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

CAROLINE G CHOAN

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI
1255352498
CMS profile
102379
Location
LAGUNA HILLS, CA

General Payments · PY2018–2024

$5,359.70

  • Reported across 274 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,283.80

65 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 $1,283.80 65

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
ABBVIE INC. $575.34 33
UCB, Inc. $243.54 10
Amgen Inc. $85.59 4
PFIZER INC. $59.63 3
NOVARTIS PHARMACEUTICALS CORPORATION $52.19 2
GE HEALTHCARE $43.06 2
Kyowa Kirin, Inc. $37.63 2
ARGENX US, INC. $31.07 1
SK Life Science, Inc. $30.41 1
Abbott Laboratories $29.25 2
Lilly USA, LLC $26.68 1
Genentech USA, Inc. $25.92 1
BOSTON SCIENTIFIC CORPORATION $16.09 1
Amneal Pharmaceuticals LLC $14.33 1
MDD US Operations, LLC $13.07 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $678.59 34
PY2019 $787.79 35
PY2020 $258.07 17
PY2021 $654.67 39
PY2022 $555.94 28
PY2023 $1,140.84 56
PY2024 $1,283.80 65

Payment records · PY2024 (65)

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
Abbott Laboratories $14.20 02/06/2024 Food and Beverage Undisputed 01/23/2026 1124924229 CMS
Abbott Laboratories $15.05 02/07/2024 Food and Beverage Undisputed 01/23/2026 1124924232 CMS
ABBVIE INC. $10.65 01/09/2024 Food and Beverage Undisputed 01/23/2026 1103464144 CMS
ABBVIE INC. $24.18 01/11/2024 Food and Beverage Undisputed 01/23/2026 1103464146 CMS
ABBVIE INC. $6.31 01/16/2024 Food and Beverage Undisputed 01/23/2026 1103464148 CMS
ABBVIE INC. $22.25 01/22/2024 Food and Beverage Undisputed 01/23/2026 1103464150 CMS
ABBVIE INC. $23.64 01/25/2024 Food and Beverage Undisputed 01/23/2026 1103464152 CMS
ABBVIE INC. $19.30 01/26/2024 Food and Beverage Undisputed 01/23/2026 1103464154 CMS
ABBVIE INC. $29.30 02/08/2024 Food and Beverage Undisputed 01/23/2026 1103464156 CMS
ABBVIE INC. $5.93 02/21/2024 Food and Beverage Undisputed 01/23/2026 1103464158 CMS
ABBVIE INC. $29.47 02/23/2024 Food and Beverage Undisputed 01/23/2026 1103464160 CMS
ABBVIE INC. $4.80 02/26/2024 Food and Beverage Undisputed 01/23/2026 1103464162 CMS
ABBVIE INC. $30.80 02/26/2024 Food and Beverage Undisputed 01/23/2026 1103464164 CMS
ABBVIE INC. $28.30 03/07/2024 Food and Beverage Undisputed 01/23/2026 1103464166 CMS
ABBVIE INC. $22.11 04/17/2024 Food and Beverage Undisputed 01/23/2026 1103464168 CMS
ABBVIE INC. $7.28 04/18/2024 Food and Beverage Undisputed 01/23/2026 1103464170 CMS
ABBVIE INC. $5.93 04/23/2024 Food and Beverage Undisputed 01/23/2026 1103464172 CMS
ABBVIE INC. $22.45 04/25/2024 Food and Beverage Undisputed 01/23/2026 1103464174 CMS
ABBVIE INC. $22.11 05/15/2024 Food and Beverage Undisputed 01/23/2026 1103464176 CMS
ABBVIE INC. $19.20 05/30/2024 Food and Beverage Undisputed 01/23/2026 1103464178 CMS
ABBVIE INC. $8.56 06/05/2024 Food and Beverage Undisputed 01/23/2026 1103464180 CMS
ABBVIE INC. $6.96 06/11/2024 Food and Beverage Undisputed 01/23/2026 1103464182 CMS
ABBVIE INC. $28.71 06/13/2024 Food and Beverage Undisputed 01/23/2026 1103464184 CMS
ABBVIE INC. $27.52 06/25/2024 Food and Beverage Undisputed 01/23/2026 1103464186 CMS
ABBVIE INC. $8.93 07/16/2024 Food and Beverage Undisputed 01/23/2026 1103464188 CMS
ABBVIE INC. $18.01 07/25/2024 Food and Beverage Undisputed 01/23/2026 1103464190 CMS
ABBVIE INC. $7.66 08/01/2024 Food and Beverage Undisputed 01/23/2026 1103464192 CMS
ABBVIE INC. $28.56 08/08/2024 Food and Beverage Undisputed 01/23/2026 1103464194 CMS
ABBVIE INC. $5.18 09/27/2024 Food and Beverage Undisputed 01/23/2026 1103464196 CMS
ABBVIE INC. $18.36 10/15/2024 Food and Beverage Undisputed 01/23/2026 1103464198 CMS
ABBVIE INC. $16.80 10/22/2024 Food and Beverage Undisputed 01/23/2026 1103464200 CMS
ABBVIE INC. $4.30 10/31/2024 Food and Beverage Undisputed 01/23/2026 1103464202 CMS
ABBVIE INC. $12.79 11/06/2024 Food and Beverage Undisputed 01/23/2026 1103464204 CMS
ABBVIE INC. $26.26 11/14/2024 Food and Beverage Undisputed 01/23/2026 1103464206 CMS
ABBVIE INC. $22.73 12/12/2024 Food and Beverage Undisputed 01/23/2026 1103464208 CMS
Amgen Inc. $19.96 06/05/2024 Food and Beverage Undisputed 01/23/2026 1111549260 CMS
Amgen Inc. $29.04 07/09/2024 Food and Beverage Undisputed 01/23/2026 1111549266 CMS
Amgen Inc. $13.30 08/14/2024 Food and Beverage Undisputed 01/23/2026 1111549262 CMS
Amgen Inc. $23.29 09/05/2024 Food and Beverage Undisputed 01/23/2026 1111549264 CMS
Amneal Pharmaceuticals LLC $14.33 09/25/2024 Food and Beverage Undisputed 01/23/2026 1139182740 CMS
ARGENX US, INC. $31.07 02/20/2024 Food and Beverage Undisputed 01/23/2026 1142103554 CMS
Boston Scientific Corporation $16.09 02/22/2024 Food and Beverage Undisputed 01/23/2026 1092719092 CMS
GE HEALTHCARE $18.42 01/05/2024 Food and Beverage Undisputed 01/23/2026 1144682074 CMS
GE HEALTHCARE $24.64 11/21/2024 Food and Beverage Undisputed 01/23/2026 1144685894 CMS
Genentech USA, Inc. $25.92 01/10/2024 Food and Beverage Undisputed 01/23/2026 1132984647 CMS
Kyowa Kirin, Inc. $17.66 03/27/2024 Food and Beverage Undisputed 01/23/2026 1127026953 CMS
Kyowa Kirin, Inc. $19.97 04/22/2024 Food and Beverage Undisputed 01/23/2026 1127026955 CMS
Lilly USA, LLC $26.68 12/04/2024 Food and Beverage Undisputed 01/23/2026 1136087268 CMS
MDD US Operations, LLC $13.07 02/28/2024 Food and Beverage Undisputed 01/23/2026 1147770066 CMS
Novartis Pharmaceuticals Corporation $30.38 04/23/2024 Food and Beverage Undisputed 01/23/2026 1086744443 CMS
Novartis Pharmaceuticals Corporation $21.81 06/04/2024 Food and Beverage Undisputed 01/23/2026 1086744449 CMS
PFIZER INC. $22.67 06/04/2024 Food and Beverage Undisputed 01/23/2026 1131675344 CMS
PFIZER INC. $23.77 07/09/2024 Food and Beverage Undisputed 01/23/2026 1131758808 CMS
PFIZER INC. $13.19 10/04/2024 Food and Beverage Undisputed 01/23/2026 1132132459 CMS
SK Life Science, Inc. $30.41 08/07/2024 Food and Beverage Undisputed 01/23/2026 1154143099 CMS
UCB, Inc. $22.63 01/16/2024 Food and Beverage Undisputed 01/23/2026 1143073602 CMS
UCB, Inc. $17.70 01/17/2024 Food and Beverage Undisputed 01/23/2026 1143073604 CMS
UCB, Inc. $22.60 02/02/2024 Food and Beverage Undisputed 01/23/2026 1143073606 CMS
UCB, Inc. $25.23 04/23/2024 Food and Beverage Undisputed 01/23/2026 1143073610 CMS
UCB, Inc. $34.36 05/06/2024 Food and Beverage Undisputed 01/23/2026 1143073612 CMS
UCB, Inc. $0.56 05/09/2024 Food and Beverage Undisputed 01/23/2026 1143073614 CMS
UCB, Inc. $40.96 08/16/2024 Food and Beverage Undisputed 01/23/2026 1143073618 CMS
UCB, Inc. $26.24 09/25/2024 Food and Beverage Undisputed 01/23/2026 1143073620 CMS
UCB, Inc. $26.65 10/16/2024 Food and Beverage Undisputed 01/23/2026 1143073622 CMS
UCB, Inc. $26.61 11/05/2024 Food and Beverage Undisputed 01/23/2026 1143073624 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

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.