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

MATTHEW JAMES HARTWELL

Allopathic & Osteopathic Physicians Orthopaedic Surgery Sports Medicine

NPI
1275074619
CMS profile
5696776
Location
ANN ARBOR, MI

General Payments · PY2019–2025

$8,975.07

  • Reported across 80 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$685.52

4 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
Travel and Lodging $544.27 1
Food and Beverage $141.25 3

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
Arthrex, Inc. $544.27 1
Stryker Corporation $97.22 1
Pinnacle, Inc $44.03 2

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $418.20 5
PY2020 $350.00 1
PY2021 $1,926.76 9
PY2022 $1,108.37 17
PY2023 $2,293.80 16
PY2024 $2,192.42 28
PY2025 $685.52 4

Payment records · PY2025 (4)

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
Arthrex, Inc. $544.27 11/12/2025 Travel and Lodging Undisputed 06/30/2026 1246606560 CMS
Pinnacle, Inc $27.56 03/18/2025 Food and Beverage Undisputed 06/30/2026 1244612329 CMS
Pinnacle, Inc $16.47 07/08/2025 Food and Beverage Undisputed 06/30/2026 1244612525 CMS
Stryker Corporation $97.22 06/20/2025 Food and Beverage Undisputed 06/30/2026 1227591767 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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