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

NADIM M GUIRGUIS

Dental Providers Dentist Orthodontics and Dentofacial Orthopedics

NPI
1790111672
CMS profile
1069045
Location
LAS VEGAS, NV

General Payments · PY2018–2024

$5,024.29

  • Reported across 67 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$342.15

9 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
Food and Beverage $282.15 7
Consulting Fee $60.00 2

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Align Technology, Inc. $154.98 4
Envista Holdings Corporation $154.69 3
American Orthodontics Corporation $32.48 2

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $470.97 13
PY2019 $1,643.00 6
PY2020 $551.31 9
PY2021 $567.59 12
PY2022 $354.58 9
PY2023 $1,094.69 9
PY2024 $342.15 9

Payment records · PY2024 (9)

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
Align Technology, Inc. $50.60 02/21/2024 Food and Beverage Undisputed 01/23/2026 1153219881 CMS
Align Technology, Inc. $35.00 07/12/2024 Consulting Fee Undisputed 01/23/2026 1153245941 CMS
Align Technology, Inc. $44.38 08/08/2024 Food and Beverage Undisputed 01/23/2026 1153156801 CMS
Align Technology, Inc. $25.00 12/18/2024 Consulting Fee Undisputed 01/23/2026 1153245943 CMS
American Orthodontics Corporation $11.00 04/16/2024 Food and Beverage Undisputed 01/23/2026 1113940303 CMS
American Orthodontics Corporation $21.48 06/03/2024 Food and Beverage Undisputed 01/23/2026 1113942033 CMS
Envista Holdings Corporation $35.32 04/19/2024 Food and Beverage Undisputed 01/23/2026 1143713582 CMS
Envista Holdings Corporation $33.35 04/19/2024 Food and Beverage Undisputed 01/23/2026 1143713584 CMS
Envista Holdings Corporation $86.02 10/24/2024 Food and Beverage Undisputed 01/23/2026 1143713586 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

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.