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

EMY C CHEN

Allopathic & Osteopathic Physicians Internal Medicine Rheumatology

NPI
1689741910
CMS profile
212963
Location
ARCADIA, CA

General Payments · PY2018–2024

$5,692.54

  • Reported across 331 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$656.89

27 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 $578.90 26
Education $77.99 1

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
PFIZER INC. $290.04 9
Amgen Inc. $258.86 15
Janssen Biotech, Inc. $77.99 1
GlaxoSmithKline, LLC. $16.00 1
ABBVIE INC. $14.00 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $1,930.38 134
PY2019 $1,931.38 113
PY2020 $534.13 29
PY2021 $212.05 9
PY2022 $243.53 12
PY2023 $184.18 7
PY2024 $656.89 27

Payment records · PY2024 (27)

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. $14.00 07/16/2024 Food and Beverage Undisputed 01/23/2026 1103452002 CMS
Amgen Inc. $33.09 02/09/2024 Food and Beverage Undisputed 01/23/2026 1111547698 CMS
Amgen Inc. $14.16 02/27/2024 Food and Beverage Undisputed 01/23/2026 1111547714 CMS
Amgen Inc. $11.56 04/09/2024 Food and Beverage Undisputed 01/23/2026 1111547716 CMS
Amgen Inc. $10.71 04/19/2024 Food and Beverage Undisputed 01/23/2026 1111547718 CMS
Amgen Inc. $17.68 04/24/2024 Food and Beverage Undisputed 01/23/2026 1111547700 CMS
Amgen Inc. $11.81 05/17/2024 Food and Beverage Undisputed 01/23/2026 1111547702 CMS
Amgen Inc. $16.08 05/31/2024 Food and Beverage Undisputed 01/23/2026 1111547704 CMS
Amgen Inc. $12.03 06/03/2024 Food and Beverage Undisputed 01/23/2026 1117222587 CMS
Amgen Inc. $13.64 06/26/2024 Food and Beverage Undisputed 01/23/2026 1111547720 CMS
Amgen Inc. $10.33 07/16/2024 Food and Beverage Undisputed 01/23/2026 1111547722 CMS
Amgen Inc. $29.48 08/21/2024 Food and Beverage Undisputed 01/23/2026 1111547724 CMS
Amgen Inc. $16.59 09/11/2024 Food and Beverage Undisputed 01/23/2026 1111547706 CMS
Amgen Inc. $21.38 09/30/2024 Food and Beverage Undisputed 01/23/2026 1111547708 CMS
Amgen Inc. $25.40 10/15/2024 Food and Beverage Undisputed 01/23/2026 1111547710 CMS
Amgen Inc. $14.92 11/25/2024 Food and Beverage Undisputed 01/23/2026 1111547712 CMS
GlaxoSmithKline, LLC. $16.00 10/10/2024 Food and Beverage Undisputed 01/23/2026 1116462696 CMS
Janssen Biotech, Inc. $77.99 07/19/2024 Education Undisputed 01/23/2026 1078286707 CMS
PFIZER INC. $29.75 01/13/2024 Food and Beverage Undisputed 01/23/2026 1130963206 CMS
PFIZER INC. $31.42 02/19/2024 Food and Beverage Undisputed 01/23/2026 1131047471 CMS
PFIZER INC. $34.37 03/22/2024 Food and Beverage Undisputed 01/23/2026 1131213213 CMS
PFIZER INC. $30.06 05/16/2024 Food and Beverage Undisputed 01/23/2026 1131444012 CMS
PFIZER INC. $30.56 07/18/2024 Food and Beverage Undisputed 01/23/2026 1131768667 CMS
PFIZER INC. $36.30 08/24/2024 Food and Beverage Undisputed 01/23/2026 1131848741 CMS
PFIZER INC. $33.92 10/21/2024 Food and Beverage Undisputed 01/23/2026 1132072084 CMS
PFIZER INC. $29.98 11/23/2024 Food and Beverage Undisputed 01/23/2026 1131190794 CMS
PFIZER INC. $33.68 12/13/2024 Food and Beverage Undisputed 01/23/2026 1131434035 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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