Covered recipient · General Payments record
CHAU P NGUYEN
Eye and Vision Services Providers Optometrist
General Payments · PY2020–2021
$148.65
- Reported across 20 records
- CMS publication 2026-01-23
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
PY2021 · sorted by reported total
| Nature of payment | Amount | Records |
|---|---|---|
| Food and Beverage | $134.10 | 19 |
By paying entity
PY2021 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| ABBVIE INC. | $134.10 | 19 |
By program year
All program years on this page · sorted by year
Payment records · PY2021 (19)
Sorted by paying entity, then date · as published by CMS
| Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Record ID | Source |
|---|---|---|---|---|---|---|---|
| AbbVie Inc. | $16.56 | 03/12/2021 | Food and Beverage | Undisputed | 01/23/2026 | 795332583 | CMS |
| AbbVie Inc. | $0.69 | 03/12/2021 | Food and Beverage | Undisputed | 01/23/2026 | 795332589 | CMS |
| AbbVie Inc. | $1.06 | 05/20/2021 | Food and Beverage | Undisputed | 01/23/2026 | 795332595 | CMS |
| AbbVie Inc. | $1.52 | 05/20/2021 | Food and Beverage | Undisputed | 01/23/2026 | 795332601 | CMS |
| AbbVie Inc. | $13.76 | 05/20/2021 | Food and Beverage | Undisputed | 01/23/2026 | 795332607 | CMS |
| AbbVie Inc. | $12.83 | 06/25/2021 | Food and Beverage | Undisputed | 01/23/2026 | 795332613 | CMS |
| AbbVie Inc. | $1.46 | 06/25/2021 | Food and Beverage | Undisputed | 01/23/2026 | 795332621 | CMS |
| AbbVie Inc. | $0.70 | 06/25/2021 | Food and Beverage | Undisputed | 01/23/2026 | 795332627 | CMS |
| AbbVie Inc. | $5.54 | 07/06/2021 | Food and Beverage | Undisputed | 01/23/2026 | 795332633 | CMS |
| AbbVie Inc. | $13.93 | 07/06/2021 | Food and Beverage | Undisputed | 01/23/2026 | 795332639 | CMS |
| AbbVie Inc. | $17.24 | 07/26/2021 | Food and Beverage | Undisputed | 01/23/2026 | 795332645 | CMS |
| AbbVie Inc. | $10.87 | 09/09/2021 | Food and Beverage | Undisputed | 01/23/2026 | 795332651 | CMS |
| AbbVie Inc. | $4.87 | 09/09/2021 | Food and Beverage | Undisputed | 01/23/2026 | 795332657 | CMS |
| AbbVie Inc. | $2.59 | 09/09/2021 | Food and Beverage | Undisputed | 01/23/2026 | 795332663 | CMS |
| AbbVie Inc. | $10.33 | 09/28/2021 | Food and Beverage | Undisputed | 01/23/2026 | 795332669 | CMS |
| AbbVie Inc. | $2.48 | 09/28/2021 | Food and Beverage | Undisputed | 01/23/2026 | 795332675 | CMS |
| AbbVie Inc. | $12.61 | 10/22/2021 | Food and Beverage | Undisputed | 01/23/2026 | 795332681 | CMS |
| AbbVie Inc. | $4.15 | 10/22/2021 | Food and Beverage | Undisputed | 01/23/2026 | 795332687 | CMS |
| AbbVie Inc. | $0.91 | 10/22/2021 | Food and Beverage | Undisputed | 01/23/2026 | 795332693 | 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
- 2020, 2021
- Source files
- Dataset page · Bulk file · PY2020 , PY2021
- Generated from
- OP_DTL_GNRL_PGYR2021_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.