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

NAJIB RAYMOND USSEF

Allopathic & Osteopathic Physicians Orthopaedic Surgery Sports Medicine

NPI
1497117626
CMS profile
2510325
Location
EL CAJON, CA

General Payments · PY2018–2024

$29,164.43

  • Reported across 194 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$3,153.61

29 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 $2,021.78 13
Food and Beverage $1,131.83 16

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Stryker Corporation $3,099.42 27
Cornerstone Medical Associates, Inc. $54.19 2

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $2,481.17 24
PY2019 $6,569.24 53
PY2020 $1,004.80 5
PY2021 $4,235.20 15
PY2022 $10,326.05 52
PY2023 $1,394.36 16
PY2024 $3,153.61 29

Payment records · PY2024 (29)

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
Cornerstone Medical Associates, Inc. $27.19 06/12/2024 Food and Beverage Undisputed 01/23/2026 1101904420 CMS
Cornerstone Medical Associates, Inc. $27.00 12/19/2024 Food and Beverage Undisputed 01/23/2026 1101904418 CMS
Stryker Corporation $371.89 08/13/2024 Travel and Lodging Undisputed 01/23/2026 1120001957 CMS
Stryker Corporation $42.04 09/05/2024 Travel and Lodging Undisputed 01/23/2026 1120001959 CMS
Stryker Corporation $374.38 09/09/2024 Travel and Lodging Undisputed 01/23/2026 1120001961 CMS
Stryker Corporation $155.47 09/14/2024 Food and Beverage Undisputed 01/23/2026 1120001963 CMS
Stryker Corporation $39.59 09/14/2024 Food and Beverage Undisputed 01/23/2026 1120001965 CMS
Stryker Corporation $30.64 09/14/2024 Food and Beverage Undisputed 01/23/2026 1120001967 CMS
Stryker Corporation $465.55 09/27/2024 Travel and Lodging Undisputed 01/23/2026 1120001969 CMS
Stryker Corporation $224.64 09/28/2024 Travel and Lodging Undisputed 01/23/2026 1120001971 CMS
Stryker Corporation $28.84 10/25/2024 Food and Beverage Undisputed 01/23/2026 1120001973 CMS
Stryker Corporation $163.89 10/25/2024 Food and Beverage Undisputed 01/23/2026 1120001975 CMS
Stryker Corporation $39.55 10/25/2024 Food and Beverage Undisputed 01/23/2026 1120001977 CMS
Stryker Corporation $39.55 10/25/2024 Food and Beverage Undisputed 01/23/2026 1120001979 CMS
Stryker Corporation $163.89 10/25/2024 Food and Beverage Undisputed 01/23/2026 1120001981 CMS
Stryker Corporation $28.84 10/25/2024 Food and Beverage Undisputed 01/23/2026 1120001983 CMS
Stryker Corporation $284.03 10/25/2024 Travel and Lodging Undisputed 01/23/2026 1120001985 CMS
Stryker Corporation $24.95 10/26/2024 Travel and Lodging Undisputed 01/23/2026 1120001987 CMS
Stryker Corporation $147.30 11/06/2024 Food and Beverage Undisputed 01/23/2026 1120001989 CMS
Stryker Corporation $23.17 11/15/2024 Food and Beverage Undisputed 01/23/2026 1120001991 CMS
Stryker Corporation $47.36 11/15/2024 Travel and Lodging Undisputed 01/23/2026 1120001993 CMS
Stryker Corporation $50.01 11/15/2024 Travel and Lodging Undisputed 01/23/2026 1120001995 CMS
Stryker Corporation $26.32 11/15/2024 Travel and Lodging Undisputed 01/23/2026 1120001997 CMS
Stryker Corporation $164.82 11/16/2024 Food and Beverage Undisputed 01/23/2026 1120001999 CMS
Stryker Corporation $24.34 11/16/2024 Food and Beverage Undisputed 01/23/2026 1120002001 CMS
Stryker Corporation $27.75 11/16/2024 Food and Beverage Undisputed 01/23/2026 1120002003 CMS
Stryker Corporation $50.17 11/16/2024 Travel and Lodging Undisputed 01/23/2026 1120002005 CMS
Stryker Corporation $34.59 11/17/2024 Travel and Lodging Undisputed 01/23/2026 1120002007 CMS
Stryker Corporation $25.85 11/17/2024 Travel and Lodging Undisputed 01/23/2026 1120002009 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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