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

JOHN SARANTOPOULOS

Allopathic & Osteopathic Physicians Internal Medicine Medical Oncology

NPI
1861495343
CMS profile
175298
Location
SAN ANTONIO, TX

General Payments · PY2018–2024

$639,224.97

  • Reported across 736 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$90,134.59

121 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

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Exelixis Inc. $38,625.92 64
PFIZER INC. $22,722.86 21
Regeneron Healthcare Solutions, Inc. $17,216.81 26
Astellas Pharma US Inc $10,735.74 7
ARRAY BIOPHARMA INC $720.00 1
Acerta Pharma LLC $90.36 1
EISAI INC. $22.90 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $108,710.76 127
PY2019 $71,495.36 80
PY2020 $24,611.93 18
PY2021 $64,727.06 57
PY2022 $89,425.26 100
PY2023 $190,120.01 233
PY2024 $90,134.59 121

Payment records · PY2024 (121)

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
ARRAY BIOPHARMA INC $720.00 02/08/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1132012578 CMS
Astellas Pharma US Inc $61.50 01/20/2024 Food and Beverage Undisputed 01/23/2026 1139377002 CMS
Astellas Pharma US Inc $32.00 01/20/2024 Travel and Lodging Undisputed 01/23/2026 1139385224 CMS
Astellas Pharma US Inc $5,110.00 01/20/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1139387194 CMS
Astellas Pharma US Inc $18.16 03/07/2024 Food and Beverage Undisputed 01/23/2026 1139379152 CMS
Astellas Pharma US Inc $389.68 03/07/2024 Travel and Lodging Undisputed 01/23/2026 1139384818 CMS
Astellas Pharma US Inc $4,380.00 03/07/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1139387190 CMS
Astellas Pharma US Inc $744.40 03/07/2024 Travel and Lodging Undisputed 01/23/2026 1139387192 CMS
AstraZeneca Pharmaceuticals LP $90.36 03/26/2024 Food and Beverage Undisputed 01/23/2026 1104353650 CMS
Eisai Inc. $22.90 10/04/2024 Food and Beverage Undisputed 01/23/2026 1110754062 CMS
Exelixis Inc. $16.00 02/01/2024 Travel and Lodging Undisputed 01/23/2026 1138559636 CMS
Exelixis Inc. $27.08 02/01/2024 Food and Beverage Undisputed 01/23/2026 1138559652 CMS
Exelixis Inc. $70.00 02/08/2024 Travel and Lodging Undisputed 01/23/2026 1138559638 CMS
Exelixis Inc. $70.00 02/08/2024 Travel and Lodging Undisputed 01/23/2026 1138559640 CMS
Exelixis Inc. $229.60 02/08/2024 Travel and Lodging Undisputed 01/23/2026 1138559646 CMS
Exelixis Inc. $225.51 02/08/2024 Travel and Lodging Undisputed 01/23/2026 1138559648 CMS
Exelixis Inc. $122.07 02/13/2024 Food and Beverage Undisputed 01/23/2026 1138559634 CMS
Exelixis Inc. $270.35 02/14/2024 Travel and Lodging Undisputed 01/23/2026 1138559642 CMS
Exelixis Inc. $435.99 02/15/2024 Travel and Lodging Undisputed 01/23/2026 1138559644 CMS
Exelixis Inc. $70.00 02/16/2024 Travel and Lodging Undisputed 01/23/2026 1138559626 CMS
Exelixis Inc. $373.20 02/16/2024 Travel and Lodging Undisputed 01/23/2026 1138559632 CMS
Exelixis Inc. $70.00 02/16/2024 Travel and Lodging Undisputed 01/23/2026 1138559688 CMS
Exelixis Inc. $373.20 02/16/2024 Travel and Lodging Undisputed 01/23/2026 1138559694 CMS
Exelixis Inc. $4,620.00 02/20/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1138559654 CMS
Exelixis Inc. $4.65 03/01/2024 Food and Beverage Undisputed 01/23/2026 1138559614 CMS
Exelixis Inc. $5.41 03/01/2024 Food and Beverage Undisputed 01/23/2026 1138559616 CMS
Exelixis Inc. $13.35 03/01/2024 Food and Beverage Undisputed 01/23/2026 1138559618 CMS
Exelixis Inc. $22.41 03/01/2024 Food and Beverage Undisputed 01/23/2026 1138559620 CMS
Exelixis Inc. $16.00 03/01/2024 Travel and Lodging Undisputed 01/23/2026 1138559624 CMS
Exelixis Inc. $4.65 03/01/2024 Food and Beverage Undisputed 01/23/2026 1138559678 CMS
Exelixis Inc. $5.41 03/01/2024 Food and Beverage Undisputed 01/23/2026 1138559680 CMS
Exelixis Inc. $13.35 03/01/2024 Food and Beverage Undisputed 01/23/2026 1138559682 CMS
Exelixis Inc. $22.41 03/01/2024 Food and Beverage Undisputed 01/23/2026 1138559684 CMS
Exelixis Inc. $16.00 03/01/2024 Travel and Lodging Undisputed 01/23/2026 1138559686 CMS
Exelixis Inc. $438.01 03/20/2024 Travel and Lodging Undisputed 01/23/2026 1138559628 CMS
Exelixis Inc. $294.01 03/20/2024 Travel and Lodging Undisputed 01/23/2026 1138559630 CMS
Exelixis Inc. $294.01 03/20/2024 Travel and Lodging Undisputed 01/23/2026 1138559690 CMS
Exelixis Inc. $438.01 03/20/2024 Travel and Lodging Undisputed 01/23/2026 1138559692 CMS
Exelixis Inc. $30.00 03/22/2024 Travel and Lodging Undisputed 01/23/2026 1138559650 CMS
Exelixis Inc. $4,455.00 03/26/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1138559622 CMS
Exelixis Inc. $4,455.00 03/26/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1138559676 CMS
Exelixis Inc. $70.00 06/10/2024 Travel and Lodging Undisputed 01/23/2026 1138559698 CMS
Exelixis Inc. $70.00 06/10/2024 Travel and Lodging Undisputed 01/23/2026 1138559700 CMS
Exelixis Inc. $407.98 06/10/2024 Travel and Lodging Undisputed 01/23/2026 1138559712 CMS
Exelixis Inc. $400.31 06/10/2024 Travel and Lodging Undisputed 01/23/2026 1138559714 CMS
Exelixis Inc. $705.96 06/10/2024 Travel and Lodging Undisputed 01/23/2026 1138559724 CMS
Exelixis Inc. $18.38 06/10/2024 Food and Beverage Undisputed 01/23/2026 1138559726 CMS
Exelixis Inc. $70.00 06/10/2024 Travel and Lodging Undisputed 01/23/2026 1138559732 CMS
Exelixis Inc. $10.52 06/10/2024 Travel and Lodging Undisputed 01/23/2026 1138559736 CMS
Exelixis Inc. $8.55 06/10/2024 Food and Beverage Undisputed 01/23/2026 1138559738 CMS
Exelixis Inc. $136.33 06/19/2024 Food and Beverage Undisputed 01/23/2026 1138559730 CMS
Exelixis Inc. $629.96 06/20/2024 Travel and Lodging Undisputed 01/23/2026 1138559660 CMS
Exelixis Inc. $70.00 06/20/2024 Travel and Lodging Undisputed 01/23/2026 1138559666 CMS
Exelixis Inc. $146.62 06/20/2024 Travel and Lodging Undisputed 01/23/2026 1138559728 CMS
Exelixis Inc. $242.44 06/22/2024 Travel and Lodging Undisputed 01/23/2026 1138559716 CMS
Exelixis Inc. $5,940.00 06/24/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1138559740 CMS
Exelixis Inc. $120.31 06/25/2024 Food and Beverage Undisputed 01/23/2026 1138559656 CMS
Exelixis Inc. $188.44 06/26/2024 Travel and Lodging Undisputed 01/23/2026 1138559658 CMS
Exelixis Inc. $16.00 07/01/2024 Travel and Lodging Undisputed 01/23/2026 1138559662 CMS
Exelixis Inc. $36.41 07/01/2024 Food and Beverage Undisputed 01/23/2026 1138559668 CMS
Exelixis Inc. $30.00 07/01/2024 Travel and Lodging Undisputed 01/23/2026 1138559672 CMS
Exelixis Inc. $37.28 07/01/2024 Food and Beverage Undisputed 01/23/2026 1138559702 CMS
Exelixis Inc. $8.49 07/01/2024 Food and Beverage Undisputed 01/23/2026 1138559704 CMS
Exelixis Inc. $21.87 07/01/2024 Food and Beverage Undisputed 01/23/2026 1138559706 CMS
Exelixis Inc. $14.39 07/01/2024 Food and Beverage Undisputed 01/23/2026 1138559708 CMS
Exelixis Inc. $32.00 07/01/2024 Travel and Lodging Undisputed 01/23/2026 1138559710 CMS
Exelixis Inc. $180.00 07/02/2024 Travel and Lodging Undisputed 01/23/2026 1138559718 CMS
Exelixis Inc. $180.00 07/02/2024 Travel and Lodging Undisputed 01/23/2026 1138559720 CMS
Exelixis Inc. $387.50 07/03/2024 Travel and Lodging Undisputed 01/23/2026 1138559664 CMS
Exelixis Inc. $490.50 07/03/2024 Travel and Lodging Undisputed 01/23/2026 1138559722 CMS
Exelixis Inc. $4,620.00 07/09/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1138559674 CMS
Exelixis Inc. $5,775.00 07/16/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1138559696 CMS
Exelixis Inc. $30.00 07/24/2024 Travel and Lodging Undisputed 01/23/2026 1138559670 CMS
Exelixis Inc. $30.00 07/24/2024 Travel and Lodging Undisputed 01/23/2026 1138559734 CMS
PFIZER INC. $385.49 02/01/2024 Travel and Lodging Undisputed 01/23/2026 1131056405 CMS
PFIZER INC. $122.57 02/06/2024 Food and Beverage Undisputed 01/23/2026 1131035167 CMS
PFIZER INC. $5,125.00 02/09/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1131062055 CMS
PFIZER INC. $125.02 02/10/2024 Travel and Lodging Undisputed 01/23/2026 1131005385 CMS
PFIZER INC. $162.93 02/10/2024 Travel and Lodging Undisputed 01/23/2026 1131015822 CMS
PFIZER INC. $16.00 02/13/2024 Travel and Lodging Undisputed 01/23/2026 1131080864 CMS
PFIZER INC. $17.22 02/13/2024 Food and Beverage Undisputed 01/23/2026 1131084911 CMS
PFIZER INC. $123.40 04/23/2024 Food and Beverage Undisputed 01/23/2026 1131552779 CMS
PFIZER INC. $4,150.00 04/29/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1131554141 CMS
PFIZER INC. $472.91 05/02/2024 Travel and Lodging Undisputed 01/23/2026 1131813472 CMS
PFIZER INC. $64.42 05/14/2024 Food and Beverage Undisputed 01/23/2026 1131813056 CMS
PFIZER INC. $5,125.00 05/17/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1131813054 CMS
PFIZER INC. $32.73 05/21/2024 Food and Beverage Undisputed 01/23/2026 1131813476 CMS
PFIZER INC. $16.00 05/21/2024 Travel and Lodging Undisputed 01/23/2026 1131813478 CMS
PFIZER INC. $446.88 05/25/2024 Travel and Lodging Undisputed 01/23/2026 1131813474 CMS
PFIZER INC. $5,160.00 06/18/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1131468463 CMS
PFIZER INC. $532.61 06/18/2024 Travel and Lodging Undisputed 01/23/2026 1131468467 CMS
PFIZER INC. $16.00 06/18/2024 Travel and Lodging Undisputed 01/23/2026 1131468471 CMS
PFIZER INC. $13.92 06/18/2024 Food and Beverage Undisputed 01/23/2026 1131468475 CMS
PFIZER INC. $537.95 06/18/2024 Travel and Lodging Undisputed 01/23/2026 1131468479 CMS
PFIZER INC. $76.81 06/18/2024 Food and Beverage Undisputed 01/23/2026 1131471819 CMS
Regeneron Healthcare Solutions, Inc. $1,192.00 04/30/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1114156049 CMS
Regeneron Healthcare Solutions, Inc. $279.79 06/08/2024 Travel and Lodging Undisputed 01/23/2026 1114156053 CMS
Regeneron Healthcare Solutions, Inc. $228.98 06/11/2024 Travel and Lodging Undisputed 01/23/2026 1114156058 CMS
Regeneron Healthcare Solutions, Inc. $106.90 06/13/2024 Food and Beverage Undisputed 01/23/2026 1114156062 CMS
Regeneron Healthcare Solutions, Inc. $377.50 06/14/2024 Travel and Lodging Undisputed 01/23/2026 1114156066 CMS
Regeneron Healthcare Solutions, Inc. $27.00 06/14/2024 Travel and Lodging Undisputed 01/23/2026 1114156071 CMS
Regeneron Healthcare Solutions, Inc. $236.35 06/14/2024 Travel and Lodging Undisputed 01/23/2026 1114156075 CMS
Regeneron Healthcare Solutions, Inc. $1,490.00 07/02/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1114156080 CMS
Regeneron Healthcare Solutions, Inc. $5,960.00 07/02/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1114156084 CMS
Regeneron Healthcare Solutions, Inc. $105.00 09/03/2024 Travel and Lodging Undisputed 01/23/2026 1114156088 CMS
Regeneron Healthcare Solutions, Inc. $16.00 09/03/2024 Travel and Lodging Undisputed 01/23/2026 1114156093 CMS
Regeneron Healthcare Solutions, Inc. $16.00 09/19/2024 Travel and Lodging Undisputed 01/23/2026 1114156098 CMS
Regeneron Healthcare Solutions, Inc. $15.04 09/19/2024 Food and Beverage Undisputed 01/23/2026 1114156102 CMS
Regeneron Healthcare Solutions, Inc. $18.07 09/19/2024 Food and Beverage Undisputed 01/23/2026 1114156106 CMS
Regeneron Healthcare Solutions, Inc. $35.25 11/01/2024 Travel and Lodging Undisputed 01/23/2026 1114156111 CMS
Regeneron Healthcare Solutions, Inc. $669.70 11/01/2024 Travel and Lodging Undisputed 01/23/2026 1114156115 CMS
Regeneron Healthcare Solutions, Inc. $217.31 11/07/2024 Travel and Lodging Undisputed 01/23/2026 1114156119 CMS
Regeneron Healthcare Solutions, Inc. $5.69 11/07/2024 Food and Beverage Undisputed 01/23/2026 1114156124 CMS
Regeneron Healthcare Solutions, Inc. $137.18 11/07/2024 Food and Beverage Undisputed 01/23/2026 1114156128 CMS
Regeneron Healthcare Solutions, Inc. $38.73 11/07/2024 Food and Beverage Undisputed 01/23/2026 1114156133 CMS
Regeneron Healthcare Solutions, Inc. $184.25 11/08/2024 Travel and Lodging Undisputed 01/23/2026 1114156137 CMS
Regeneron Healthcare Solutions, Inc. $154.58 11/11/2024 Travel and Lodging Undisputed 01/23/2026 1114156141 CMS
Regeneron Healthcare Solutions, Inc. $70.71 11/11/2024 Food and Beverage Undisputed 01/23/2026 1114156146 CMS
Regeneron Healthcare Solutions, Inc. $10.51 11/11/2024 Food and Beverage Undisputed 01/23/2026 1114156150 CMS
Regeneron Healthcare Solutions, Inc. $36.77 11/11/2024 Travel and Lodging Undisputed 01/23/2026 1114156155 CMS
Regeneron Healthcare Solutions, Inc. $5,587.50 12/10/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1114156159 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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