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

KENNETH A MARTIN

Allopathic & Osteopathic Physicians Orthopaedic Surgery

NPI
1699730689
CMS profile
212870
Location
LITTLE ROCK, AR

General Payments · PY2018–2024

$404,367.36

  • Reported across 98 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$13,858.10

10 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
Royalty or License $11,613.49 4
Consulting Fee $2,100.00 1
Food and Beverage $144.61 5

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Arthrex, Inc. $11,613.49 4
MEDACTA USA, INC. $2,100.00 1
Pacira Pharmaceuticals Incorporated $51.55 1
Heron Therapeutics, Inc. $43.73 1
Vericel Corporation $30.35 2
Innovation Technologies Inc $18.98 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $83,670.73 19
PY2019 $72,950.76 20
PY2020 $67,609.48 13
PY2021 $67,512.25 17
PY2022 $51,666.68 12
PY2023 $47,099.36 7
PY2024 $13,858.10 10

Payment records · PY2024 (10)

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
Arthrex, Inc. $4,762.73 02/15/2024 Royalty or License Undisputed 01/23/2026 1146527446 CMS
Arthrex, Inc. $3,788.86 05/15/2024 Royalty or License Undisputed 01/23/2026 1146527442 CMS
Arthrex, Inc. $2,309.07 08/15/2024 Royalty or License Undisputed 01/23/2026 1146527438 CMS
Arthrex, Inc. $752.83 11/15/2024 Royalty or License Undisputed 01/23/2026 1146527435 CMS
Heron Therapeutics, Inc. $43.73 09/13/2024 Food and Beverage Undisputed 01/23/2026 1147247740 CMS
Innovation Technologies Inc $18.98 10/02/2024 Food and Beverage Undisputed 01/23/2026 1130822310 CMS
MEDACTA USA, INC. $2,100.00 05/09/2024 Consulting Fee Undisputed 01/23/2026 1143686488 CMS
Pacira Pharmaceuticals Incorporated $51.55 04/03/2024 Food and Beverage Undisputed 01/23/2026 1151251329 CMS
Vericel Corporation $16.13 04/18/2024 Food and Beverage Undisputed 01/23/2026 1128574882 CMS
Vericel Corporation $14.22 10/17/2024 Food and Beverage Undisputed 01/23/2026 1128574884 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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