI identity (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,933.76 122

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
ABBVIE INC. $578.76 47
Janssen Biotech, Inc. $399.34 21
Salix Pharmaceuticals, a division of Bausch Health US, LLC $144.44 7
Regeneron Healthcare Solutions, Inc. $117.07 5
Ardelyx, Inc. $114.02 6
Celltrion USA Inc. $106.07 7
GENZYME CORPORATION $82.26 3
Madrigal Pharmaceuticals $79.47 5
Takeda Pharmaceuticals U.S.A., Inc. $58.11 3
AIMMUNE THERAPEUTICS, INC. $53.86 3
INTERCEPT PHARMACEUTICALS, INC. $35.56 2
Ipsen Biopharmaceuticals, Inc $35.15 2
QOL Medical, LLC $30.53 2
Phathom Pharmaceuticals, Inc. $28.23 4
Novo Nordisk AS $14.84 1
CapsoVision, Inc. $14.67 1
Lilly USA, LLC $14.13 1
Gilead Sciences, Inc. $13.68 1
PFIZER INC. $13.57 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,194.18 93
PY2020 $719.66 49
PY2021 $1,526.83 109
PY2022 $1,489.06 111
PY2023 $1,238.34 89
PY2024 $1,563.79 102
PY2025 $1,933.76 122

Payment records · PY2025 (122)

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

Program year 2025 201920202021202220232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Salix Pharmaceuticals, a division of Bausch Health US, LLC $21.97 12/22/2025 Food and Beverage No dispute reported 06/30/2026 1231941762 CMS
Regeneron Healthcare Solutions, Inc. $24.23 12/17/2025 Food and Beverage No dispute reported 06/30/2026 1212869396 CMS
ABBVIE INC. $10.78 12/16/2025 Food and Beverage No dispute reported 06/30/2026 1201473471 CMS
Novo Nordisk Inc $14.84 12/15/2025 Food and Beverage No dispute reported 06/30/2026 1188488140 CMS
Phathom Pharmaceuticals, Inc. $8.17 12/11/2025 Food and Beverage No dispute reported 06/30/2026 1219244972 CMS
Janssen Biotech, Inc. $19.14 12/10/2025 Food and Beverage No dispute reported 06/30/2026 1175010165 CMS
Takeda Pharmaceuticals U.S.A., Inc. $17.88 12/04/2025 Food and Beverage No dispute reported 06/30/2026 1223839549 CMS
QOL Medical, LLC $14.58 12/03/2025 Food and Beverage No dispute reported 06/30/2026 1184989554 CMS
ABBVIE INC. $15.31 11/26/2025 Food and Beverage No dispute reported 06/30/2026 1201473469 CMS
ABBVIE INC. $13.89 11/20/2025 Food and Beverage No dispute reported 06/30/2026 1201473467 CMS
Janssen Biotech, Inc. $19.19 11/18/2025 Food and Beverage No dispute reported 06/30/2026 1175010185 CMS
ABBVIE INC. $14.35 11/10/2025 Food and Beverage No dispute reported 06/30/2026 1201473465 CMS
Janssen Biotech, Inc. $17.77 11/05/2025 Food and Beverage No dispute reported 06/30/2026 1175006559 CMS
ABBVIE INC. $12.94 11/04/2025 Food and Beverage No dispute reported 06/30/2026 1201473463 CMS
PFIZER INC. $13.57 10/30/2025 Food and Beverage No dispute reported 06/30/2026 1229676672 CMS
Aimmune Therapeutics, Inc. $19.29 10/29/2025 Food and Beverage No dispute reported 06/30/2026 1249685571 CMS
ABBVIE INC. $16.19 10/27/2025 Food and Beverage No dispute reported 06/30/2026 1201473461 CMS
ABBVIE INC. $13.83 10/26/2025 Food and Beverage No dispute reported 06/30/2026 1201473459 CMS
Ipsen Biopharmaceuticals, Inc $18.63 10/23/2025 Food and Beverage No dispute reported 06/30/2026 1208829931 CMS
Ardelyx, Inc. $21.94 10/22/2025 Food and Beverage No dispute reported 06/30/2026 1247834167 CMS
ABBVIE INC. $9.93 10/21/2025 Food and Beverage No dispute reported 06/30/2026 1201473457 CMS
CapsoVision, Inc. $14.67 10/20/2025 Food and Beverage No dispute reported 06/30/2026 1234947494 CMS
GENZYME CORPORATION $23.81 10/20/2025 Food and Beverage No dispute reported 06/30/2026 1233365937 CMS
Janssen Biotech, Inc. $15.31 10/17/2025 Food and Beverage No dispute reported 06/30/2026 1175009696 CMS
Phathom Pharmaceuticals, Inc. $9.90 10/16/2025 Food and Beverage No dispute reported 06/30/2026 1219244970 CMS
Phathom Pharmaceuticals, Inc. $0.35 10/15/2025 Food and Beverage No dispute reported 06/30/2026 1219244968 CMS
ABBVIE INC. $16.88 10/13/2025 Food and Beverage No dispute reported 06/30/2026 1201473455 CMS
Janssen Biotech, Inc. $21.63 10/08/2025 Food and Beverage No dispute reported 06/30/2026 1175009634 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $24.45 09/29/2025 Food and Beverage No dispute reported 06/30/2026 1231941759 CMS
ABBVIE INC. $9.55 09/26/2025 Food and Beverage No dispute reported 06/30/2026 1201473453 CMS
ABBVIE INC. $13.92 09/25/2025 Food and Beverage No dispute reported 06/30/2026 1201473451 CMS
Janssen Biotech, Inc. $20.67 09/23/2025 Food and Beverage No dispute reported 06/30/2026 1175010011 CMS
ABBVIE INC. $13.70 09/18/2025 Food and Beverage No dispute reported 06/30/2026 1201473449 CMS
Phathom Pharmaceuticals, Inc. $9.81 09/17/2025 Food and Beverage No dispute reported 06/30/2026 1219244974 CMS
Celltrion USA Inc. $21.29 09/16/2025 Food and Beverage No dispute reported 06/30/2026 1250818543 CMS
ABBVIE INC. $2.18 09/15/2025 Food and Beverage No dispute reported 06/30/2026 1201473447 CMS
Janssen Biotech, Inc. $18.82 09/10/2025 Food and Beverage No dispute reported 06/30/2026 1175010332 CMS
ABBVIE INC. $11.85 09/08/2025 Food and Beverage No dispute reported 06/30/2026 1201473445 CMS
Janssen Biotech, Inc. $19.91 08/25/2025 Food and Beverage No dispute reported 06/30/2026 1175010137 CMS
ABBVIE INC. $19.30 08/22/2025 Food and Beverage No dispute reported 06/30/2026 1201473443 CMS
ABBVIE INC. $7.50 08/21/2025 Food and Beverage No dispute reported 06/30/2026 1201473439 CMS
ABBVIE INC. $12.12 08/21/2025 Food and Beverage No dispute reported 06/30/2026 1201473441 CMS
Ardelyx, Inc. $18.93 08/18/2025 Food and Beverage No dispute reported 06/30/2026 1247834165 CMS
Regeneron Healthcare Solutions, Inc. $23.43 08/14/2025 Food and Beverage No dispute reported 06/30/2026 1212869394 CMS
ABBVIE INC. $13.12 08/13/2025 Food and Beverage No dispute reported 06/30/2026 1201473437 CMS
ABBVIE INC. $14.67 08/07/2025 Food and Beverage No dispute reported 06/30/2026 1201473435 CMS
ABBVIE INC. $9.77 08/04/2025 Food and Beverage No dispute reported 06/30/2026 1201473433 CMS
ABBVIE INC. $21.26 07/28/2025 Food and Beverage No dispute reported 06/30/2026 1201473431 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $18.46 07/28/2025 Food and Beverage No dispute reported 06/30/2026 1231941755 CMS
ABBVIE INC. $18.25 07/24/2025 Food and Beverage No dispute reported 06/30/2026 1201473429 CMS
Janssen Biotech, Inc. $20.38 07/21/2025 Food and Beverage No dispute reported 06/30/2026 1175006743 CMS
ABBVIE INC. $12.17 07/18/2025 Food and Beverage No dispute reported 06/30/2026 1201473427 CMS
Madrigal Pharmaceuticals $16.14 07/16/2025 Food and Beverage No dispute reported 06/30/2026 1248234576 CMS
Celltrion USA Inc. $13.67 07/15/2025 Food and Beverage No dispute reported 06/30/2026 1250818541 CMS
Ardelyx, Inc. $18.52 07/14/2025 Food and Beverage No dispute reported 06/30/2026 1247834163 CMS
Janssen Biotech, Inc. $18.98 07/09/2025 Food and Beverage No dispute reported 06/30/2026 1175006861 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $24.61 07/09/2025 Food and Beverage No dispute reported 06/30/2026 1231941752 CMS
ABBVIE INC. $5.08 07/07/2025 Food and Beverage No dispute reported 06/30/2026 1201473425 CMS
Regeneron Healthcare Solutions, Inc. $30.86 07/02/2025 Food and Beverage No dispute reported 06/30/2026 1212869392 CMS
ABBVIE INC. $2.10 06/23/2025 Food and Beverage No dispute reported 06/30/2026 1201473423 CMS
Janssen Biotech, Inc. $18.94 06/23/2025 Food and Beverage No dispute reported 06/30/2026 1175010215 CMS
GENZYME CORPORATION $28.93 06/18/2025 Food and Beverage No dispute reported 06/30/2026 1233365869 CMS
Lilly USA, LLC $14.13 06/18/2025 Food and Beverage No dispute reported 06/30/2026 1186731037 CMS
ABBVIE INC. $9.59 06/16/2025 Food and Beverage No dispute reported 06/30/2026 1201473421 CMS
Janssen Biotech, Inc. $21.26 06/11/2025 Food and Beverage No dispute reported 06/30/2026 1175007967 CMS
Celltrion USA Inc. $16.32 06/09/2025 Food and Beverage No dispute reported 06/30/2026 1250818539 CMS
Regeneron Healthcare Solutions, Inc. $15.23 06/09/2025 Food and Beverage No dispute reported 06/30/2026 1212869390 CMS
Intercept Pharmaceuticals, Inc. $18.17 06/05/2025 Food and Beverage No dispute reported 06/30/2026 1249873464 CMS
ABBVIE INC. $11.31 06/03/2025 Food and Beverage No dispute reported 06/30/2026 1201473419 CMS
ABBVIE INC. $15.25 06/02/2025 Food and Beverage No dispute reported 06/30/2026 1201473417 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $23.47 06/02/2025 Food and Beverage No dispute reported 06/30/2026 1231941749 CMS
Janssen Biotech, Inc. $19.65 05/21/2025 Food and Beverage No dispute reported 06/30/2026 1175008883 CMS
Aimmune Therapeutics, Inc. $19.87 05/19/2025 Food and Beverage No dispute reported 06/30/2026 1249685573 CMS
ABBVIE INC. $15.27 05/14/2025 Food and Beverage No dispute reported 06/30/2026 1201473415 CMS
ABBVIE INC. $2.18 05/12/2025 Food and Beverage No dispute reported 06/30/2026 1201473413 CMS
Celltrion USA Inc. $13.77 05/12/2025 Food and Beverage No dispute reported 06/30/2026 1250818537 CMS
Janssen Biotech, Inc. $21.82 05/07/2025 Food and Beverage No dispute reported 06/30/2026 1175008459 CMS
ABBVIE INC. $11.51 05/05/2025 Food and Beverage No dispute reported 06/30/2026 1201473411 CMS
ABBVIE INC. $5.05 04/24/2025 Food and Beverage No dispute reported 06/30/2026 1201473409 CMS
ABBVIE INC. $16.47 04/23/2025 Food and Beverage No dispute reported 06/30/2026 1201473407 CMS
Ardelyx, Inc. $17.04 04/22/2025 Food and Beverage No dispute reported 06/30/2026 1247834161 CMS
GENZYME CORPORATION $29.52 04/17/2025 Food and Beverage No dispute reported 06/30/2026 1233365831 CMS
ABBVIE INC. $18.17 04/16/2025 Food and Beverage No dispute reported 06/30/2026 1201473405 CMS
Celltrion USA Inc. $13.46 04/15/2025 Food and Beverage No dispute reported 06/30/2026 1250818535 CMS
Janssen Biotech, Inc. $15.59 04/14/2025 Food and Beverage No dispute reported 06/30/2026 1175005884 CMS
Janssen Biotech, Inc. $19.23 04/11/2025 Food and Beverage No dispute reported 06/30/2026 1175008843 CMS
Madrigal Pharmaceuticals $16.86 04/10/2025 Food and Beverage No dispute reported 06/30/2026 1248234574 CMS
Takeda Pharmaceuticals U.S.A., Inc. $18.46 04/07/2025 Food and Beverage No dispute reported 06/30/2026 1223844367 CMS
ABBVIE INC. $14.90 04/01/2025 Food and Beverage No dispute reported 06/30/2026 1201473403 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $22.38 04/01/2025 Food and Beverage No dispute reported 06/30/2026 1231941745 CMS
Ardelyx, Inc. $16.06 03/31/2025 Food and Beverage No dispute reported 06/30/2026 1247834159 CMS
Ipsen Biopharmaceuticals, Inc $16.52 03/31/2025 Food and Beverage No dispute reported 06/30/2026 1208829929 CMS
ABBVIE INC. $21.67 03/25/2025 Food and Beverage No dispute reported 06/30/2026 1201473401 CMS
Janssen Biotech, Inc. $17.33 03/24/2025 Food and Beverage No dispute reported 06/30/2026 1175008626 CMS
ABBVIE INC. $12.92 03/19/2025 Food and Beverage No dispute reported 06/30/2026 1201473399 CMS
Celltrion USA Inc. $14.10 03/19/2025 Food and Beverage No dispute reported 06/30/2026 1250818533 CMS
ABBVIE INC. $13.11 03/13/2025 Food and Beverage No dispute reported 06/30/2026 1201473397 CMS
Gilead Sciences, Inc. $13.68 03/10/2025 Food and Beverage No dispute reported 06/30/2026 1234579009 CMS
Janssen Biotech, Inc. $25.45 03/06/2025 Food and Beverage No dispute reported 06/30/2026 1175009010 CMS
Madrigal Pharmaceuticals $15.32 03/05/2025 Food and Beverage No dispute reported 06/30/2026 1248234572 CMS
ABBVIE INC. $9.27 03/03/2025 Food and Beverage No dispute reported 06/30/2026 1201473395 CMS
ABBVIE INC. $17.34 02/27/2025 Food and Beverage No dispute reported 06/30/2026 1201473393 CMS
Janssen Biotech, Inc. $14.52 02/25/2025 Food and Beverage No dispute reported 06/30/2026 1175006988 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $9.10 02/24/2025 Food and Beverage No dispute reported 06/30/2026 1231941743 CMS
ABBVIE INC. $19.83 02/19/2025 Food and Beverage No dispute reported 06/30/2026 1201473391 CMS
Celltrion USA Inc. $13.46 02/19/2025 Food and Beverage No dispute reported 06/30/2026 1250818531 CMS
ABBVIE INC. $1.99 02/17/2025 Food and Beverage No dispute reported 06/30/2026 1201473389 CMS
Intercept Pharmaceuticals, Inc. $17.39 02/13/2025 Food and Beverage No dispute reported 06/30/2026 1249873462 CMS
Regeneron Healthcare Solutions, Inc. $23.32 02/05/2025 Food and Beverage No dispute reported 06/30/2026 1212869388 CMS
ABBVIE INC. $13.49 02/04/2025 Food and Beverage No dispute reported 06/30/2026 1201473387 CMS
Madrigal Pharmaceuticals $14.93 02/04/2025 Food and Beverage No dispute reported 06/30/2026 1248234570 CMS
ABBVIE INC. $14.78 02/03/2025 Food and Beverage No dispute reported 06/30/2026 1201473385 CMS
Madrigal Pharmaceuticals $16.22 01/31/2025 Food and Beverage No dispute reported 06/30/2026 1248234568 CMS
Janssen Biotech, Inc. $15.31 01/30/2025 Food and Beverage No dispute reported 06/30/2026 1175009961 CMS
ABBVIE INC. $13.01 01/27/2025 Food and Beverage No dispute reported 06/30/2026 1201473383 CMS
ABBVIE INC. $8.90 01/24/2025 Food and Beverage No dispute reported 06/30/2026 1201473381 CMS
Ardelyx, Inc. $21.53 01/24/2025 Food and Beverage No dispute reported 06/30/2026 1247834157 CMS
Aimmune Therapeutics, Inc. $14.70 01/13/2025 Food and Beverage No dispute reported 06/30/2026 1249685569 CMS
Janssen Biotech, Inc. $18.44 01/10/2025 Food and Beverage No dispute reported 06/30/2026 1175008116 CMS
QOL Medical, LLC $15.95 01/09/2025 Food and Beverage No dispute reported 06/30/2026 1184989412 CMS
ABBVIE INC. $2.11 01/06/2025 Food and Beverage No dispute reported 06/30/2026 1201473379 CMS
Takeda Pharmaceuticals U.S.A., Inc. $21.77 01/06/2025 Food and Beverage No dispute reported 06/30/2026 1223872405 CMS

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
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
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.

Permalink https://industrypayments.org/provider/npi-1992790463

Plain
KEVIN B BARKER, NPI 1992790463. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1992790463.
APA 7
IndustryPayments. (2026). KEVIN B BARKER, NPI 1992790463 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1992790463
Bluebook
KEVIN B BARKER, NPI 1992790463, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1992790463.

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