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

MARK S SUMIDA

Allopathic & Osteopathic Physicians Orthopaedic Surgery

NPI
1093764037
CMS profile
140782
Location
HIXSON, TN

General Payments · PY2018–2024

$24,593.60

  • Reported across 123 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$3,013.39

26 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
Travel and Lodging $2,461.90 7
Food and Beverage $551.49 19

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
SMOKY MOUNTAIN SURGICAL LLC $1,194.99 10
Arthrex, Inc. $973.70 10
Smith & Nephew, Inc. $666.43 4
MEDACTA USA, INC. $178.27 2

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $4,298.17 21
PY2019 $3,984.62 5
PY2020 $484.76 2
PY2021 $5,773.64 23
PY2022 $4,231.62 21
PY2023 $2,807.40 25
PY2024 $3,013.39 26

Payment records · PY2024 (26)

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. $427.35 02/01/2024 Travel and Lodging Undisputed 01/23/2026 1146495228 CMS
Arthrex, Inc. $427.35 02/02/2024 Travel and Lodging Undisputed 01/23/2026 1146495232 CMS
Arthrex, Inc. $45.00 02/02/2024 Food and Beverage Undisputed 01/23/2026 1146495235 CMS
Arthrex, Inc. $10.00 02/02/2024 Food and Beverage Undisputed 01/23/2026 1146495239 CMS
Arthrex, Inc. $10.00 02/02/2024 Food and Beverage Undisputed 01/23/2026 1146495243 CMS
Arthrex, Inc. $5.00 02/02/2024 Food and Beverage Undisputed 01/23/2026 1146495258 CMS
Arthrex, Inc. $5.00 02/03/2024 Food and Beverage Undisputed 01/23/2026 1146495247 CMS
Arthrex, Inc. $10.00 02/03/2024 Food and Beverage Undisputed 01/23/2026 1146495251 CMS
Arthrex, Inc. $10.00 02/03/2024 Food and Beverage Undisputed 01/23/2026 1146495255 CMS
Arthrex, Inc. $24.00 02/03/2024 Food and Beverage Undisputed 01/23/2026 1146495262 CMS
MEDACTA USA, INC. $4.05 05/17/2024 Food and Beverage Undisputed 01/23/2026 1143693664 CMS
MEDACTA USA, INC. $174.22 05/18/2024 Travel and Lodging Undisputed 01/23/2026 1143694451 CMS
Smith+Nephew, Inc. $111.42 09/12/2024 Food and Beverage Undisputed 01/23/2026 1149572077 CMS
Smith+Nephew, Inc. $252.69 09/12/2024 Travel and Lodging Undisputed 01/23/2026 1149572081 CMS
Smith+Nephew, Inc. $252.43 09/14/2024 Travel and Lodging Undisputed 01/23/2026 1149572079 CMS
Smith+Nephew, Inc. $49.89 09/16/2024 Food and Beverage Undisputed 01/23/2026 1149572075 CMS
Smoky Mountain Surgical Llc $20.57 01/12/2024 Food and Beverage Undisputed 01/23/2026 1126612335 CMS
Smoky Mountain Surgical Llc $500.51 01/18/2024 Travel and Lodging Undisputed 01/23/2026 1126612337 CMS
Smoky Mountain Surgical Llc $164.17 02/01/2024 Food and Beverage Undisputed 01/23/2026 1126612323 CMS
Smoky Mountain Surgical Llc $22.41 02/01/2024 Food and Beverage Undisputed 01/23/2026 1126612325 CMS
Smoky Mountain Surgical Llc $8.06 02/02/2024 Food and Beverage Undisputed 01/23/2026 1126612319 CMS
Smoky Mountain Surgical Llc $427.35 02/04/2024 Travel and Lodging Undisputed 01/23/2026 1126612321 CMS
Smoky Mountain Surgical Llc $18.75 02/16/2024 Food and Beverage Undisputed 01/23/2026 1126612333 CMS
Smoky Mountain Surgical Llc $22.97 03/27/2024 Food and Beverage Undisputed 01/23/2026 1126612329 CMS
Smoky Mountain Surgical Llc $7.53 03/27/2024 Food and Beverage Undisputed 01/23/2026 1126612331 CMS
Smoky Mountain Surgical Llc $2.67 04/01/2024 Food and Beverage Undisputed 01/23/2026 1126612327 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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