IndustryPayments
Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-06-30 View official record Methodology

Covered recipient · General Payments record

JUN CHUNG

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1205190659
CMS profile
54690
Location
LOS ANGELES, CA

General Payments · PY2019–2025

$7,393.01

  • Reported across 318 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$2,218.46

88 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.

Related groups: Internal Medicine CA All categories

By nature of payment

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $2,218.46 88

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
Acerta Pharma LLC $361.67 15
Ardelyx, Inc. $288.18 9
Amgen Inc. $286.31 16
Lilly USA, LLC $193.24 7
Bayer HealthCare Pharmaceuticals Inc. $180.67 7
Boehringer Ingelheim Pharmaceuticals, Inc. $172.48 6
Novo Nordisk AS $109.14 4
Phathom Pharmaceuticals, Inc. $100.38 3
Gilead Sciences, Inc. $82.24 3
GlaxoSmithKline, LLC. $81.83 3
ABBVIE INC. $76.87 3
Insmed, Inc. $50.18 2
AIMMUNE THERAPEUTICS, INC. $46.95 2
SHIELD THERAPEUTICS INC $41.82 2
EISAI INC. $32.29 1
Biogen, Inc. $27.26 1
Merck Sharp & Dohme Corporation $27.01 1
NOVARTIS PHARMACEUTICALS CORPORATION $23.87 1
Exact Sciences Corporation $20.42 1
Alexion Pharmaceuticals, Inc. $15.65 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $131.52 6
PY2020 $552.22 28
PY2021 $1,102.31 48
PY2022 $1,223.81 56
PY2023 $336.04 17
PY2024 $1,828.65 75
PY2025 $2,218.46 88

Payment records · PY2025 (88)

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

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
ABBVIE INC. $25.73 08/26/2025 Food and Beverage Undisputed 06/30/2026 1201663919 CMS
ABBVIE INC. $27.05 12/04/2025 Food and Beverage Undisputed 06/30/2026 1201663921 CMS
ABBVIE INC. $24.09 12/16/2025 Food and Beverage Undisputed 06/30/2026 1201663923 CMS
Aimmune Therapeutics, Inc. $28.18 03/27/2025 Food and Beverage Undisputed 06/30/2026 1249722552 CMS
Aimmune Therapeutics, Inc. $18.77 08/22/2025 Food and Beverage Undisputed 06/30/2026 1249722550 CMS
Alexion Pharmaceuticals, Inc. $15.65 03/25/2025 Food and Beverage Undisputed 06/30/2026 1202942878 CMS
Amgen Inc. $26.25 01/28/2025 Food and Beverage Undisputed 06/30/2026 1228281991 CMS
Amgen Inc. $6.08 04/07/2025 Food and Beverage Undisputed 06/30/2026 1227086841 CMS
Amgen Inc. $28.75 04/28/2025 Food and Beverage Undisputed 06/30/2026 1228281999 CMS
Amgen Inc. $5.63 05/27/2025 Food and Beverage Undisputed 06/30/2026 1227086843 CMS
Amgen Inc. $6.07 06/13/2025 Food and Beverage Undisputed 06/30/2026 1227086853 CMS
Amgen Inc. $28.52 06/18/2025 Food and Beverage Undisputed 06/30/2026 1228282001 CMS
Amgen Inc. $6.46 07/16/2025 Food and Beverage Undisputed 06/30/2026 1227086845 CMS
Amgen Inc. $9.69 08/08/2025 Food and Beverage Undisputed 06/30/2026 1227086851 CMS
Amgen Inc. $24.46 08/22/2025 Food and Beverage Undisputed 06/30/2026 1228281995 CMS
Amgen Inc. $6.55 09/05/2025 Food and Beverage Undisputed 06/30/2026 1227086849 CMS
Amgen Inc. $29.51 09/17/2025 Food and Beverage Undisputed 06/30/2026 1228281987 CMS
Amgen Inc. $6.59 09/25/2025 Food and Beverage Undisputed 06/30/2026 1227086847 CMS
Amgen Inc. $31.16 10/29/2025 Food and Beverage Undisputed 06/30/2026 1228281989 CMS
Amgen Inc. $24.34 11/17/2025 Food and Beverage Undisputed 06/30/2026 1228281985 CMS
Amgen Inc. $24.00 12/11/2025 Food and Beverage Undisputed 06/30/2026 1228281993 CMS
Amgen Inc. $22.25 12/18/2025 Food and Beverage Undisputed 06/30/2026 1228281997 CMS
Ardelyx, Inc. $31.11 01/16/2025 Food and Beverage Undisputed 06/30/2026 1247841520 CMS
Ardelyx, Inc. $33.25 02/14/2025 Food and Beverage Undisputed 06/30/2026 1247841522 CMS
Ardelyx, Inc. $25.26 04/10/2025 Food and Beverage Undisputed 06/30/2026 1247841524 CMS
Ardelyx, Inc. $33.87 06/10/2025 Food and Beverage Undisputed 06/30/2026 1247841526 CMS
Ardelyx, Inc. $34.36 07/30/2025 Food and Beverage Undisputed 06/30/2026 1247841528 CMS
Ardelyx, Inc. $33.26 08/20/2025 Food and Beverage Undisputed 06/30/2026 1247841530 CMS
Ardelyx, Inc. $31.08 10/28/2025 Food and Beverage Undisputed 06/30/2026 1247841532 CMS
Ardelyx, Inc. $31.02 11/18/2025 Food and Beverage Undisputed 06/30/2026 1247841534 CMS
Ardelyx, Inc. $34.97 12/12/2025 Food and Beverage Undisputed 06/30/2026 1247841536 CMS
AstraZeneca Pharmaceuticals LP $19.46 01/10/2025 Food and Beverage Undisputed 06/30/2026 1206477753 CMS
AstraZeneca Pharmaceuticals LP $22.50 01/24/2025 Food and Beverage Undisputed 06/30/2026 1207149234 CMS
AstraZeneca Pharmaceuticals LP $22.26 02/22/2025 Food and Beverage Undisputed 06/30/2026 1206361225 CMS
AstraZeneca Pharmaceuticals LP $17.19 03/15/2025 Food and Beverage Undisputed 06/30/2026 1207019344 CMS
AstraZeneca Pharmaceuticals LP $20.92 04/25/2025 Food and Beverage Undisputed 06/30/2026 1207055750 CMS
AstraZeneca Pharmaceuticals LP $30.42 05/13/2025 Food and Beverage Undisputed 06/30/2026 1207182600 CMS
AstraZeneca Pharmaceuticals LP $21.32 05/21/2025 Food and Beverage Undisputed 06/30/2026 1206845416 CMS
AstraZeneca Pharmaceuticals LP $25.64 06/17/2025 Food and Beverage Undisputed 06/30/2026 1206167788 CMS
AstraZeneca Pharmaceuticals LP $20.22 07/11/2025 Food and Beverage Undisputed 06/30/2026 1206349323 CMS
AstraZeneca Pharmaceuticals LP $29.84 07/25/2025 Food and Beverage Undisputed 06/30/2026 1206240163 CMS
AstraZeneca Pharmaceuticals LP $22.01 07/30/2025 Food and Beverage Undisputed 06/30/2026 1206455024 CMS
AstraZeneca Pharmaceuticals LP $21.28 08/28/2025 Food and Beverage Undisputed 06/30/2026 1206664227 CMS
AstraZeneca Pharmaceuticals LP $36.18 09/18/2025 Food and Beverage Undisputed 06/30/2026 1206656368 CMS
AstraZeneca Pharmaceuticals LP $29.84 10/17/2025 Food and Beverage Undisputed 06/30/2026 1207022876 CMS
AstraZeneca Pharmaceuticals LP $22.59 12/12/2025 Food and Beverage Undisputed 06/30/2026 1206170621 CMS
Bayer Healthcare Pharmaceuticals Inc. $29.45 02/10/2025 Food and Beverage Undisputed 06/30/2026 1225497162 CMS
Bayer Healthcare Pharmaceuticals Inc. $20.67 05/27/2025 Food and Beverage Undisputed 06/30/2026 1225497158 CMS
Bayer Healthcare Pharmaceuticals Inc. $25.87 07/22/2025 Food and Beverage Undisputed 06/30/2026 1225497160 CMS
Bayer Healthcare Pharmaceuticals Inc. $31.07 08/25/2025 Food and Beverage Undisputed 06/30/2026 1225497164 CMS
Bayer Healthcare Pharmaceuticals Inc. $22.61 09/28/2025 Food and Beverage Undisputed 06/30/2026 1225497168 CMS
Bayer Healthcare Pharmaceuticals Inc. $26.08 10/27/2025 Food and Beverage Undisputed 06/30/2026 1225497166 CMS
Bayer Healthcare Pharmaceuticals Inc. $24.92 12/01/2025 Food and Beverage Undisputed 06/30/2026 1225497170 CMS
Biogen, Inc. $27.26 07/24/2025 Food and Beverage Undisputed 06/30/2026 1208329105 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $27.44 06/09/2025 Food and Beverage Undisputed 06/30/2026 1223015668 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $32.87 07/31/2025 Food and Beverage Undisputed 06/30/2026 1223015670 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $30.94 09/09/2025 Food and Beverage Undisputed 06/30/2026 1223015672 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $30.82 10/16/2025 Food and Beverage Undisputed 06/30/2026 1223015674 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $24.96 11/25/2025 Food and Beverage Undisputed 06/30/2026 1223015676 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $25.45 12/30/2025 Food and Beverage Undisputed 06/30/2026 1223015678 CMS
Eisai Inc. $32.29 07/07/2025 Food and Beverage Undisputed 06/30/2026 1244489594 CMS
Exact Sciences Corporation $20.42 08/06/2025 Food and Beverage Undisputed 06/30/2026 1235459681 CMS
Gilead Sciences, Inc. $25.82 10/15/2025 Food and Beverage Undisputed 06/30/2026 1234467479 CMS
Gilead Sciences, Inc. $25.92 11/12/2025 Food and Beverage Undisputed 06/30/2026 1234466699 CMS
Gilead Sciences, Inc. $30.50 12/08/2025 Food and Beverage Undisputed 06/30/2026 1234435276 CMS
GlaxoSmithKline, LLC. $26.43 05/13/2025 Food and Beverage Undisputed 06/30/2026 1190714987 CMS
GlaxoSmithKline, LLC. $30.76 07/11/2025 Food and Beverage Undisputed 06/30/2026 1190973445 CMS
GlaxoSmithKline, LLC. $24.64 09/30/2025 Food and Beverage Undisputed 06/30/2026 1191606731 CMS
Insmed, Inc. $25.05 10/22/2025 Food and Beverage Undisputed 06/30/2026 1186278154 CMS
Insmed, Inc. $25.13 11/26/2025 Food and Beverage Undisputed 06/30/2026 1186298546 CMS
Lilly USA, LLC $30.22 02/10/2025 Food and Beverage Undisputed 06/30/2026 1186685843 CMS
Lilly USA, LLC $28.94 04/11/2025 Food and Beverage Undisputed 06/30/2026 1186685845 CMS
Lilly USA, LLC $29.04 05/19/2025 Food and Beverage Undisputed 06/30/2026 1186705229 CMS
Lilly USA, LLC $26.20 06/17/2025 Food and Beverage Undisputed 06/30/2026 1186705233 CMS
Lilly USA, LLC $34.99 06/20/2025 Food and Beverage Undisputed 06/30/2026 1186705227 CMS
Lilly USA, LLC $23.82 07/23/2025 Food and Beverage Undisputed 06/30/2026 1186702003 CMS
Lilly USA, LLC $20.03 10/08/2025 Food and Beverage Undisputed 06/30/2026 1186705231 CMS
Merck Sharp & Dohme LLC $27.01 01/31/2025 Food and Beverage Undisputed 06/30/2026 1238194244 CMS
Novartis Pharmaceuticals Corporation $23.87 10/20/2025 Food and Beverage Undisputed 06/30/2026 1200050424 CMS
Novo Nordisk Inc $22.80 03/04/2025 Food and Beverage Undisputed 06/30/2026 1188988153 CMS
Novo Nordisk Inc $30.18 06/03/2025 Food and Beverage Undisputed 06/30/2026 1188269397 CMS
Novo Nordisk Inc $23.54 08/14/2025 Food and Beverage Undisputed 06/30/2026 1188844204 CMS
Novo Nordisk Inc $32.62 11/19/2025 Food and Beverage Undisputed 06/30/2026 1189059784 CMS
Phathom Pharmaceuticals, Inc. $34.48 01/15/2025 Food and Beverage Undisputed 06/30/2026 1219315077 CMS
Phathom Pharmaceuticals, Inc. $32.68 05/21/2025 Food and Beverage Undisputed 06/30/2026 1219315075 CMS
Phathom Pharmaceuticals, Inc. $33.22 10/06/2025 Food and Beverage Undisputed 06/30/2026 1219245837 CMS
SHIELD THERAPEUTICS INC $22.51 08/05/2025 Food and Beverage Undisputed 06/30/2026 1249621141 CMS
SHIELD THERAPEUTICS INC $19.31 10/07/2025 Food and Beverage Undisputed 06/30/2026 1249626310 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

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