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

ZHAOYANG PAN

Allopathic & Osteopathic Physicians General Practice

NPI
1225193964
CMS profile
55149
Location
LOS ANGELES, CA

General Payments · PY2018–2024

$43,498.30

  • Reported across 1,602 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$5,149.47

151 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 $5,149.47 151

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $10,668.11 313
PY2019 $6,357.43 281
PY2020 $4,117.48 203
PY2021 $5,850.54 243
PY2022 $5,640.79 211
PY2023 $5,714.48 200
PY2024 $5,149.47 151

Payment records · PY2024 (151)

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. $23.36 01/24/2024 Food and Beverage Undisputed 01/23/2026 1105174148 CMS
ABBVIE INC. $31.26 02/22/2024 Food and Beverage Undisputed 01/23/2026 1105174150 CMS
ABBVIE INC. $29.44 03/18/2024 Food and Beverage Undisputed 01/23/2026 1105174152 CMS
ABBVIE INC. $21.19 04/25/2024 Food and Beverage Undisputed 01/23/2026 1105174154 CMS
ABBVIE INC. $21.63 05/16/2024 Food and Beverage Undisputed 01/23/2026 1105174156 CMS
ABBVIE INC. $35.24 05/30/2024 Food and Beverage Undisputed 01/23/2026 1105174158 CMS
ABBVIE INC. $9.21 06/12/2024 Food and Beverage Undisputed 01/23/2026 1105174160 CMS
ABBVIE INC. $21.41 07/02/2024 Food and Beverage Undisputed 01/23/2026 1105174162 CMS
ABBVIE INC. $21.00 07/24/2024 Food and Beverage Undisputed 01/23/2026 1105174164 CMS
ABBVIE INC. $21.19 08/06/2024 Food and Beverage Undisputed 01/23/2026 1105174166 CMS
ABBVIE INC. $34.71 08/27/2024 Food and Beverage Undisputed 01/23/2026 1105174168 CMS
ABBVIE INC. $25.32 09/10/2024 Food and Beverage Undisputed 01/23/2026 1105174170 CMS
ABBVIE INC. $26.54 10/25/2024 Food and Beverage Undisputed 01/23/2026 1105174172 CMS
ABBVIE INC. $25.63 11/22/2024 Food and Beverage Undisputed 01/23/2026 1105174174 CMS
ABBVIE INC. $34.57 12/19/2024 Food and Beverage Undisputed 01/23/2026 1105174176 CMS
AIMMUNE THERAPEUTICS, INC. $26.17 05/06/2024 Food and Beverage Undisputed 01/23/2026 1146977883 CMS
AIMMUNE THERAPEUTICS, INC. $27.37 05/29/2024 Food and Beverage Undisputed 01/23/2026 1146977871 CMS
AIMMUNE THERAPEUTICS, INC. $22.06 06/28/2024 Food and Beverage Undisputed 01/23/2026 1146977618 CMS
AIMMUNE THERAPEUTICS, INC. $23.53 10/01/2024 Food and Beverage Undisputed 01/23/2026 1146997346 CMS
AIMMUNE THERAPEUTICS, INC. $24.87 11/06/2024 Food and Beverage Undisputed 01/23/2026 1146966320 CMS
AIMMUNE THERAPEUTICS, INC. $29.49 11/26/2024 Food and Beverage Undisputed 01/23/2026 1146966282 CMS
Amgen Inc. $32.48 01/23/2024 Food and Beverage Undisputed 01/23/2026 1117648231 CMS
Amgen Inc. $121.82 01/30/2024 Food and Beverage Undisputed 01/23/2026 1115990392 CMS
Amgen Inc. $26.98 02/13/2024 Food and Beverage Undisputed 01/23/2026 1115990383 CMS
Amgen Inc. $27.14 03/07/2024 Food and Beverage Undisputed 01/23/2026 1117648233 CMS
Amgen Inc. $149.61 04/10/2024 Food and Beverage Undisputed 01/23/2026 1115990399 CMS
Amgen Inc. $26.56 04/10/2024 Food and Beverage Undisputed 01/23/2026 1117648235 CMS
Amgen Inc. $29.67 05/07/2024 Food and Beverage Undisputed 01/23/2026 1117648237 CMS
Amgen Inc. $34.28 06/04/2024 Food and Beverage Undisputed 01/23/2026 1115990405 CMS
Amgen Inc. $28.64 07/09/2024 Food and Beverage Undisputed 01/23/2026 1115990413 CMS
Amgen Inc. $32.96 08/08/2024 Food and Beverage Undisputed 01/23/2026 1117648239 CMS
Amgen Inc. $25.13 08/21/2024 Food and Beverage Undisputed 01/23/2026 1115990388 CMS
Amgen Inc. $32.18 09/04/2024 Food and Beverage Undisputed 01/23/2026 1117648241 CMS
Amgen Inc. $20.98 10/15/2024 Food and Beverage Undisputed 01/23/2026 1115990420 CMS
ANI Pharmaceuticals, Inc. $25.84 05/28/2024 Food and Beverage Undisputed 01/23/2026 1091142984 CMS
AstraZeneca Pharmaceuticals LP $20.51 01/16/2024 Food and Beverage Undisputed 01/23/2026 1105654088 CMS
AstraZeneca Pharmaceuticals LP $123.45 01/17/2024 Food and Beverage Undisputed 01/23/2026 1105665742 CMS
AstraZeneca Pharmaceuticals LP $18.18 01/22/2024 Food and Beverage Undisputed 01/23/2026 1105236343 CMS
AstraZeneca Pharmaceuticals LP $125.00 02/13/2024 Food and Beverage Undisputed 01/23/2026 1105846395 CMS
AstraZeneca Pharmaceuticals LP $15.96 02/21/2024 Food and Beverage Undisputed 01/23/2026 1105590540 CMS
AstraZeneca Pharmaceuticals LP $18.19 02/29/2024 Food and Beverage Undisputed 01/23/2026 1105352837 CMS
AstraZeneca Pharmaceuticals LP $70.25 03/01/2024 Food and Beverage Undisputed 01/23/2026 1104588034 CMS
AstraZeneca Pharmaceuticals LP $20.07 03/11/2024 Food and Beverage Undisputed 01/23/2026 1104660805 CMS
AstraZeneca Pharmaceuticals LP $125.00 03/27/2024 Food and Beverage Undisputed 01/23/2026 1104365585 CMS
AstraZeneca Pharmaceuticals LP $15.62 03/27/2024 Food and Beverage Undisputed 01/23/2026 1104773660 CMS
AstraZeneca Pharmaceuticals LP $20.85 04/09/2024 Food and Beverage Undisputed 01/23/2026 1105692851 CMS
AstraZeneca Pharmaceuticals LP $17.71 04/15/2024 Food and Beverage Undisputed 01/23/2026 1104642311 CMS
AstraZeneca Pharmaceuticals LP $124.89 05/09/2024 Food and Beverage Undisputed 01/23/2026 1105464051 CMS
AstraZeneca Pharmaceuticals LP $17.82 05/13/2024 Food and Beverage Undisputed 01/23/2026 1105234604 CMS
AstraZeneca Pharmaceuticals LP $123.61 05/21/2024 Food and Beverage Undisputed 01/23/2026 1105385046 CMS
AstraZeneca Pharmaceuticals LP $20.67 05/22/2024 Food and Beverage Undisputed 01/23/2026 1105608985 CMS
AstraZeneca Pharmaceuticals LP $23.48 06/24/2024 Food and Beverage Undisputed 01/23/2026 1104582026 CMS
AstraZeneca Pharmaceuticals LP $20.00 07/08/2024 Food and Beverage Undisputed 01/23/2026 1104282773 CMS
AstraZeneca Pharmaceuticals LP $22.53 07/24/2024 Food and Beverage Undisputed 01/23/2026 1105322779 CMS
AstraZeneca Pharmaceuticals LP $21.23 08/13/2024 Food and Beverage Undisputed 01/23/2026 1105535090 CMS
AstraZeneca Pharmaceuticals LP $19.22 08/20/2024 Food and Beverage Undisputed 01/23/2026 1105519483 CMS
AstraZeneca Pharmaceuticals LP $102.37 09/17/2024 Food and Beverage Undisputed 01/23/2026 1104206413 CMS
AstraZeneca Pharmaceuticals LP $28.57 09/17/2024 Food and Beverage Undisputed 01/23/2026 1105403982 CMS
AstraZeneca Pharmaceuticals LP $125.00 10/09/2024 Food and Beverage Undisputed 01/23/2026 1105678717 CMS
AstraZeneca Pharmaceuticals LP $119.28 10/17/2024 Food and Beverage Undisputed 01/23/2026 1104688572 CMS
AstraZeneca Pharmaceuticals LP $22.05 10/22/2024 Food and Beverage Undisputed 01/23/2026 1105450009 CMS
AstraZeneca Pharmaceuticals LP $24.75 11/18/2024 Food and Beverage Undisputed 01/23/2026 1104426153 CMS
AstraZeneca Pharmaceuticals LP $22.58 12/02/2024 Food and Beverage Undisputed 01/23/2026 1104431911 CMS
Azurity Pharmaceuticals, Inc. $17.64 10/11/2024 Food and Beverage Undisputed 01/23/2026 1134010719 CMS
Bayer Healthcare Pharmaceuticals Inc. $24.95 01/29/2024 Food and Beverage Undisputed 01/23/2026 1086231440 CMS
Bayer Healthcare Pharmaceuticals Inc. $34.30 05/31/2024 Food and Beverage Undisputed 01/23/2026 1086147489 CMS
Bayer Healthcare Pharmaceuticals Inc. $2.63 08/30/2024 Food and Beverage Undisputed 01/23/2026 1086091639 CMS
Bayer Healthcare Pharmaceuticals Inc. $25.82 08/30/2024 Food and Beverage Undisputed 01/23/2026 1086221319 CMS
Bayer Healthcare Pharmaceuticals Inc. $9.24 09/30/2024 Food and Beverage Undisputed 01/23/2026 1086090287 CMS
Bayer Healthcare Pharmaceuticals Inc. $20.79 09/30/2024 Food and Beverage Undisputed 01/23/2026 1086127508 CMS
Bayer Healthcare Pharmaceuticals Inc. $11.32 10/10/2024 Food and Beverage Undisputed 01/23/2026 1086096259 CMS
Bayer Healthcare Pharmaceuticals Inc. $21.42 10/10/2024 Food and Beverage Undisputed 01/23/2026 1086183303 CMS
Bayer Healthcare Pharmaceuticals Inc. $32.20 11/25/2024 Food and Beverage Undisputed 01/23/2026 1086192484 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $124.99 03/07/2024 Food and Beverage Undisputed 01/23/2026 1117922737 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $24.56 03/27/2024 Food and Beverage Undisputed 01/23/2026 1117922731 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $26.03 05/15/2024 Food and Beverage Undisputed 01/23/2026 1117922735 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $25.59 07/22/2024 Food and Beverage Undisputed 01/23/2026 1117922733 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $22.23 09/11/2024 Food and Beverage Undisputed 01/23/2026 1117922727 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $21.46 10/30/2024 Food and Beverage Undisputed 01/23/2026 1117922725 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $22.48 11/26/2024 Food and Beverage Undisputed 01/23/2026 1117922729 CMS
E.R. Squibb & Sons, L.L.C. $23.96 02/27/2024 Food and Beverage Undisputed 01/23/2026 1101823229 CMS
E.R. Squibb & Sons, L.L.C. $26.67 03/22/2024 Food and Beverage Undisputed 01/23/2026 1101823244 CMS
E.R. Squibb & Sons, L.L.C. $24.57 05/03/2024 Food and Beverage Undisputed 01/23/2026 1101823255 CMS
E.R. Squibb & Sons, L.L.C. $23.75 05/24/2024 Food and Beverage Undisputed 01/23/2026 1101823262 CMS
E.R. Squibb & Sons, L.L.C. $24.31 07/12/2024 Food and Beverage Undisputed 01/23/2026 1101823273 CMS
E.R. Squibb & Sons, L.L.C. $31.61 08/23/2024 Food and Beverage Undisputed 01/23/2026 1101823284 CMS
E.R. Squibb & Sons, L.L.C. $28.26 09/27/2024 Food and Beverage Undisputed 01/23/2026 1101823302 CMS
E.R. Squibb & Sons, L.L.C. $24.57 12/17/2024 Food and Beverage Undisputed 01/23/2026 1101823324 CMS
Gilead Sciences, Inc. $32.52 01/26/2024 Food and Beverage Undisputed 01/23/2026 1133837712 CMS
GlaxoSmithKline, LLC. $30.55 01/11/2024 Food and Beverage Undisputed 01/23/2026 1116430921 CMS
GlaxoSmithKline, LLC. $33.91 02/07/2024 Food and Beverage Undisputed 01/23/2026 1116633497 CMS
GlaxoSmithKline, LLC. $33.44 03/06/2024 Food and Beverage Undisputed 01/23/2026 1116612367 CMS
GlaxoSmithKline, LLC. $7.49 03/21/2024 Food and Beverage Undisputed 01/23/2026 1116417516 CMS
GlaxoSmithKline, LLC. $31.62 04/03/2024 Food and Beverage Undisputed 01/23/2026 1116634188 CMS
GlaxoSmithKline, LLC. $18.46 05/09/2024 Food and Beverage Undisputed 01/23/2026 1115796857 CMS
GlaxoSmithKline, LLC. $4.66 05/10/2024 Food and Beverage Undisputed 01/23/2026 1116307237 CMS
GlaxoSmithKline, LLC. $26.84 06/22/2024 Food and Beverage Undisputed 01/23/2026 1116670762 CMS
GlaxoSmithKline, LLC. $28.22 07/11/2024 Food and Beverage Undisputed 01/23/2026 1116598293 CMS
GlaxoSmithKline, LLC. $17.38 07/17/2024 Food and Beverage Undisputed 01/23/2026 1116448937 CMS
GlaxoSmithKline, LLC. $26.03 09/18/2024 Food and Beverage Undisputed 01/23/2026 1116710579 CMS
GlaxoSmithKline, LLC. $30.00 10/24/2024 Food and Beverage Undisputed 01/23/2026 1115811432 CMS
GlaxoSmithKline, LLC. $0.70 10/24/2024 Food and Beverage Undisputed 01/23/2026 1116729104 CMS
GlaxoSmithKline, LLC. $1.07 11/13/2024 Food and Beverage Undisputed 01/23/2026 1115912574 CMS
GlaxoSmithKline, LLC. $28.61 11/13/2024 Food and Beverage Undisputed 01/23/2026 1116429564 CMS
IRONWOOD PHARMACEUTICALS, INC $24.96 01/30/2024 Food and Beverage Undisputed 01/23/2026 1153711818 CMS
IRONWOOD PHARMACEUTICALS, INC $27.68 03/12/2024 Food and Beverage Undisputed 01/23/2026 1153755980 CMS
IRONWOOD PHARMACEUTICALS, INC $125.00 05/22/2024 Food and Beverage Undisputed 01/23/2026 1153769502 CMS
IRONWOOD PHARMACEUTICALS, INC $24.91 07/31/2024 Food and Beverage Undisputed 01/23/2026 1153755984 CMS
IRONWOOD PHARMACEUTICALS, INC $25.43 09/19/2024 Food and Beverage Undisputed 01/23/2026 1153764843 CMS
Kowa Pharmaceuticals America, Inc. $14.71 11/04/2024 Food and Beverage Undisputed 01/23/2026 1113469235 CMS
Kowa Pharmaceuticals America, Inc. $16.58 12/10/2024 Food and Beverage Undisputed 01/23/2026 1113469237 CMS
Lilly USA, LLC $20.09 02/02/2024 Food and Beverage Undisputed 01/23/2026 1135478544 CMS
Lilly USA, LLC $16.46 03/21/2024 Food and Beverage Undisputed 01/23/2026 1135513188 CMS
Lilly USA, LLC $18.91 04/26/2024 Food and Beverage Undisputed 01/23/2026 1135521173 CMS
Lilly USA, LLC $31.67 10/16/2024 Food and Beverage Undisputed 01/23/2026 1135443397 CMS
Lundbeck LLC $21.28 05/10/2024 Food and Beverage Undisputed 01/23/2026 1145953467 CMS
Mannkind Corporation $21.09 03/19/2024 Food and Beverage Undisputed 01/23/2026 1145847073 CMS
Mannkind Corporation $23.15 04/30/2024 Food and Beverage Undisputed 01/23/2026 1145847075 CMS
Mannkind Corporation $22.12 05/21/2024 Food and Beverage Undisputed 01/23/2026 1145847077 CMS
Mannkind Corporation $21.27 10/29/2024 Food and Beverage Undisputed 01/23/2026 1145847079 CMS
Novo Nordisk Inc $21.37 02/16/2024 Food and Beverage Undisputed 01/23/2026 1097423497 CMS
Novo Nordisk Inc $23.35 03/13/2024 Food and Beverage Undisputed 01/23/2026 1096602533 CMS
Novo Nordisk Inc $125.00 05/15/2024 Food and Beverage Undisputed 01/23/2026 1096928628 CMS
Novo Nordisk Inc $18.05 06/20/2024 Food and Beverage Undisputed 01/23/2026 1097105156 CMS
Novo Nordisk Inc $22.98 08/16/2024 Food and Beverage Undisputed 01/23/2026 1096605503 CMS
Novo Nordisk Inc $23.48 10/31/2024 Food and Beverage Undisputed 01/23/2026 1096936121 CMS
Otsuka America Pharmaceutical, Inc. $22.05 04/02/2024 Food and Beverage Undisputed 01/23/2026 1118955970 CMS
PFIZER INC. $13.57 11/27/2024 Food and Beverage Undisputed 01/23/2026 1131256746 CMS
Phathom Pharmaceuticals, Inc. $26.05 03/04/2024 Food and Beverage Undisputed 01/23/2026 1151105835 CMS
Phathom Pharmaceuticals, Inc. $125.00 03/20/2024 Food and Beverage Undisputed 01/23/2026 1151105837 CMS
Phathom Pharmaceuticals, Inc. $26.33 07/16/2024 Food and Beverage Undisputed 01/23/2026 1151105839 CMS
Phathom Pharmaceuticals, Inc. $137.58 09/25/2024 Food and Beverage Undisputed 01/23/2026 1151105841 CMS
Phathom Pharmaceuticals, Inc. $29.57 10/23/2024 Food and Beverage Undisputed 01/23/2026 1151105843 CMS
Radius Health, Inc. $19.80 04/04/2024 Food and Beverage Undisputed 01/23/2026 1090002695 CMS
Radius Health, Inc. $15.03 04/11/2024 Food and Beverage Undisputed 01/23/2026 1090002691 CMS
Radius Health, Inc. $25.38 05/08/2024 Food and Beverage Undisputed 01/23/2026 1090002699 CMS
Radius Health, Inc. $15.27 07/23/2024 Food and Beverage Undisputed 01/23/2026 1090002706 CMS
Radius Health, Inc. $33.91 09/05/2024 Food and Beverage Undisputed 01/23/2026 1090002711 CMS
Radius Health, Inc. $26.40 10/21/2024 Food and Beverage Undisputed 01/23/2026 1090002717 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $19.83 01/03/2024 Food and Beverage Undisputed 01/23/2026 1153456683 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $20.52 05/14/2024 Food and Beverage Undisputed 01/23/2026 1153640902 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $23.64 05/30/2024 Food and Beverage Undisputed 01/23/2026 1153736353 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $25.00 06/20/2024 Food and Beverage Undisputed 01/23/2026 1153462358 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $25.00 06/20/2024 Food and Beverage Undisputed 01/23/2026 1153613802 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $22.11 10/11/2024 Food and Beverage Undisputed 01/23/2026 1153462244 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $0.44 10/11/2024 Food and Beverage Undisputed 01/23/2026 1153487725 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $2.87 10/11/2024 Food and Beverage Undisputed 01/23/2026 1153675276 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $24.48 10/11/2024 Food and Beverage Undisputed 01/23/2026 1153675720 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $125.00 11/20/2024 Food and Beverage Undisputed 01/23/2026 1153606858 CMS
Sumitomo Pharma America, Inc. $29.89 10/02/2024 Food and Beverage Undisputed 01/23/2026 1148900255 CMS
VIVUS LLC $20.06 03/29/2024 Food and Beverage Undisputed 01/23/2026 1129417437 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.

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