MOHAMMAD AMR SABBAGH
Allopathic & Osteopathic Physicians|Ophthalmology|Retina Specialist SIOUX CITY, IA NPI 1386201549
Browse related groups: Allopathic & Osteopathic Physicians|Ophthalmology|Retina Specialist IA Alcon Laboratories Inc All categories
General Payments — all program years on this page
$1,923.11
- Category: General Payments
- Program years: PY2020–2023
- Record count: 8
- As of (CMS publication): 2026-01-23
Latest program year (PY2023): $1,802.00 across 6 records · disputed records: 0
Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.
How this figure is 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
Latest program year (PY2023) · sorted by reported total.
| Nature of payment | Amount | Records |
|---|---|---|
| Travel and Lodging | $1,470.35 | 3 |
| Food and Beverage | $331.65 | 3 |
By paying entity
Latest program year (PY2023) · sorted by reported total.
| Paying entity | Amount | Records |
|---|---|---|
| Alcon Laboratories Inc | $1,802.00 | 6 |
By program year
Records — PY2023 (6)
| Record ID | Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Source |
|---|---|---|---|---|---|---|---|
| 1001612693 | Alcon Vision LLC | $83.85 | 10/06/2023 | Travel and Lodging | Undisputed | 01/23/2026 | View at CMS |
| 1001612705 | Alcon Vision LLC | $497.62 | 10/06/2023 | Travel and Lodging | Undisputed | 01/23/2026 | View at CMS |
| 1001612717 | Alcon Vision LLC | $888.88 | 10/06/2023 | Travel and Lodging | Undisputed | 01/23/2026 | View at CMS |
| 995934583 | Alcon Vision LLC | $36.38 | 04/06/2023 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 995934585 | Alcon Vision LLC | $145.97 | 06/27/2023 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 995934587 | Alcon Vision LLC | $149.30 | 10/06/2023 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
Provenance & corrections
- Dataset: CMS Open Payments — General Payments
- Source: CMS Open Payments dataset (bulk file)
- Publisher of source data: Centers for Medicare & Medicaid Services
- Generated from: OP_DTL_GNRL_PGYR2023_P01232026_01102026.csv
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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.