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

SPENCER C GREENE

Allopathic & Osteopathic Physicians Emergency Medicine Medical Toxicology

NPI
1952397861
CMS profile
760920
Location
KINGWOOD, TX

General Payments · PY2018–2024

$155,935.97

  • Reported across 188 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$25,294.26

60 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
BTG INTERNATIONAL, INC. $24,724.48 53
Inari Medical, Inc. $374.79 3
BOSTON SCIENTIFIC CORPORATION $194.99 4

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $11,540.42 14
PY2019 $41,730.65 47
PY2020 $26,679.39 35
PY2021 $35,745.99 14
PY2022 $8,000.00 3
PY2023 $6,945.26 15
PY2024 $25,294.26 60

Payment records · PY2024 (60)

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 $15.83 01/24/2024 Food and Beverage Undisputed 01/23/2026 1092625221 CMS
Boston Scientific Corporation $38.39 03/23/2024 Food and Beverage Undisputed 01/23/2026 1092625223 CMS
Boston Scientific Corporation $133.28 04/13/2024 Food and Beverage Undisputed 01/23/2026 1092625225 CMS
Boston Scientific Corporation $7.49 05/10/2024 Food and Beverage Undisputed 01/23/2026 1092625219 CMS
BTG International, Inc. $15.00 01/24/2024 Travel and Lodging Undisputed 01/23/2026 1126178676 CMS
BTG International, Inc. $80.00 01/24/2024 Travel and Lodging Undisputed 01/23/2026 1126178678 CMS
BTG International, Inc. $15.00 01/24/2024 Travel and Lodging Undisputed 01/23/2026 1126178680 CMS
BTG International, Inc. $80.00 01/24/2024 Travel and Lodging Undisputed 01/23/2026 1126178682 CMS
BTG International, Inc. $20.00 01/24/2024 Travel and Lodging Undisputed 01/23/2026 1126178684 CMS
BTG International, Inc. $30.00 01/24/2024 Travel and Lodging Undisputed 01/23/2026 1126178686 CMS
BTG International, Inc. $20.00 01/24/2024 Travel and Lodging Undisputed 01/23/2026 1126178688 CMS
BTG International, Inc. $30.00 01/24/2024 Travel and Lodging Undisputed 01/23/2026 1126178690 CMS
BTG International, Inc. $865.20 01/25/2024 Travel and Lodging Undisputed 01/23/2026 1126178692 CMS
BTG International, Inc. $240.00 01/31/2024 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 1126178694 CMS
BTG International, Inc. $24.46 02/01/2024 Food and Beverage Undisputed 01/23/2026 1134497734 CMS
BTG International, Inc. $235.82 02/08/2024 Travel and Lodging Undisputed 01/23/2026 1126178696 CMS
BTG International, Inc. $15.13 02/08/2024 Food and Beverage Undisputed 01/23/2026 1126178698 CMS
BTG International, Inc. $46.59 02/14/2024 Food and Beverage Undisputed 01/23/2026 1126178700 CMS
BTG International, Inc. $18.38 02/14/2024 Food and Beverage Undisputed 01/23/2026 1126178702 CMS
BTG International, Inc. $17.32 02/14/2024 Food and Beverage Undisputed 01/23/2026 1126178704 CMS
BTG International, Inc. $150.48 02/14/2024 Travel and Lodging Undisputed 01/23/2026 1126178706 CMS
BTG International, Inc. $2,640.00 02/14/2024 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 1126178708 CMS
BTG International, Inc. $2,100.00 02/28/2024 Consulting Fee Undisputed 01/23/2026 1138728901 CMS
BTG International, Inc. $110.00 03/25/2024 Travel and Lodging Undisputed 01/23/2026 1126178710 CMS
BTG International, Inc. $35.00 03/25/2024 Travel and Lodging Undisputed 01/23/2026 1126178712 CMS
BTG International, Inc. $373.96 03/26/2024 Travel and Lodging Undisputed 01/23/2026 1126178714 CMS
BTG International, Inc. $45.00 03/28/2024 Travel and Lodging Undisputed 01/23/2026 1126178716 CMS
BTG International, Inc. $480.00 04/10/2024 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 1126178718 CMS
BTG International, Inc. $20.69 04/17/2024 Food and Beverage Undisputed 01/23/2026 1134497856 CMS
BTG International, Inc. $17.07 04/20/2024 Food and Beverage Undisputed 01/23/2026 1134497869 CMS
BTG International, Inc. $2,500.00 05/15/2024 Consulting Fee Undisputed 01/23/2026 1138728923 CMS
BTG International, Inc. $80.23 05/15/2024 Food and Beverage Undisputed 01/23/2026 1138728925 CMS
BTG International, Inc. $870.48 05/15/2024 Travel and Lodging Undisputed 01/23/2026 1138728927 CMS
BTG International, Inc. $44.63 06/07/2024 Food and Beverage Undisputed 01/23/2026 1126178720 CMS
BTG International, Inc. $70.00 06/11/2024 Travel and Lodging Undisputed 01/23/2026 1126178722 CMS
BTG International, Inc. $223.09 06/15/2024 Travel and Lodging Undisputed 01/23/2026 1126178724 CMS
BTG International, Inc. $121.83 06/19/2024 Food and Beverage Undisputed 01/23/2026 1126178726 CMS
BTG International, Inc. $2,160.00 06/21/2024 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 1126178728 CMS
BTG International, Inc. $110.00 06/26/2024 Travel and Lodging Undisputed 01/23/2026 1126178730 CMS
BTG International, Inc. $35.00 06/26/2024 Travel and Lodging Undisputed 01/23/2026 1126178732 CMS
BTG International, Inc. $508.21 06/27/2024 Travel and Lodging Undisputed 01/23/2026 1126178734 CMS
BTG International, Inc. $29.26 07/11/2024 Food and Beverage Undisputed 01/23/2026 1126178736 CMS
BTG International, Inc. $15.00 07/11/2024 Food and Beverage Undisputed 01/23/2026 1126178738 CMS
BTG International, Inc. $101.60 07/11/2024 Travel and Lodging Undisputed 01/23/2026 1126178740 CMS
BTG International, Inc. $75.22 07/11/2024 Travel and Lodging Undisputed 01/23/2026 1126178742 CMS
BTG International, Inc. $27.00 07/11/2024 Travel and Lodging Undisputed 01/23/2026 1126178744 CMS
BTG International, Inc. $3,840.00 07/11/2024 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 1126178746 CMS
BTG International, Inc. $38.16 08/01/2024 Food and Beverage Undisputed 01/23/2026 1126178748 CMS
BTG International, Inc. $186.43 08/02/2024 Travel and Lodging Undisputed 01/23/2026 1126178750 CMS
BTG International, Inc. $3,360.00 08/09/2024 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 1126178752 CMS
BTG International, Inc. $35.47 08/14/2024 Food and Beverage Undisputed 01/23/2026 1126178754 CMS
BTG International, Inc. $24.71 08/14/2024 Food and Beverage Undisputed 01/23/2026 1126178756 CMS
BTG International, Inc. $126.13 08/14/2024 Travel and Lodging Undisputed 01/23/2026 1126178758 CMS
BTG International, Inc. $35.00 08/29/2024 Travel and Lodging Undisputed 01/23/2026 1126178760 CMS
BTG International, Inc. $110.00 08/29/2024 Travel and Lodging Undisputed 01/23/2026 1126178762 CMS
BTG International, Inc. $423.93 08/30/2024 Travel and Lodging Undisputed 01/23/2026 1126178764 CMS
BTG International, Inc. $1,848.00 09/26/2024 Consulting Fee Undisputed 01/23/2026 1138728953 CMS
Inari Medical, Inc. $116.82 05/29/2024 Food and Beverage Undisputed 01/23/2026 1140100655 CMS
Inari Medical, Inc. $183.74 09/18/2024 Food and Beverage Undisputed 01/23/2026 1140100659 CMS
Inari Medical, Inc. $74.23 11/24/2024 Food and Beverage Undisputed 01/23/2026 1140100663 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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