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

ZACHARY MCCORMICK

Allopathic & Osteopathic Physicians Physical Medicine & Rehabilitation

NPI
1154612273
CMS profile
1377794
Location
CHICAGO, IL

General Payments · PY2018–2024

$288,746.16

  • Reported across 202 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$104,367.61

50 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
Consulting Fee $67,630.00 14
Honoraria $31,302.50 6
Travel and Lodging $3,997.23 7
Food and Beverage $1,437.88 23

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Stryker Corporation $50,241.50 23
Avanos Medical $35,516.43 14
SCILEX PHARMACEUTICALS INC. $17,775.00 2
MML US, Inc. $384.37 4
Stratus Medical, LLC $204.14 1
Curonix LLC $97.95 1
Saluda Medical Americas, Inc. $64.17 2
Medtronic, Inc. $30.89 1
Vertos Medical, Inc. $27.44 1
Tris Pharma Inc $25.72 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $1,077.87 4
PY2019 $1,707.72 6
PY2020 $4,759.82 6
PY2021 $42,599.62 33
PY2022 $56,312.71 54
PY2023 $77,920.81 49
PY2024 $104,367.61 50

Payment records · PY2024 (50)

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
Avanos Medical $526.21 01/27/2024 Travel and Lodging Undisputed 01/23/2026 1149307379 CMS
Avanos Medical $606.29 01/28/2024 Travel and Lodging Undisputed 01/23/2026 1149307381 CMS
Avanos Medical $28.00 01/28/2024 Travel and Lodging Undisputed 01/23/2026 1149307383 CMS
Avanos Medical $26.89 02/28/2024 Food and Beverage Undisputed 01/23/2026 1149307385 CMS
Avanos Medical $96.34 03/01/2024 Food and Beverage Undisputed 01/23/2026 1149307387 CMS
Avanos Medical $163.30 03/26/2024 Food and Beverage Undisputed 01/23/2026 1149307389 CMS
Avanos Medical $816.90 03/29/2024 Travel and Lodging Undisputed 01/23/2026 1149307391 CMS
Avanos Medical $17,793.00 03/29/2024 Honoraria Undisputed 01/23/2026 1149307393 CMS
Avanos Medical $3,295.00 04/10/2024 Honoraria Undisputed 01/23/2026 1149307395 CMS
Avanos Medical $1,950.00 05/08/2024 Travel and Lodging Undisputed 01/23/2026 1149307397 CMS
Avanos Medical $6,919.50 05/08/2024 Honoraria Undisputed 01/23/2026 1149307399 CMS
Avanos Medical $1,318.00 05/10/2024 Honoraria Undisputed 01/23/2026 1149307401 CMS
Avanos Medical $1,318.00 06/07/2024 Honoraria Undisputed 01/23/2026 1149307403 CMS
Avanos Medical $659.00 12/13/2024 Honoraria Undisputed 01/23/2026 1149307405 CMS
Curonix LLC $97.95 04/05/2024 Food and Beverage Undisputed 01/23/2026 1132910111 CMS
Medtronic, Inc. $30.89 04/04/2024 Food and Beverage Undisputed 01/23/2026 1117088588 CMS
MML US, Inc. $116.02 09/26/2024 Food and Beverage Undisputed 01/23/2026 1152309018 CMS
MML US, Inc. $199.19 11/06/2024 Food and Beverage Undisputed 01/23/2026 1152309020 CMS
MML US, Inc. $27.85 11/08/2024 Food and Beverage Undisputed 01/23/2026 1152309022 CMS
MML US, Inc. $41.31 11/08/2024 Food and Beverage Undisputed 01/23/2026 1152309024 CMS
Saluda Medical Americas, Inc. $36.31 02/23/2024 Food and Beverage Undisputed 01/23/2026 1081872270 CMS
Saluda Medical Americas, Inc. $27.86 04/06/2024 Food and Beverage Undisputed 01/23/2026 1081875012 CMS
SCILEX PHARMACEUTICALS INC. $4,725.00 03/01/2024 Consulting Fee Undisputed 01/23/2026 1136228599 CMS
SCILEX PHARMACEUTICALS INC. $13,050.00 03/01/2024 Consulting Fee Undisputed 01/23/2026 1136228602 CMS
Stratus Medical, LLC $204.14 07/27/2024 Food and Beverage Undisputed 01/23/2026 1106551768 CMS
Stryker Corporation $38.85 03/25/2024 Food and Beverage Undisputed 01/23/2026 1119910902 CMS
Stryker Corporation $650.00 03/29/2024 Consulting Fee Undisputed 01/23/2026 1119910904 CMS
Stryker Corporation $1,950.00 03/29/2024 Consulting Fee Undisputed 01/23/2026 1119910906 CMS
Stryker Corporation $1,300.00 05/31/2024 Consulting Fee Undisputed 01/23/2026 1119910908 CMS
Stryker Corporation $13,975.00 06/14/2024 Consulting Fee Undisputed 01/23/2026 1119910910 CMS
Stryker Corporation $650.00 06/14/2024 Consulting Fee Undisputed 01/23/2026 1119910912 CMS
Stryker Corporation $1,300.00 06/21/2024 Consulting Fee Undisputed 01/23/2026 1119910914 CMS
Stryker Corporation $80.70 06/24/2024 Food and Beverage Undisputed 01/23/2026 1119910916 CMS
Stryker Corporation $2,275.00 06/28/2024 Consulting Fee Undisputed 01/23/2026 1119910918 CMS
Stryker Corporation $43.73 07/02/2024 Food and Beverage Undisputed 01/23/2026 1119910920 CMS
Stryker Corporation $1,300.00 07/05/2024 Consulting Fee Undisputed 01/23/2026 1119910922 CMS
Stryker Corporation $6,825.00 08/09/2024 Consulting Fee Undisputed 01/23/2026 1119910924 CMS
Stryker Corporation $16,900.00 08/16/2024 Consulting Fee Undisputed 01/23/2026 1119910926 CMS
Stryker Corporation $19.21 08/16/2024 Food and Beverage Undisputed 01/23/2026 1119910928 CMS
Stryker Corporation $4.42 08/16/2024 Food and Beverage Undisputed 01/23/2026 1119910930 CMS
Stryker Corporation $23.43 08/16/2024 Food and Beverage Undisputed 01/23/2026 1119910932 CMS
Stryker Corporation $16.21 08/16/2024 Food and Beverage Undisputed 01/23/2026 1119910934 CMS
Stryker Corporation $37.21 08/16/2024 Food and Beverage Undisputed 01/23/2026 1119910936 CMS
Stryker Corporation $31.18 08/16/2024 Travel and Lodging Undisputed 01/23/2026 1119910938 CMS
Stryker Corporation $38.65 08/16/2024 Travel and Lodging Undisputed 01/23/2026 1119910940 CMS
Stryker Corporation $52.91 08/16/2024 Food and Beverage Undisputed 01/23/2026 1119910942 CMS
Stryker Corporation $2,080.00 09/27/2024 Consulting Fee Undisputed 01/23/2026 1119910944 CMS
Stryker Corporation $650.00 11/29/2024 Consulting Fee Undisputed 01/23/2026 1119910946 CMS
Tris Pharma Inc $25.72 03/09/2024 Food and Beverage Undisputed 01/23/2026 1147201779 CMS
Vertos Medical, Inc. $27.44 08/20/2024 Food and Beverage Undisputed 01/23/2026 1133343651 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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