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

THOMAS KORTE MAATMAN

Allopathic & Osteopathic Physicians Surgery

NPI
1578944971
CMS profile
4221651
Location
INDIANAPOLIS, IN

General Payments · PY2019–2024

$4,362.08

  • Reported across 25 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$2,156.77

14 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 $1,150.96 9
Travel and Lodging $791.06 3
Education $206.01 1
Gift $8.74 1

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
HISTOSONICS, INC. $1,047.92 4
INTUITIVE SURGICAL, INC. $911.52 7
Ethicon US, LLC $90.78 1
COLOPLAST CORP $81.62 1
Sumitomo Pharma America, Inc. $24.93 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $51.97 1
PY2022 $2,017.14 8
PY2023 $136.20 2
PY2024 $2,156.77 14

Payment records · PY2024 (14)

Sorted by paying entity, then date · as published by CMS

Program year 2024 201920222023 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
COLOPLAST CORP $81.62 07/18/2024 Food and Beverage Undisputed 01/23/2026 1117447570 CMS
Ethicon US, LLC $90.78 03/15/2024 Food and Beverage Undisputed 01/23/2026 1077631492 CMS
HISTOSONICS,INC. $586.20 05/08/2024 Travel and Lodging Undisputed 01/23/2026 1154802429 CMS
HISTOSONICS,INC. $32.00 05/09/2024 Travel and Lodging Undisputed 01/23/2026 1154802427 CMS
HISTOSONICS,INC. $172.86 07/21/2024 Travel and Lodging Undisputed 01/23/2026 1154802425 CMS
HISTOSONICS,INC. $256.86 09/10/2024 Food and Beverage Undisputed 01/23/2026 1154802431 CMS
INTUITIVE SURGICAL, INC. $206.01 02/27/2024 Education Undisputed 01/23/2026 1137281866 CMS
INTUITIVE SURGICAL, INC. $10.22 03/26/2024 Food and Beverage Undisputed 01/23/2026 1137149730 CMS
INTUITIVE SURGICAL, INC. $8.74 04/11/2024 Gift Undisputed 01/23/2026 1137165284 CMS
INTUITIVE SURGICAL, INC. $396.88 04/11/2024 Food and Beverage Undisputed 01/23/2026 1137299116 CMS
INTUITIVE SURGICAL, INC. $124.43 04/16/2024 Food and Beverage Undisputed 01/23/2026 1137237624 CMS
INTUITIVE SURGICAL, INC. $65.24 05/07/2024 Food and Beverage Undisputed 01/23/2026 1137234730 CMS
INTUITIVE SURGICAL, INC. $100.00 09/17/2024 Food and Beverage Undisputed 01/23/2026 1137299405 CMS
Sumitomo Pharma America, Inc. $24.93 03/20/2024 Food and Beverage Undisputed 01/23/2026 1148884418 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
2019, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2019 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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