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

PETER N KAUFMAN

Allopathic & Osteopathic Physicians Internal Medicine Gastroenterology

NPI
1548229446
CMS profile
296232
Location
BETHESDA, MD

General Payments · PY2018–2024

$11,187.38

  • Reported across 511 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,647.72

67 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.

By nature of payment

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,611.27 65
Education $36.45 2

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $1,932.64 109
PY2019 $1,890.30 89
PY2020 $1,521.64 27
PY2021 $96.41 6
PY2022 $1,447.08 78
PY2023 $2,651.59 135
PY2024 $1,647.72 67

Payment records · PY2024 (67)

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

Program year 2024 201820192020202120222023 Record-level detail is published for PY2024; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
ABBVIE INC. $20.61 01/03/2024 Food and Beverage Undisputed 01/23/2026 1104041518 CMS
ABBVIE INC. $24.33 01/17/2024 Food and Beverage Undisputed 01/23/2026 1104041520 CMS
ABBVIE INC. $24.21 03/06/2024 Food and Beverage Undisputed 01/23/2026 1104041522 CMS
ABBVIE INC. $20.07 03/15/2024 Food and Beverage Undisputed 01/23/2026 1104041524 CMS
ABBVIE INC. $20.91 03/18/2024 Food and Beverage Undisputed 01/23/2026 1104041526 CMS
ABBVIE INC. $4.97 03/18/2024 Food and Beverage Undisputed 01/23/2026 1104041528 CMS
ABBVIE INC. $19.06 03/27/2024 Food and Beverage Undisputed 01/23/2026 1104041530 CMS
ABBVIE INC. $7.31 04/10/2024 Food and Beverage Undisputed 01/23/2026 1104041532 CMS
ABBVIE INC. $0.93 04/10/2024 Food and Beverage Undisputed 01/23/2026 1104041534 CMS
ABBVIE INC. $5.77 04/10/2024 Food and Beverage Undisputed 01/23/2026 1104041536 CMS
ABBVIE INC. $17.97 04/18/2024 Food and Beverage Undisputed 01/23/2026 1104041538 CMS
ABBVIE INC. $15.79 05/07/2024 Food and Beverage Undisputed 01/23/2026 1104041540 CMS
ABBVIE INC. $21.15 06/05/2024 Food and Beverage Undisputed 01/23/2026 1104041542 CMS
ABBVIE INC. $23.16 06/25/2024 Food and Beverage Undisputed 01/23/2026 1104041544 CMS
ABBVIE INC. $21.64 07/02/2024 Food and Beverage Undisputed 01/23/2026 1104041546 CMS
ABBVIE INC. $17.04 07/17/2024 Food and Beverage Undisputed 01/23/2026 1104041548 CMS
ABBVIE INC. $21.65 07/24/2024 Food and Beverage Undisputed 01/23/2026 1104041550 CMS
ABBVIE INC. $15.00 08/07/2024 Food and Beverage Undisputed 01/23/2026 1104041552 CMS
ABBVIE INC. $20.43 09/10/2024 Food and Beverage Undisputed 01/23/2026 1104041554 CMS
ABBVIE INC. $18.90 12/12/2024 Food and Beverage Undisputed 01/23/2026 1104041556 CMS
AIMMUNE THERAPEUTICS, INC. $48.47 07/15/2024 Food and Beverage Undisputed 01/23/2026 1146961530 CMS
Ardelyx, Inc. $23.81 03/22/2024 Food and Beverage Undisputed 01/23/2026 1146688358 CMS
Celgene Corporation $23.15 01/27/2024 Food and Beverage Undisputed 01/23/2026 1101121283 CMS
Celgene Corporation $22.32 01/29/2024 Food and Beverage Undisputed 01/23/2026 1101121285 CMS
Celgene Corporation $25.08 03/01/2024 Food and Beverage Undisputed 01/23/2026 1101121287 CMS
Celgene Corporation $19.72 06/13/2024 Food and Beverage Undisputed 01/23/2026 1101121291 CMS
Celgene Corporation $16.10 07/31/2024 Food and Beverage Undisputed 01/23/2026 1101121293 CMS
Celltrion USA Inc. $18.90 03/24/2024 Education Undisputed 01/23/2026 1075853291 CMS
Celltrion USA Inc. $17.55 04/09/2024 Education Undisputed 01/23/2026 1075853293 CMS
Celltrion USA Inc. $31.05 10/16/2024 Food and Beverage Undisputed 01/23/2026 1075853295 CMS
Daiichi Sankyo Inc. $29.99 08/06/2024 Food and Beverage Undisputed 01/23/2026 1089440983 CMS
E.R. Squibb & Sons, L.L.C. $119.70 07/24/2024 Food and Beverage Undisputed 01/23/2026 1101372142 CMS
Enterra Medical, Inc. $18.15 07/30/2024 Food and Beverage Undisputed 01/23/2026 1154809984 CMS
GENZYME CORPORATION $144.07 05/19/2024 Food and Beverage Undisputed 01/23/2026 1139718676 CMS
GENZYME CORPORATION $30.10 05/20/2024 Food and Beverage Undisputed 01/23/2026 1139718642 CMS
Janssen Biotech, Inc. $22.54 01/22/2024 Food and Beverage Undisputed 01/23/2026 1078714087 CMS
Janssen Biotech, Inc. $15.21 03/13/2024 Food and Beverage Undisputed 01/23/2026 1078714148 CMS
Janssen Biotech, Inc. $16.14 04/05/2024 Food and Beverage Undisputed 01/23/2026 1078714028 CMS
Janssen Biotech, Inc. $20.10 11/01/2024 Food and Beverage Undisputed 01/23/2026 1078714193 CMS
Lilly USA, LLC $26.52 02/21/2024 Food and Beverage Undisputed 01/23/2026 1135292516 CMS
Lilly USA, LLC $24.64 08/08/2024 Food and Beverage Undisputed 01/23/2026 1135284628 CMS
Merck Sharp & Dohme LLC $16.10 02/29/2024 Food and Beverage Undisputed 01/23/2026 1141598214 CMS
PFIZER INC. $21.11 02/14/2024 Food and Beverage Undisputed 01/23/2026 1131908684 CMS
PFIZER INC. $22.67 03/14/2024 Food and Beverage Undisputed 01/23/2026 1131914755 CMS
PFIZER INC. $22.11 04/24/2024 Food and Beverage Undisputed 01/23/2026 1131915229 CMS
PFIZER INC. $18.81 06/17/2024 Food and Beverage Undisputed 01/23/2026 1131948960 CMS
PFIZER INC. $17.90 08/07/2024 Food and Beverage Undisputed 01/23/2026 1131938943 CMS
QOL Medical, LLC $34.79 01/24/2024 Food and Beverage Undisputed 01/23/2026 1147720435 CMS
QOL Medical, LLC $35.28 02/22/2024 Food and Beverage Undisputed 01/23/2026 1147720437 CMS
QOL Medical, LLC $43.69 03/26/2024 Food and Beverage Undisputed 01/23/2026 1147720439 CMS
QOL Medical, LLC $22.18 05/15/2024 Food and Beverage Undisputed 01/23/2026 1147720441 CMS
QOL Medical, LLC $8.81 08/06/2024 Food and Beverage Undisputed 01/23/2026 1147720443 CMS
Regeneron Healthcare Solutions, Inc. $23.04 01/24/2024 Food and Beverage Undisputed 01/23/2026 1114083340 CMS
Regeneron Healthcare Solutions, Inc. $19.82 02/26/2024 Food and Beverage Undisputed 01/23/2026 1114083342 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $15.03 01/23/2024 Food and Beverage Undisputed 01/23/2026 1153477454 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $24.46 03/04/2024 Food and Beverage Undisputed 01/23/2026 1153596593 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $15.05 03/27/2024 Food and Beverage Undisputed 01/23/2026 1153394649 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $21.36 04/24/2024 Food and Beverage Undisputed 01/23/2026 1153437240 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $20.52 08/06/2024 Food and Beverage Undisputed 01/23/2026 1153749404 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $18.18 12/23/2024 Food and Beverage Undisputed 01/23/2026 1153527849 CMS
Sandoz Inc. $28.85 04/03/2024 Food and Beverage Undisputed 01/23/2026 1089369362 CMS
Takeda Pharmaceuticals U.S.A., Inc. $17.02 02/07/2024 Food and Beverage Undisputed 01/23/2026 1137597145 CMS
Takeda Pharmaceuticals U.S.A., Inc. $21.88 03/07/2024 Food and Beverage Undisputed 01/23/2026 1137597149 CMS
Takeda Pharmaceuticals U.S.A., Inc. $38.12 04/03/2024 Food and Beverage Undisputed 01/23/2026 1137597152 CMS
Takeda Pharmaceuticals U.S.A., Inc. $16.87 05/29/2024 Food and Beverage Undisputed 01/23/2026 1137597156 CMS
Takeda Pharmaceuticals U.S.A., Inc. $16.34 07/31/2024 Food and Beverage Undisputed 01/23/2026 1137597160 CMS
United Therapeutics Corporation $33.52 08/21/2024 Food and Beverage Undisputed 01/23/2026 1149455932 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, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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