Oanh Nguy Kha, OD | UniHealth

Medicare standing: 1 flag on the record; Listed below.
Plans that list them: Not verified; Not the same as out of network.
Office: 1

On the public record

Medicare does not list them as allowed to order and refer

Offices

1 location

Plan participation

Not verified

We could not verify current plan participation for this doctor. This does not mean they are out of network. Call Dr. Kha’s office at (650) 961-2020 to ask if they take your plan before you enroll.

Money from drug and device companies

$50 in 2025

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Industry payments by year

2025	1	3	None	$50
2024	2	11	None	$167
2023	1	14	None	$285
2021	1	1	None	$12
2020	3	5	None	$95
2019	4	4	None	$78

Paid work is consulting, speaking, honoraria and royalties, as opposed to meals and travel.

A payment is not proof that care is biased.

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Payments by company

Johnson & Johnson Vision Care	None	$50	3 payments Meals · 2025-12-16 · $20 Meals · 2025-12-02 · $15 Meals · 2025-03-19 · $15

See all 3 published payments

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Every published payment

Johnson & Johnson Vision Care	Meals · 2025-12-16	None	$20
Johnson & Johnson Vision Care	Meals · 2025-12-02	None	$15
Johnson & Johnson Vision Care	Meals · 2025-03-19	None	$15

See earlier years (2024, 2023, 2021, 2020, 2019)

2024: $167

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Payments by company in 2024

Johnson & Johnson Vision Care	None	$152	10 payments Meals · 2024-12-06 · $23 Meals · 2024-11-06 · $10 Meals · 2024-09-25 · $19 Meals · 2024-08-29 · $13 Meals · 2024-05-01 · $20 Meals · 2024-04-05 · $12 Meals · 2024-03-27 · $18 Meals · 2024-03-05 · $17 Meals · 2024-01-24 · $9 Meals · 2024-01-10 · $12
Alcon Vision	None	$15	1 payment Meals · 2024-08-12 · $15

2023: $285

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Payments by company in 2023

Johnson & Johnson Vision Care	Acuvue	$285	14 payments Meals for Acuvue · 2023-10-04 · $14 Meals for Acuvue · 2023-08-30 · $22 Meals for Acuvue · 2023-08-16 · $35 Meals for Acuvue · 2023-07-18 · $45 Meals for Acuvue · 2023-06-02 · $41 Meals for Acuvue · 2023-05-24 · $14 Meals for Acuvue · 2023-05-20 · $36 Meals for Acuvue · 2023-05-19 · $25 Meals for Acuvue · 2023-04-26 · $11 Meals for Acuvue · 2023-03-23 · $8 Meals for Acuvue · 2023-02-28 · $4 Meals for Acuvue · 2023-01-25 · $9 Meals for Acuvue · 2023-01-12 · $10 Meals for Acuvue · 2023-01-11 · $10

2021: $12

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Payments by company in 2021

CooperVision	Misight Contact Lens	$12	1 payment Meals for Misight Contact Lens · 2021-03-25 · $12

2020: $95

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Payments by company in 2020

Carl Zeiss Meditec AG	None Specified	$39	2 payments Gift for None Specified · 2020-04-22 · $19 Gift for None Specified · 2020-04-03 · $19
Johnson & Johnson Vision Care	Acuvue	$39	2 payments Meals for Acuvue · 2020-12-02 · $26 Meals for Acuvue · 2020-07-13 · $13
Carl Zeiss Meditec	None Specified	$17	1 payment Gift for None Specified · 2020-05-26 · $17

2019: $78

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Payments by company in 2019

Alcon Vision	Dailies	$24	1 payment Meals for Dailies · 2019-05-10 · $24
Visioneering Technologies	None	$21	1 payment Meals · 2019-01-17 · $21
Johnson & Johnson Vision Care	Acuvue	$18	1 payment Meals for Acuvue · 2019-12-17 · $18
Bausch & Lomb a division of Bausch Health US	Alden Scleral Zenlens	$15	1 payment Meals for Alden Scleral Zenlens · 2019-11-19 · $15

Professional record

NPI: 1679657357
Licence: CA OPT 12627T

More record details

Sole proprietor: Yes
Taxonomy: Federal specialty code 152W00000X (152W00000X)
Mailing address: 1045 Windermere Ave, Menlo Park, CA, 94025
NPI first listed: 2006-10-25
NPI last updated: 2013-09-04

This is when the NPI record was last certified, not a medical board exam.