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

GEORGE CHLOROS

Allopathic & Osteopathic Physicians Orthopaedic Surgery Foot and Ankle Surgery

NPI
1578790853
CMS profile
5693335
Location
PITTSBURGH, PA

General Payments · PY2018–2019

$4,840.31

  • Reported across 28 records
  • CMS publication 2026-01-23

Latest program year · PY2019

$4,815.60

27 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

PY2019 · sorted by reported total

Nature of paymentAmountRecords
Education $3,489.00 4
Travel and Lodging $902.78 8
Food and Beverage $423.82 15

By paying entity

PY2019 · sorted by reported total

Paying entityAmountRecords
Arthrex, Inc. $3,520.28 19
Mid-Atlantic Surgical Systems, LLC $1,083.46 4
TREACE MEDICAL CONCEPTS, INC. $114.63 2
Stryker Corporation $79.56 1
Bioventus LLC $17.67 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $24.71 1
PY2019 $4,815.60 27

Payment records · PY2019 (27)

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

Program year 2019 2018 Record-level detail is published for PY2019; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Arthrex, Inc. $288.99 02/08/2019 Travel and Lodging Undisputed 01/23/2026 655049229 CMS
Arthrex, Inc. $20.00 02/08/2019 Travel and Lodging Undisputed 01/23/2026 655049231 CMS
Arthrex, Inc. $20.00 02/08/2019 Travel and Lodging Undisputed 01/23/2026 655049233 CMS
Arthrex, Inc. $1,695.00 04/11/2019 Education Undisputed 01/23/2026 655049235 CMS
Arthrex, Inc. $2.50 04/11/2019 Food and Beverage Undisputed 01/23/2026 655049237 CMS
Arthrex, Inc. $16.00 04/11/2019 Food and Beverage Undisputed 01/23/2026 655049239 CMS
Arthrex, Inc. $16.00 04/12/2019 Food and Beverage Undisputed 01/23/2026 655049241 CMS
Arthrex, Inc. $2.50 04/12/2019 Food and Beverage Undisputed 01/23/2026 655049243 CMS
Arthrex, Inc. $12.00 04/12/2019 Food and Beverage Undisputed 01/23/2026 655049245 CMS
Arthrex, Inc. $75.00 04/12/2019 Food and Beverage Undisputed 01/23/2026 655049247 CMS
Arthrex, Inc. $768.00 04/13/2019 Education Undisputed 01/23/2026 655049249 CMS
Arthrex, Inc. $12.00 04/13/2019 Food and Beverage Undisputed 01/23/2026 655049251 CMS
Arthrex, Inc. $2.50 04/13/2019 Food and Beverage Undisputed 01/23/2026 655049253 CMS
Arthrex, Inc. $16.00 04/13/2019 Food and Beverage Undisputed 01/23/2026 655049255 CMS
Arthrex, Inc. $79.00 04/17/2019 Travel and Lodging Undisputed 01/23/2026 655049257 CMS
Arthrex, Inc. $24.39 04/17/2019 Travel and Lodging Undisputed 01/23/2026 655049259 CMS
Arthrex, Inc. $156.80 07/02/2019 Travel and Lodging Undisputed 01/23/2026 655049261 CMS
Arthrex, Inc. $156.80 07/02/2019 Travel and Lodging Undisputed 01/23/2026 655049263 CMS
Arthrex, Inc. $156.80 07/02/2019 Travel and Lodging Undisputed 01/23/2026 655049265 CMS
Bioventus LLC $17.67 06/17/2019 Food and Beverage Undisputed 01/23/2026 687626443 CMS
Mid-Atlantic Surgical Systems, LLC $535.00 01/26/2019 Education Undisputed 01/23/2026 670371905 CMS
Mid-Atlantic Surgical Systems, LLC $45.98 02/26/2019 Food and Beverage Undisputed 01/23/2026 670371911 CMS
Mid-Atlantic Surgical Systems, LLC $491.00 02/28/2019 Education Undisputed 01/23/2026 670371913 CMS
Mid-Atlantic Surgical Systems, LLC $11.48 02/28/2019 Food and Beverage Undisputed 01/23/2026 670371921 CMS
Stryker Corporation $79.56 01/08/2019 Food and Beverage Undisputed 01/23/2026 692694205 CMS
Treace Medical Concepts, Inc. $20.00 06/01/2019 Food and Beverage Undisputed 01/23/2026 699295167 CMS
Treace Medical Concepts, Inc. $94.63 07/08/2019 Food and Beverage Undisputed 01/23/2026 699295169 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
Source files
Dataset page · Bulk file · PY2018 , PY2019
Generated from
OP_DTL_GNRL_PGYR2019_P01232026_01102026.csv

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