Angela Tzyy, OD | UniHealth

Medicare standing: 1 flag on the record; Listed below.
Plans that list them: 5; 1 carrier
Office: 1

On the public record

Medicare does not list them as allowed to order and refer

Offices

1 location

Plans that list them

5 plans · 1 carrier

A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Dr. Tzyy’s office at (408) 956-0731 to confirm they take your plan. Ask about the office you use, its medical group, referrals and appointments.

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Plans whose provider directory lists this clinician

Central Health Classic Care Plan III (HMO)	Central Health Medicare Plan	Listed	Aug 15, 2026
Central Health Dual Access Plan (HMO D-SNP)	Central Health Medicare Plan	Listed	Aug 15, 2026
Central Health Embrace Care Plan (HMO C-SNP)	Central Health Medicare Plan	Listed, may be out of date	Sep 15, 2025
Central Health Embrace Choice Plan (HMO C-SNP)	Central Health Medicare Plan	Listed	Aug 15, 2026
Central Health Valor Care Plan (HMO)	Central Health Medicare Plan	Listed	Aug 15, 2026

Money from drug and device companies

$286 in 2025

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Industry payments by year

2025	2	3	None	$286
2024	1	1	None	$113
2023	1	1	None	$19
2022	2	2	None	$102
2020	1	1	None	$19
2019	2	2	None	$213

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	$266	2 payments Meals · 2025-08-21 · $130 Meals · 2025-03-05 · $135
CooperVision	Myday Contact Lens	$20	1 payment Meals for Myday Contact Lens · 2025-06-24 · $20

See all 3 published payments

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Every published payment

Johnson & Johnson Vision Care	Meals · 2025-08-21	None	$130
CooperVision	Meals · 2025-06-24	Myday Contact Lens	$20
Johnson & Johnson Vision Care	Meals · 2025-03-05	None	$135

See earlier years (2024, 2023, 2022, 2020, 2019)

2024: $113

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Payments by company in 2024

Johnson & Johnson Vision Care	None	$113	1 payment Meals · 2024-06-03 · $113

2023: $19

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Payments by company in 2023

Johnson & Johnson Vision Care	Acuvue	$19	1 payment Meals for Acuvue · 2023-05-26 · $19

2022: $102

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Payments by company in 2022

Optos	Oct Ophthalmoscope	$89	1 payment Meals for Oct Ophthalmoscope · 2022-06-05 · $89
Johnson & Johnson Vision Care	Acuvue	$13	1 payment Meals for Acuvue · 2022-10-18 · $13

2020: $19

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Payments by company in 2020

Carl Zeiss Meditec AG	None Specified	$19	1 payment Gift for None Specified · 2020-04-03 · $19

2019: $213

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Payments by company in 2019

Johnson & Johnson Vision Care	Acuvue	$125	1 payment Meals for Acuvue · 2019-03-28 · $125
Visioneering Technologies	None	$88	1 payment Meals · 2019-08-21 · $88

Professional record

NPI: 1730364233
Licence: CA 13382 TPA

More record details

Sole proprietor: No
Taxonomy: Federal specialty code 152W00000X (152W00000X)
Mailing address: 859 Quintinia Dr, Sunnyvale, CA, 94086
NPI first listed: 2008-01-02
NPI last updated: 2023-07-03
NPI record certified: 2023-07-03

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

Extra NPI addresses: 1709 Automation Pkwy, San Jose, CA, 95131