PATRICIA S. TSAI MD
NPI 1053470708
Ophthalmology in Woodland Hills, CA

Active since December 08, 2006PECOS EnrolledAccepts Medicare Assignment
5601 DE SOTO AVE, WOODLAND HILLS, CA 91367(818) 719-2000 Get Directions Write a Review

NPPES record last updated: December 3, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Patricia S. Tsai Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

PATRICIA S. TSAI MD (NPI 1053470708) is an individual ophthalmology provider in Woodland Hills, California, licensed in California (A73191) and active in the NPI registry since December 2006. She is enrolled in Medicare PECOS and is a graduate of University Of California, San Francisco School Of Medicine (1999).

NPPES Registry Identity

NPI1053470708
Entity TypeIndividualFemale
Primary Taxonomy207W00000X
Provider Legal NamePATRICIA S. TSAICredential: MD
Location Address5601 DE SOTO AVEWoodland Hills, CA 91367-6701
Mailing Address5601 De Soto AveWoodland Hills, CA 91367-6701 · (818) 719-2000
Sole ProprietorNo
Medical School CMSUniversity Of California, San Francisco School Of MedicineGraduated 1999
Enumeration DateDecember 8, 2006
Last NPPES UpdateDecember 3, 2021
NPI 1053470708 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians
Taxonomy Code207W00000X
License Licensed in CA · A73191
Definition

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

5601 DE SOTO AVE, Woodland Hills, CA 91367

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Patricia S. Tsai Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8325936792
PECOS Enrollment IDI20050919001089
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91367 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Internal Medicine
5601 DE SOTO AVE
WOODLAND HILLS, CA 91367
Specialist
5601 DE SOTO AVE
WOODLAND HILLS, CA 91367
Anesthesiology
5601 DE SOTO AVE, DEPT OF ANESTHESIOLOGY
WOODLAND HILLS, CA 91367
Pharmacist
5601 DE SOTO AVE, PHARMACY OPERATIONS
WOODLAND HILLS, CA 91367
Pharmacist
5601 DE SOTO AVE
WOODLAND HILLS, CA 91367
Pharmacist
5601 DE SOTO AVE
WOODLAND HILLS, CA 91367
Pharmacist
5601 DE SOTO AVE
WOODLAND HILLS, CA 91367
Pharmacist
5601 DE SOTO AVE
WOODLAND HILLS, CA 91367

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Patricia Tsai's NPI number?

The NPI number for Patricia Tsai is 1053470708. It was assigned to this individual provider in the NPPES registry on December 8, 2006.

Where is Patricia Tsai located?

Patricia Tsai practices at 5601 De Soto Ave, Woodland Hills, CA 91367. The listed phone number is (818) 719-2000.

What is Patricia Tsai's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Is Patricia Tsai enrolled in Medicare?

Yes. Patricia Tsai is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Patricia Tsai was last updated on December 3, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.