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

ANTONIO TAN

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1134277569
CMS profile
278081
Location
MORENO VALLEY, CA

General Payments · PY2019–2025

$15,253.22

  • Reported across 758 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$2,293.96

76 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 $1,509.72 75
Travel and Lodging $784.24 1

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
Stryker Corporation $784.24 1
Acerta Pharma LLC $300.89 11
Boehringer Ingelheim Pharmaceuticals, Inc. $185.24 8
Novo Nordisk AS $158.35 12
Amgen Inc. $157.86 10
Abbott Laboratories $145.29 7
Esperion Therapeutics, Inc. $88.13 5
Bayer HealthCare Pharmaceuticals Inc. $69.82 3
Phathom Pharmaceuticals, Inc. $55.22 2
Lilly USA, LLC $42.55 2
Neurocrine BioSciences, Inc. $41.44 2
GlaxoSmithKline, LLC. $36.24 2
Exact Sciences Corporation $35.89 2
NOVARTIS PHARMACEUTICALS CORPORATION $32.33 2
Merck Sharp & Dohme Corporation $29.25 1
SHIELD THERAPEUTICS INC $28.73 1
DEXCOM, INC. $24.60 1
Verona Pharma, Inc. $21.88 1
VIVUS LLC $20.94 1
Salix Pharmaceuticals, a division of Bausch Health US, LLC $19.08 1
Krystal Biotech Inc $15.99 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $2,378.03 135
PY2020 $2,085.43 116
PY2021 $2,082.03 126
PY2022 $2,121.72 111
PY2023 $2,620.56 125
PY2024 $1,671.49 69
PY2025 $2,293.96 76

Payment records · PY2025 (76)

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
Abbott Laboratories $11.70 01/07/2025 Food and Beverage Undisputed 06/30/2026 1240895376 CMS
Abbott Laboratories $22.68 03/20/2025 Food and Beverage Undisputed 06/30/2026 1240914547 CMS
Abbott Laboratories $29.27 05/15/2025 Food and Beverage Undisputed 06/30/2026 1240934896 CMS
Abbott Laboratories $13.70 06/11/2025 Food and Beverage Undisputed 06/30/2026 1240944460 CMS
Abbott Laboratories $23.52 08/21/2025 Food and Beverage Undisputed 06/30/2026 1240967331 CMS
Abbott Laboratories $21.72 11/24/2025 Food and Beverage Undisputed 06/30/2026 1241003110 CMS
Abbott Laboratories $22.70 11/24/2025 Food and Beverage Undisputed 06/30/2026 1241003260 CMS
Amgen Inc. $29.07 02/27/2025 Food and Beverage Undisputed 06/30/2026 1228299802 CMS
Amgen Inc. $24.73 03/13/2025 Food and Beverage Undisputed 06/30/2026 1228299798 CMS
Amgen Inc. $7.69 03/19/2025 Food and Beverage Undisputed 06/30/2026 1227072936 CMS
Amgen Inc. $7.30 04/09/2025 Food and Beverage Undisputed 06/30/2026 1227072938 CMS
Amgen Inc. $6.93 04/15/2025 Food and Beverage Undisputed 06/30/2026 1227072932 CMS
Amgen Inc. $7.72 05/06/2025 Food and Beverage Undisputed 06/30/2026 1227072930 CMS
Amgen Inc. $17.18 07/24/2025 Food and Beverage Undisputed 06/30/2026 1228299794 CMS
Amgen Inc. $25.46 07/30/2025 Food and Beverage Undisputed 06/30/2026 1228299800 CMS
Amgen Inc. $18.46 08/06/2025 Food and Beverage Undisputed 06/30/2026 1228299796 CMS
Amgen Inc. $13.32 10/02/2025 Food and Beverage Undisputed 06/30/2026 1227072934 CMS
AstraZeneca Pharmaceuticals LP $112.64 01/22/2025 Food and Beverage Undisputed 06/30/2026 1206314430 CMS
AstraZeneca Pharmaceuticals LP $20.43 02/06/2025 Food and Beverage Undisputed 06/30/2026 1206486674 CMS
AstraZeneca Pharmaceuticals LP $20.75 02/07/2025 Food and Beverage Undisputed 06/30/2026 1207193061 CMS
AstraZeneca Pharmaceuticals LP $19.62 02/27/2025 Food and Beverage Undisputed 06/30/2026 1206154712 CMS
AstraZeneca Pharmaceuticals LP $19.36 04/30/2025 Food and Beverage Undisputed 06/30/2026 1206155214 CMS
AstraZeneca Pharmaceuticals LP $15.67 05/08/2025 Food and Beverage Undisputed 06/30/2026 1206504656 CMS
AstraZeneca Pharmaceuticals LP $17.92 08/14/2025 Food and Beverage Undisputed 06/30/2026 1206972490 CMS
AstraZeneca Pharmaceuticals LP $13.85 08/20/2025 Food and Beverage Undisputed 06/30/2026 1206584320 CMS
AstraZeneca Pharmaceuticals LP $27.42 09/25/2025 Food and Beverage Undisputed 06/30/2026 1206385926 CMS
AstraZeneca Pharmaceuticals LP $14.62 10/10/2025 Food and Beverage Undisputed 06/30/2026 1206145247 CMS
AstraZeneca Pharmaceuticals LP $18.61 10/30/2025 Food and Beverage Undisputed 06/30/2026 1206356112 CMS
Bayer Healthcare Pharmaceuticals Inc. $22.84 02/13/2025 Food and Beverage Undisputed 06/30/2026 1225838864 CMS
Bayer Healthcare Pharmaceuticals Inc. $24.86 04/22/2025 Food and Beverage Undisputed 06/30/2026 1225838860 CMS
Bayer Healthcare Pharmaceuticals Inc. $22.12 07/23/2025 Food and Beverage Undisputed 06/30/2026 1225838856 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $24.39 01/28/2025 Food and Beverage Undisputed 06/30/2026 1223029887 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $20.71 02/26/2025 Food and Beverage Undisputed 06/30/2026 1223029889 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $26.60 04/17/2025 Food and Beverage Undisputed 06/30/2026 1223029891 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $26.98 06/19/2025 Food and Beverage Undisputed 06/30/2026 1223029893 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $28.39 07/31/2025 Food and Beverage Undisputed 06/30/2026 1223029895 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $11.07 10/01/2025 Food and Beverage Undisputed 06/30/2026 1223029897 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $25.16 10/16/2025 Food and Beverage Undisputed 06/30/2026 1223029899 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $21.94 11/12/2025 Food and Beverage Undisputed 06/30/2026 1223029901 CMS
Dexcom, Inc. $24.60 01/15/2025 Food and Beverage Undisputed 06/30/2026 1250471024 CMS
Esperion Therapeutics, Inc. $18.02 01/22/2025 Food and Beverage Undisputed 06/30/2026 1243977167 CMS
Esperion Therapeutics, Inc. $22.05 02/20/2025 Food and Beverage Undisputed 06/30/2026 1243977169 CMS
Esperion Therapeutics, Inc. $16.14 07/02/2025 Food and Beverage Undisputed 06/30/2026 1243977171 CMS
Esperion Therapeutics, Inc. $17.38 08/05/2025 Food and Beverage Undisputed 06/30/2026 1243977173 CMS
Esperion Therapeutics, Inc. $14.54 10/20/2025 Food and Beverage Undisputed 06/30/2026 1243977175 CMS
Exact Sciences Corporation $15.62 01/29/2025 Food and Beverage Undisputed 06/30/2026 1235446699 CMS
Exact Sciences Corporation $20.27 04/24/2025 Food and Beverage Undisputed 06/30/2026 1235446702 CMS
GlaxoSmithKline, LLC. $15.31 03/13/2025 Food and Beverage Undisputed 06/30/2026 1191426650 CMS
GlaxoSmithKline, LLC. $20.93 04/02/2025 Food and Beverage Undisputed 06/30/2026 1190478067 CMS
Krystal Biotech Inc $15.99 10/07/2025 Food and Beverage Undisputed 06/30/2026 1199996680 CMS
Lilly USA, LLC $24.85 03/25/2025 Food and Beverage Undisputed 06/30/2026 1186521983 CMS
Lilly USA, LLC $17.70 03/31/2025 Food and Beverage Undisputed 06/30/2026 1186480911 CMS
Merck Sharp & Dohme LLC $29.25 04/10/2025 Food and Beverage Undisputed 06/30/2026 1238045939 CMS
Neurocrine BioSciences, Inc. $24.11 05/15/2025 Food and Beverage Undisputed 06/30/2026 1243008721 CMS
Neurocrine BioSciences, Inc. $17.33 11/13/2025 Food and Beverage Undisputed 06/30/2026 1243035894 CMS
Novartis Pharmaceuticals Corporation $16.87 05/12/2025 Food and Beverage Undisputed 06/30/2026 1200527804 CMS
Novartis Pharmaceuticals Corporation $15.46 10/29/2025 Food and Beverage Undisputed 06/30/2026 1200415197 CMS
Novo Nordisk Inc $18.28 02/04/2025 Food and Beverage Undisputed 06/30/2026 1188657008 CMS
Novo Nordisk Inc $18.77 02/19/2025 Food and Beverage Undisputed 06/30/2026 1188227378 CMS
Novo Nordisk Inc $7.55 03/04/2025 Food and Beverage Undisputed 06/30/2026 1188387832 CMS
Novo Nordisk Inc $26.74 03/04/2025 Food and Beverage Undisputed 06/30/2026 1189076609 CMS
Novo Nordisk Inc $2.28 04/16/2025 Food and Beverage Undisputed 06/30/2026 1188418678 CMS
Novo Nordisk Inc $11.09 04/16/2025 Food and Beverage Undisputed 06/30/2026 1188451793 CMS
Novo Nordisk Inc $4.78 05/29/2025 Food and Beverage Undisputed 06/30/2026 1189074442 CMS
Novo Nordisk Inc $10.50 06/02/2025 Food and Beverage Undisputed 06/30/2026 1188420752 CMS
Novo Nordisk Inc $16.63 07/09/2025 Food and Beverage Undisputed 06/30/2026 1188800479 CMS
Novo Nordisk Inc $13.13 08/14/2025 Food and Beverage Undisputed 06/30/2026 1189015692 CMS
Novo Nordisk Inc $11.26 10/22/2025 Food and Beverage Undisputed 06/30/2026 1188781547 CMS
Novo Nordisk Inc $17.34 11/05/2025 Food and Beverage Undisputed 06/30/2026 1188939159 CMS
Phathom Pharmaceuticals, Inc. $23.35 03/06/2025 Food and Beverage Undisputed 06/30/2026 1219308033 CMS
Phathom Pharmaceuticals, Inc. $31.87 05/21/2025 Food and Beverage Undisputed 06/30/2026 1219308077 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $19.08 06/23/2025 Food and Beverage Undisputed 06/30/2026 1231806053 CMS
SHIELD THERAPEUTICS INC $28.73 11/06/2025 Food and Beverage Undisputed 06/30/2026 1249629497 CMS
Stryker Corporation $784.24 07/29/2025 Travel and Lodging Undisputed 06/30/2026 1227958771 CMS
Verona Pharma, Inc. $21.88 04/02/2025 Food and Beverage Undisputed 06/30/2026 1233808238 CMS
VIVUS LLC $20.94 09/24/2025 Food and Beverage Undisputed 06/30/2026 1188054376 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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