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

DOUGLAS K REX

Allopathic & Osteopathic Physicians Internal Medicine Gastroenterology

NPI
1164486643
CMS profile
188754
Location
INDIANAPOLIS, IN

General Payments · PY2018–2024

$627,364.17

  • Reported across 503 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$98,938.41

87 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
Olympus Corporation $50,008.53 28
BOSTON SCIENTIFIC CORPORATION $30,945.81 34
Medtronic, Inc. $7,961.80 11
Laborie Medical Technologies Corp. $5,250.00 2
Olympus Corporation of the Americas $2,572.27 11
Braintree Laboratories, Inc. $2,200.00 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $129,544.28 108
PY2019 $144,768.25 132
PY2020 $70,943.45 38
PY2021 $51,194.48 36
PY2022 $60,127.31 39
PY2023 $71,847.99 63
PY2024 $98,938.41 87

Payment records · PY2024 (87)

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
Boston Scientific Corporation $24.17 02/13/2024 Food and Beverage Undisputed 01/23/2026 1092509723 CMS
Boston Scientific Corporation $1,000.00 02/23/2024 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 1092509745 CMS
Boston Scientific Corporation $1,750.00 02/23/2024 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 1092509759 CMS
Boston Scientific Corporation $1,000.00 04/05/2024 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 1092509747 CMS
Boston Scientific Corporation $1,000.00 04/05/2024 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 1092509749 CMS
Boston Scientific Corporation $2,100.00 04/05/2024 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 1092509769 CMS
Boston Scientific Corporation $2,450.00 04/05/2024 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 1092509771 CMS
Boston Scientific Corporation $25.63 04/09/2024 Food and Beverage Undisputed 01/23/2026 1092509729 CMS
Boston Scientific Corporation $23.02 04/22/2024 Food and Beverage Undisputed 01/23/2026 1092509717 CMS
Boston Scientific Corporation $1,000.00 04/26/2024 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 1092509751 CMS
Boston Scientific Corporation $1,750.00 04/26/2024 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 1092509761 CMS
Boston Scientific Corporation $23.07 05/14/2024 Food and Beverage Undisputed 01/23/2026 1092509719 CMS
Boston Scientific Corporation $21.20 07/09/2024 Food and Beverage Undisputed 01/23/2026 1092509713 CMS
Boston Scientific Corporation $1,000.00 07/18/2024 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 1092509753 CMS
Boston Scientific Corporation $1,750.00 07/18/2024 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 1092509763 CMS
Boston Scientific Corporation $20.99 08/13/2024 Food and Beverage Undisputed 01/23/2026 1092509711 CMS
Boston Scientific Corporation $23.46 09/10/2024 Food and Beverage Undisputed 01/23/2026 1092509721 CMS
Boston Scientific Corporation $500.00 09/19/2024 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 1092509735 CMS
Boston Scientific Corporation $2,450.00 09/19/2024 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 1092509773 CMS
Boston Scientific Corporation $27.26 10/01/2024 Food and Beverage Undisputed 01/23/2026 1092509731 CMS
Boston Scientific Corporation $135.48 10/02/2024 Food and Beverage Undisputed 01/23/2026 1092509733 CMS
Boston Scientific Corporation $21.43 10/08/2024 Food and Beverage Undisputed 01/23/2026 1092509715 CMS
Boston Scientific Corporation $500.00 10/10/2024 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 1092509737 CMS
Boston Scientific Corporation $500.00 10/10/2024 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 1092509739 CMS
Boston Scientific Corporation $1,000.00 10/10/2024 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 1092509755 CMS
Boston Scientific Corporation $1,400.00 10/10/2024 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 1092509757 CMS
Boston Scientific Corporation $1,750.00 10/10/2024 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 1092509765 CMS
Boston Scientific Corporation $2,450.00 10/10/2024 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 1092509775 CMS
Boston Scientific Corporation $24.71 11/12/2024 Food and Beverage Undisputed 01/23/2026 1092509725 CMS
Boston Scientific Corporation $500.00 11/21/2024 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 1092509741 CMS
Boston Scientific Corporation $2,450.00 11/21/2024 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 1092509777 CMS
Boston Scientific Corporation $500.00 12/02/2024 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 1092509743 CMS
Boston Scientific Corporation $1,750.00 12/02/2024 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 1092509767 CMS
Boston Scientific Corporation $25.39 12/10/2024 Food and Beverage Undisputed 01/23/2026 1092509727 CMS
Braintree Laboratories, Inc. $2,200.00 04/04/2024 Consulting Fee Undisputed 01/23/2026 1125517261 CMS
Laborie Medical Technologies Corp. $2,000.00 04/04/2024 Consulting Fee Undisputed 01/23/2026 1154320718 CMS
Laborie Medical Technologies Corp. $3,250.00 08/01/2024 Consulting Fee Undisputed 01/23/2026 1154320720 CMS
Medtronic, Inc. $376.27 10/04/2024 Travel and Lodging Undisputed 01/23/2026 1117091242 CMS
Medtronic, Inc. $34.25 10/04/2024 Travel and Lodging Undisputed 01/23/2026 1117091244 CMS
Medtronic, Inc. $137.30 10/17/2024 Travel and Lodging Undisputed 01/23/2026 1112054544 CMS
Medtronic, Inc. $45.00 10/17/2024 Travel and Lodging Undisputed 01/23/2026 1112066312 CMS
Medtronic, Inc. $179.00 10/17/2024 Travel and Lodging Undisputed 01/23/2026 1117091234 CMS
Medtronic, Inc. $17.47 10/17/2024 Travel and Lodging Undisputed 01/23/2026 1117091236 CMS
Medtronic, Inc. $11.64 10/17/2024 Food and Beverage Undisputed 01/23/2026 1120450171 CMS
Medtronic, Inc. $18.65 10/18/2024 Food and Beverage Undisputed 01/23/2026 1112066310 CMS
Medtronic, Inc. $7,087.50 10/23/2024 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 1112054542 CMS
Medtronic, Inc. $21.00 10/24/2024 Food and Beverage Undisputed 01/23/2026 1117091238 CMS
Medtronic, Inc. $33.72 10/24/2024 Food and Beverage Undisputed 01/23/2026 1117091240 CMS
Olympus Corporation $79.75 01/19/2024 Food and Beverage Undisputed 01/23/2026 1099610907 CMS
Olympus Corporation $231.01 01/19/2024 Travel and Lodging Undisputed 01/23/2026 1099610909 CMS
Olympus Corporation $420.84 01/19/2024 Travel and Lodging Undisputed 01/23/2026 1099610911 CMS
Olympus Corporation $80.98 01/20/2024 Food and Beverage Undisputed 01/23/2026 1099611124 CMS
Olympus Corporation $16.54 01/20/2024 Food and Beverage Undisputed 01/23/2026 1099611126 CMS
Olympus Corporation $17.55 01/20/2024 Food and Beverage Undisputed 01/23/2026 1099611128 CMS
Olympus Corporation $23.62 01/20/2024 Travel and Lodging Undisputed 01/23/2026 1099611130 CMS
Olympus Corporation $19.34 01/21/2024 Food and Beverage Undisputed 01/23/2026 1099611132 CMS
Olympus Corporation $17.55 01/21/2024 Food and Beverage Undisputed 01/23/2026 1099611134 CMS
Olympus Corporation $11.81 01/21/2024 Travel and Lodging Undisputed 01/23/2026 1099611136 CMS
Olympus Corporation $9.92 05/08/2024 Food and Beverage Undisputed 01/23/2026 1099611138 CMS
Olympus Corporation $21.99 05/08/2024 Travel and Lodging Undisputed 01/23/2026 1099611140 CMS
Olympus Corporation $80.00 05/08/2024 Travel and Lodging Undisputed 01/23/2026 1099611142 CMS
Olympus Corporation $3,690.00 05/08/2024 Consulting Fee Undisputed 01/23/2026 1099611144 CMS
Olympus Corporation $3,690.00 05/08/2024 Consulting Fee Undisputed 01/23/2026 1099611146 CMS
Olympus Corporation $3,690.00 05/08/2024 Consulting Fee Undisputed 01/23/2026 1099611148 CMS
Olympus Corporation $8,610.00 05/08/2024 Consulting Fee Undisputed 01/23/2026 1099611150 CMS
Olympus Corporation $3,690.00 05/08/2024 Consulting Fee Undisputed 01/23/2026 1099611152 CMS
Olympus Corporation $1,675.00 08/14/2024 Consulting Fee Undisputed 01/23/2026 1099610895 CMS
Olympus Corporation $4,020.00 08/14/2024 Consulting Fee Undisputed 01/23/2026 1099610897 CMS
Olympus Corporation $7,370.00 08/14/2024 Consulting Fee Undisputed 01/23/2026 1099610899 CMS
Olympus Corporation $670.00 08/14/2024 Consulting Fee Undisputed 01/23/2026 1099610901 CMS
Olympus Corporation $10,050.00 08/14/2024 Consulting Fee Undisputed 01/23/2026 1099610903 CMS
Olympus Corporation $1,675.00 08/14/2024 Consulting Fee Undisputed 01/23/2026 1099610905 CMS
Olympus Corporation $18.69 08/14/2024 Travel and Lodging Undisputed 01/23/2026 1099611154 CMS
Olympus Corporation $69.00 08/14/2024 Travel and Lodging Undisputed 01/23/2026 1099611156 CMS
Olympus Corporation $36.22 08/14/2024 Travel and Lodging Undisputed 01/23/2026 1099611158 CMS
Olympus Corporation $23.72 08/14/2024 Travel and Lodging Undisputed 01/23/2026 1099611160 CMS
Olympus Corporation of the Americas $35.00 05/03/2024 Travel and Lodging Undisputed 01/23/2026 1110437078 CMS
Olympus Corporation of the Americas $289.26 05/03/2024 Travel and Lodging Undisputed 01/23/2026 1110437080 CMS
Olympus Corporation of the Americas $341.91 05/03/2024 Travel and Lodging Undisputed 01/23/2026 1110437082 CMS
Olympus Corporation of the Americas $35.00 06/21/2024 Travel and Lodging Undisputed 01/23/2026 1110437084 CMS
Olympus Corporation of the Americas $497.64 06/21/2024 Travel and Lodging Undisputed 01/23/2026 1110437086 CMS
Olympus Corporation of the Americas $149.48 06/21/2024 Food and Beverage Undisputed 01/23/2026 1110437088 CMS
Olympus Corporation of the Americas $836.12 06/22/2024 Travel and Lodging Undisputed 01/23/2026 1110437068 CMS
Olympus Corporation of the Americas $24.21 06/22/2024 Food and Beverage Undisputed 01/23/2026 1110437070 CMS
Olympus Corporation of the Americas $104.42 06/22/2024 Food and Beverage Undisputed 01/23/2026 1110437072 CMS
Olympus Corporation of the Americas $116.48 06/22/2024 Food and Beverage Undisputed 01/23/2026 1110437074 CMS
Olympus Corporation of the Americas $142.75 06/22/2024 Food and Beverage Undisputed 01/23/2026 1110437076 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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