Has Tiffany Huynh received payments from drug or device companies?

Yes. Drug and device makers reported $5,112 in general payments to Tiffany Huynh across 43 transactions between 2019–2025. Most Open Payments records nationally are meals worth under $20; a reported payment is not evidence of wrongdoing.

Does a payment mean Tiffany Huynh did something wrong?

No. Federal law requires drug and device makers to report almost every transfer of value to a physician, including a $14 sandwich at a lunch presentation. Consulting fees, research funding and royalties to device inventors are ordinary, legal parts of medicine. This site reports what was disclosed; it makes no allegation.

Where does this information about Tiffany Huynh come from?

The U.S. Centers for Medicare & Medicaid Services. Payments come from Open Payments, published under the Physician Payments Sunshine Act. Billing and prescribing figures come from the Medicare Physician & Other Practitioners and Part D Prescriber public use files for 2024.

Tiffany Huynh

Optometrist · Houston, TXNPI 1427789304

Payments from drug & device makers

What this record shows

11 manufacturers reported payments, led by Alcon at 31.2% of the total. Among optometrist clinicians in TX with any reported payments, this total sits in the top 10% — high for the specialty, which is a reason to read the composition above rather than the number alone.

$5,112in general payments, 2019–2025

Across 43 payments — averaging $118.88 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

Alcon$2K
Modernatx, Inc.$2K
Bausch & Lomb Americas Inc.$611
Sun Pharmaceutical Industries Inc.$418
Tarsus Pharmaceuticals, Inc.$256
Amgen$242
plus $430 from 5 others

$3,150,830in research payments, 2019–2025

Across 108 payments — averaging $29,174 each. Payments tied to a research study. These frequently flow through the physician to a hospital or research institution rather than to the physician personally.

Modernatx, Inc.$3.2M

What the payments were for

Travel & lodging$2,08141%
Food & beverage$3,03159%

Most of this is food and beverage — typically meals provided during product presentations at a clinic or hospital. Nationally that is the single largest category of reported payments by count.

General payments by program year

Who reported the general payments

Companies are grouped under their corporate parent — a single manufacturer often files under several CMS reporting entities. Research and ownership payments are counted separately and are not in this table.

Company	Payments	Total
Alcon	8	$1,597
Modernatx, Inc.	5	$1,559
Bausch & Lomb Americas Inc.	7	$611
Sun Pharmaceutical Industries Inc.	11	$418
Tarsus Pharmaceuticals, Inc.	3	$256
Amgen(2 entities)	2	$242
Dompe US, Inc.	3	$174
Biotissue Holdings Inc.	1	$104
AbbVie	1	$102
Carl Zeiss Meditec, Inc.	1	$33
Astellas Pharma US Inc	1	$16

What the payments were tied to

Products named in the reported payments. Only payments of $100 or more are attributed here — the typical reported payment nationally is a meal worth about $16, and listing those product-by-product would be noise.

How this compares

$5,112 in reported general payments places this provider in the 90th percentile of 4,315 optometrist providers in Texas.

See all optometrist providers in Texas →

Other optometrist in Houston

Claudio LagunasHouston$644K
Ashley Wallace-TuckerHouston$547K
Bridgitte LeeHouston$222K
Phillip BrunsonHouston$214K
Maria WalkerHouston$128K
Seema NandaHouston$87K
Danica MarrelliHouston$87K
Richard BakerHouston$78K
Karen LeeHouston$71K
Nishi MehdirattaHouston$45K

See the full list for Texas →

Where these figures come from

Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
Identity: NPPES NPI Registry, July 2026.

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