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

MATTHEW T MUFFLY

Allopathic & Osteopathic Physicians Orthopaedic Surgery

NPI
1700147311
CMS profile
1394840
Location
TORRANCE, CA

General Payments · PY2018–2024

$7,986.95

  • Reported across 29 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$2,914.82

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

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Henry Schein, Inc. $2,000.00 1
Arthrex, Inc. $522.92 4
Acera Surgical, Inc. $160.09 1
Saxum Surgical, Inc. $91.66 2
Linvatec Corporation $83.11 1
Globus Medical, Inc. $57.04 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $3,615.21 11
PY2019 $151.29 2
PY2021 $28.44 1
PY2022 $1,230.10 3
PY2023 $47.09 2
PY2024 $2,914.82 10

Payment records · PY2024 (10)

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

Program year 2024 20182019202120222023 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
Acera Surgical, Inc. $160.09 10/25/2024 Food and Beverage Undisputed 01/23/2026 1152415148 CMS
Arthrex, Inc. $108.74 05/14/2024 Food and Beverage Undisputed 01/23/2026 1146550326 CMS
Arthrex, Inc. $75.81 05/14/2024 Food and Beverage Undisputed 01/23/2026 1146550328 CMS
Arthrex, Inc. $62.49 05/14/2024 Food and Beverage Undisputed 01/23/2026 1146550330 CMS
Arthrex, Inc. $275.88 05/14/2024 Travel and Lodging Undisputed 01/23/2026 1146550332 CMS
Globus Medical, Inc. $57.04 01/31/2024 Food and Beverage Undisputed 01/23/2026 1145012461 CMS
Henry Schein, Inc. $2,000.00 08/08/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1127513351 CMS
Linvatec Corporation $83.11 03/19/2024 Food and Beverage Undisputed 01/23/2026 1147087486 CMS
Saxum Surgical, Inc. $44.76 03/23/2024 Food and Beverage Undisputed 01/23/2026 1121026230 CMS
Saxum Surgical, Inc. $46.90 03/23/2024 Food and Beverage Undisputed 01/23/2026 1121026232 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, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.