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

KAREN L SIMON

Allopathic & Osteopathic Physicians Internal Medicine Gastroenterology

NPI
1548384167
CMS profile
297354
Location
OXNARD, CA

General Payments · PY2018–2024

$10,752.25

  • Reported across 498 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$2,143.71

92 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 $2,123.46 91
Education $20.25 1

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $1,199.65 78
PY2019 $1,267.87 82
PY2020 $1,975.29 46
PY2021 $1,256.11 61
PY2022 $1,595.78 74
PY2023 $1,313.84 65
PY2024 $2,143.71 92

Payment records · PY2024 (92)

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. $22.21 01/20/2024 Food and Beverage Undisputed 01/23/2026 1106105915 CMS
ABBVIE INC. $17.96 02/21/2024 Food and Beverage Undisputed 01/23/2026 1106105917 CMS
ABBVIE INC. $23.38 02/24/2024 Food and Beverage Undisputed 01/23/2026 1106105919 CMS
ABBVIE INC. $25.62 03/01/2024 Food and Beverage Undisputed 01/23/2026 1106105921 CMS
ABBVIE INC. $23.09 03/08/2024 Food and Beverage Undisputed 01/23/2026 1106105923 CMS
ABBVIE INC. $102.90 03/27/2024 Food and Beverage Undisputed 01/23/2026 1106105925 CMS
ABBVIE INC. $19.33 04/03/2024 Food and Beverage Undisputed 01/23/2026 1106105927 CMS
ABBVIE INC. $30.26 04/11/2024 Food and Beverage Undisputed 01/23/2026 1106105929 CMS
ABBVIE INC. $21.17 04/27/2024 Food and Beverage Undisputed 01/23/2026 1106105931 CMS
ABBVIE INC. $18.84 05/23/2024 Food and Beverage Undisputed 01/23/2026 1106105933 CMS
ABBVIE INC. $20.00 05/31/2024 Food and Beverage Undisputed 01/23/2026 1106105935 CMS
ABBVIE INC. $23.77 06/03/2024 Food and Beverage Undisputed 01/23/2026 1106105937 CMS
ABBVIE INC. $24.35 06/26/2024 Food and Beverage Undisputed 01/23/2026 1106105939 CMS
ABBVIE INC. $23.45 07/08/2024 Food and Beverage Undisputed 01/23/2026 1106105941 CMS
ABBVIE INC. $17.26 07/12/2024 Food and Beverage Undisputed 01/23/2026 1106105943 CMS
ABBVIE INC. $27.94 07/12/2024 Food and Beverage Undisputed 01/23/2026 1106105945 CMS
ABBVIE INC. $12.29 07/30/2024 Food and Beverage Undisputed 01/23/2026 1106105947 CMS
ABBVIE INC. $17.85 08/26/2024 Food and Beverage Undisputed 01/23/2026 1106105949 CMS
ABBVIE INC. $16.39 09/05/2024 Food and Beverage Undisputed 01/23/2026 1106105951 CMS
ABBVIE INC. $34.23 09/17/2024 Food and Beverage Undisputed 01/23/2026 1106105953 CMS
ABBVIE INC. $19.80 09/20/2024 Food and Beverage Undisputed 01/23/2026 1106105955 CMS
ABBVIE INC. $7.90 09/24/2024 Food and Beverage Undisputed 01/23/2026 1106105957 CMS
ABBVIE INC. $3.22 09/25/2024 Food and Beverage Undisputed 01/23/2026 1106105959 CMS
ABBVIE INC. $28.07 10/01/2024 Food and Beverage Undisputed 01/23/2026 1106105961 CMS
ABBVIE INC. $22.17 10/11/2024 Food and Beverage Undisputed 01/23/2026 1106105963 CMS
ABBVIE INC. $20.23 10/15/2024 Food and Beverage Undisputed 01/23/2026 1106105965 CMS
ABBVIE INC. $1.53 10/29/2024 Food and Beverage Undisputed 01/23/2026 1106105967 CMS
ABBVIE INC. $8.02 10/30/2024 Food and Beverage Undisputed 01/23/2026 1106105969 CMS
ABBVIE INC. $19.58 10/30/2024 Food and Beverage Undisputed 01/23/2026 1106105971 CMS
ABBVIE INC. $20.01 11/01/2024 Food and Beverage Undisputed 01/23/2026 1106105973 CMS
ABBVIE INC. $27.43 11/01/2024 Food and Beverage Undisputed 01/23/2026 1106105975 CMS
ABBVIE INC. $3.00 11/15/2024 Food and Beverage Undisputed 01/23/2026 1106105977 CMS
ABBVIE INC. $1.07 11/15/2024 Food and Beverage Undisputed 01/23/2026 1106105979 CMS
ABBVIE INC. $14.90 11/15/2024 Food and Beverage Undisputed 01/23/2026 1106105981 CMS
ABBVIE INC. $2.73 11/25/2024 Food and Beverage Undisputed 01/23/2026 1106105983 CMS
ABBVIE INC. $26.70 12/03/2024 Food and Beverage Undisputed 01/23/2026 1106105985 CMS
ABBVIE INC. $30.64 12/09/2024 Food and Beverage Undisputed 01/23/2026 1106105987 CMS
ABBVIE INC. $19.75 12/20/2024 Food and Beverage Undisputed 01/23/2026 1106105989 CMS
AIMMUNE THERAPEUTICS, INC. $24.22 07/25/2024 Food and Beverage Undisputed 01/23/2026 1146975144 CMS
AIMMUNE THERAPEUTICS, INC. $27.35 09/17/2024 Food and Beverage Undisputed 01/23/2026 1146991826 CMS
AIMMUNE THERAPEUTICS, INC. $23.61 11/25/2024 Food and Beverage Undisputed 01/23/2026 1146993279 CMS
Ardelyx, Inc. $28.15 02/27/2024 Food and Beverage Undisputed 01/23/2026 1146708224 CMS
Ardelyx, Inc. $28.19 09/24/2024 Food and Beverage Undisputed 01/23/2026 1146708226 CMS
Ardelyx, Inc. $28.17 10/08/2024 Food and Beverage Undisputed 01/23/2026 1146708228 CMS
Ardelyx, Inc. $30.55 12/04/2024 Food and Beverage Undisputed 01/23/2026 1146708231 CMS
Ardelyx, Inc. $24.87 12/16/2024 Food and Beverage Undisputed 01/23/2026 1146708233 CMS
Celgene Corporation $20.90 02/08/2024 Food and Beverage Undisputed 01/23/2026 1101096922 CMS
Celgene Corporation $21.16 03/27/2024 Food and Beverage Undisputed 01/23/2026 1101096930 CMS
Celltrion USA Inc. $20.25 05/09/2024 Education Undisputed 01/23/2026 1075858303 CMS
Celltrion USA Inc. $13.82 07/09/2024 Food and Beverage Undisputed 01/23/2026 1075858305 CMS
Endogastric Solutions, Inc $24.49 05/29/2024 Food and Beverage Undisputed 01/23/2026 1144677652 CMS
GENZYME CORPORATION $27.61 02/05/2024 Food and Beverage Undisputed 01/23/2026 1139976173 CMS
GENZYME CORPORATION $19.35 12/18/2024 Food and Beverage Undisputed 01/23/2026 1139976213 CMS
Intercept Pharmaceuticals, Inc. $16.08 02/09/2024 Food and Beverage Undisputed 01/23/2026 1113636426 CMS
IRONWOOD PHARMACEUTICALS, INC $18.44 01/29/2024 Food and Beverage Undisputed 01/23/2026 1153769240 CMS
IRONWOOD PHARMACEUTICALS, INC $28.93 09/27/2024 Food and Beverage Undisputed 01/23/2026 1153764516 CMS
Janssen Biotech, Inc. $37.80 03/29/2024 Food and Beverage Undisputed 01/23/2026 1078316452 CMS
Janssen Biotech, Inc. $32.38 04/27/2024 Food and Beverage Undisputed 01/23/2026 1078316382 CMS
Janssen Biotech, Inc. $30.71 06/05/2024 Food and Beverage Undisputed 01/23/2026 1078316308 CMS
Janssen Biotech, Inc. $31.66 07/09/2024 Food and Beverage Undisputed 01/23/2026 1078316316 CMS
Janssen Biotech, Inc. $10.96 09/30/2024 Food and Beverage Undisputed 01/23/2026 1078316374 CMS
Janssen Biotech, Inc. $116.33 11/18/2024 Food and Beverage Undisputed 01/23/2026 1078316430 CMS
Lilly USA, LLC $25.00 02/20/2024 Food and Beverage Undisputed 01/23/2026 1135093225 CMS
Lilly USA, LLC $26.04 03/19/2024 Food and Beverage Undisputed 01/23/2026 1135119271 CMS
Lilly USA, LLC $21.00 04/08/2024 Food and Beverage Undisputed 01/23/2026 1135090119 CMS
Lilly USA, LLC $29.96 06/11/2024 Food and Beverage Undisputed 01/23/2026 1135093227 CMS
Lilly USA, LLC $3.08 06/12/2024 Food and Beverage Undisputed 01/23/2026 1135106763 CMS
Lilly USA, LLC $31.23 09/24/2024 Food and Beverage Undisputed 01/23/2026 1135106765 CMS
Lilly USA, LLC $21.34 10/26/2024 Food and Beverage Undisputed 01/23/2026 1135118827 CMS
Madrigal Pharmaceuticals $28.09 10/01/2024 Food and Beverage Undisputed 01/23/2026 1144182659 CMS
Madrigal Pharmaceuticals $27.42 12/05/2024 Food and Beverage Undisputed 01/23/2026 1144182661 CMS
PFIZER INC. $21.12 01/22/2024 Food and Beverage Undisputed 01/23/2026 1131146787 CMS
PFIZER INC. $22.55 02/17/2024 Food and Beverage Undisputed 01/23/2026 1131183255 CMS
PFIZER INC. $20.55 03/07/2024 Food and Beverage Undisputed 01/23/2026 1131180794 CMS
PFIZER INC. $25.13 04/15/2024 Food and Beverage Undisputed 01/23/2026 1131385294 CMS
PFIZER INC. $19.46 07/22/2024 Food and Beverage Undisputed 01/23/2026 1131673990 CMS
PFIZER INC. $20.24 09/23/2024 Food and Beverage Undisputed 01/23/2026 1131969267 CMS
PFIZER INC. $19.24 10/24/2024 Food and Beverage Undisputed 01/23/2026 1132087712 CMS
PFIZER INC. $25.72 11/11/2024 Food and Beverage Undisputed 01/23/2026 1131122123 CMS
PFIZER INC. $1.75 11/20/2024 Food and Beverage Undisputed 01/23/2026 1131150760 CMS
PFIZER INC. $3.52 12/16/2024 Food and Beverage Undisputed 01/23/2026 1131080665 CMS
PFIZER INC. $15.89 12/18/2024 Food and Beverage Undisputed 01/23/2026 1131097465 CMS
Phathom Pharmaceuticals, Inc. $30.62 08/22/2024 Food and Beverage Undisputed 01/23/2026 1151126507 CMS
Phathom Pharmaceuticals, Inc. $28.98 10/20/2024 Food and Beverage Undisputed 01/23/2026 1151126509 CMS
QOL Medical, LLC $13.97 10/28/2024 Food and Beverage Undisputed 01/23/2026 1147720567 CMS
Regeneron Healthcare Solutions, Inc. $33.74 03/25/2024 Food and Beverage Undisputed 01/23/2026 1114174392 CMS
Regeneron Healthcare Solutions, Inc. $30.08 04/30/2024 Food and Beverage Undisputed 01/23/2026 1114174397 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $22.21 03/20/2024 Food and Beverage Undisputed 01/23/2026 1153469595 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $24.10 04/17/2024 Food and Beverage Undisputed 01/23/2026 1153573200 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $24.93 05/01/2024 Food and Beverage Undisputed 01/23/2026 1153513898 CMS
Takeda Pharmaceuticals U.S.A., Inc. $26.37 03/04/2024 Food and Beverage Undisputed 01/23/2026 1137676797 CMS
Takeda Pharmaceuticals U.S.A., Inc. $15.36 12/02/2024 Food and Beverage Undisputed 01/23/2026 1137676799 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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