KA YEE SO OD
NPI 1770008609
Optometrist in Oakland, CA

Active since August 11, 2017PECOS EnrolledAccepts Medicare Assignment
90.87/100
CMS Quality Rating
286 E 10TH ST, OAKLAND, CA 94606(510) 879-1568 Get Directions Write a Review

NPPES record last updated: May 18, 2020. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: May 18, 2020, Aug 11, 2017 (2 updates tracked since 2017).

About Ka Yee So Od NPPES

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

KA YEE SO OD (NPI 1770008609) is an individual optometrist in Oakland, California, licensed in California (33775TLG) and active in the NPI registry since August 2017. She is enrolled in Medicare PECOS and is a graduate of University Of California - School Of Optometry (2017).

NPPES Registry Identity

NPI1770008609
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameKA YEE SOCredential: OD
Location Address286 E 10TH STOakland, CA 94606-2859
Mailing Address3140 Ellis St Apt 4Berkeley, CA 94703-2443 · (510) 847-9524
Sole ProprietorYes
Medical School CMSUniversity Of California - School Of OptometryGraduated 2017
Enumeration DateAugust 11, 2017
Last NPPES UpdateMay 18, 20202 updates tracked since enumeration
NPPES CertifiedMay 18, 2020
NPI 1770008609 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
License Licensed in CA · 33775TLG
Definition
Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
286 E 10TH ST, Oakland, CA 94606

Accepted Insurance

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

Ka Yee So Od 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 ID2961776158
PECOS Enrollment IDI20170927001598
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.

Areas of Expertise CMS Part B claims 7

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient problem focused exam of visual system 92012
This is a routine check-up for existing patients focusing on the visual system. It involves examining your eyes to detect any potential issues or changes in your vision. It's a crucial part of maintaining good eye health.
375 services283 patients
Established patient complete exam of visual system 92014
An established patient complete exam of the visual system involves a thorough check of your eyes and vision. It assesses eye health, checks for diseases, and measures your ability to see clearly at different distances. It's a routine, non-invasive procedure.
338 services292 patients
Photography of the retina 92250
Photography of the retina, also known as retinal imaging, is a non-invasive procedure that captures images of the back of your eye. This helps doctors identify and monitor conditions like glaucoma, macular degeneration, or diabetic retinopathy. It's painless and quick, often part of a routine eye exam.
309 services288 patients
New patient complete exam of visual system 92004
A new patient complete exam of the visual system is a thorough evaluation of your eyes and vision. It checks for any potential issues and assesses overall eye health. It includes tests for visual acuity, eye movement, and light response.
125 services125 patients
Imaging of optic nerve 92133
Imaging of the optic nerve is a non-invasive procedure that captures detailed pictures of your optic nerve. It helps doctors assess eye health, particularly for conditions like glaucoma. It's painless, quick, and uses safe technology like MRI or OCT (Optical Coherence Tomography).
103 services98 patients
Exam of visual field with extended testing 92083
An extended visual field exam is a detailed test to evaluate your peripheral (side) vision. It helps to detect any potential blind spots which may not be noticeable in daily life. These could be caused by eye diseases like glaucoma, or neurological conditions.
91 services80 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94606 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
$153.83 typical visit price
range $69.00 – $202.35
Typical copayment $38.45 (range $17.25 – $50.58)
Most-billed visit code 99204
Established Patient
$84.91 typical visit price
range $23.44 – $166.46
Typical copayment $21.22 (range $5.86 – $41.61)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

90.87/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality100
Improvement Activities40
Cost60.6

Other Providers at the Same Location NPPES 2

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

Nurse Practitioner (Family)
286 E 10TH ST, 1ST FLOOR
OAKLAND, CA 94606
Social Worker (Clinical)
286 E 10TH ST
OAKLAND, CA 94606

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 Ka Yee So's NPI number?

The NPI number for Ka Yee So is 1770008609. It was assigned to this individual provider in the NPPES registry on August 11, 2017.

Where is Ka Yee So located?

Ka Yee So practices at 286 E 10th St, Oakland, CA 94606. The listed phone number is (510) 879-1568.

What is Ka Yee So's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Is Ka Yee So enrolled in Medicare?

Yes. Ka Yee So 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.

What insurance does Ka Yee So accept?

Health plans from Providence Health Plan list Ka Yee So as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Ka Yee So was last updated on May 18, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.