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

CLYDE COLUMBUS MATHISON

Allopathic & Osteopathic Physicians Otolaryngology

NPI
1154505428
CMS profile
188926
Location
FARRAGUT, TN

General Payments · PY2019–2025

$65,777.77

  • Reported across 266 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$584.97

24 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

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $584.97 24

By paying entity

PY2025 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $22,757.71 87
PY2020 $2,143.03 27
PY2021 $10,322.56 35
PY2022 $28,909.14 57
PY2023 $253.89 11
PY2024 $806.47 25
PY2025 $584.97 24

Payment records · PY2025 (24)

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
Acera Surgical, Inc. $17.65 02/14/2025 Food and Beverage Undisputed 06/30/2026 1250327623 CMS
Baxter Healthcare $24.65 10/01/2025 Food and Beverage Undisputed 06/30/2026 1181683053 CMS
BioWound Solutions, Inc. $31.53 08/08/2025 Food and Beverage Undisputed 06/30/2026 1182972075 CMS
GENZYME CORPORATION $4.56 01/07/2025 Food and Beverage Undisputed 06/30/2026 1233442727 CMS
GENZYME CORPORATION $20.56 01/22/2025 Food and Beverage Undisputed 06/30/2026 1233442733 CMS
GENZYME CORPORATION $37.75 02/19/2025 Food and Beverage Undisputed 06/30/2026 1233442737 CMS
GENZYME CORPORATION $32.42 06/04/2025 Food and Beverage Undisputed 06/30/2026 1233442777 CMS
GENZYME CORPORATION $32.06 07/16/2025 Food and Beverage Undisputed 06/30/2026 1233442791 CMS
GENZYME CORPORATION $20.68 11/05/2025 Food and Beverage Undisputed 06/30/2026 1233442827 CMS
GlaxoSmithKline, LLC. $29.49 02/12/2025 Food and Beverage Undisputed 06/30/2026 1190640569 CMS
GlaxoSmithKline, LLC. $14.98 04/23/2025 Food and Beverage Undisputed 06/30/2026 1190669512 CMS
GlaxoSmithKline, LLC. $25.38 06/18/2025 Food and Beverage Undisputed 06/30/2026 1190573900 CMS
GlaxoSmithKline, LLC. $25.29 08/27/2025 Food and Beverage Undisputed 06/30/2026 1190393279 CMS
Hikma Pharmaceuticals USA $19.06 05/27/2025 Food and Beverage Undisputed 06/30/2026 1248218053 CMS
Hikma Pharmaceuticals USA $18.72 05/30/2025 Food and Beverage Undisputed 06/30/2026 1248218051 CMS
Inspire Medical Systems, Inc. $18.52 01/17/2025 Food and Beverage Undisputed 06/30/2026 1251487539 CMS
Medtronic, Inc. $14.11 12/02/2025 Food and Beverage Undisputed 06/30/2026 1219943102 CMS
Merck Sharp & Dohme LLC $27.61 06/13/2025 Food and Beverage Undisputed 06/30/2026 1238378430 CMS
Neurent Medical Limited $28.73 11/26/2025 Food and Beverage Undisputed 06/30/2026 1233270957 CMS
Novartis Pharmaceuticals Corporation $27.71 04/29/2025 Food and Beverage Undisputed 06/30/2026 1200769990 CMS
Regeneron Healthcare Solutions, Inc. $23.39 08/13/2025 Food and Beverage Undisputed 06/30/2026 1212984863 CMS
Regeneron Healthcare Solutions, Inc. $32.23 10/29/2025 Food and Beverage Undisputed 06/30/2026 1212984865 CMS
Regeneron Healthcare Solutions, Inc. $28.83 12/03/2025 Food and Beverage Undisputed 06/30/2026 1212984867 CMS
Stryker Corporation $29.06 03/17/2025 Food and Beverage Undisputed 06/30/2026 1227736083 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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