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AHNA COLLEEN KAY PA-C
NPI 1750234779
Physician Assistant in Belmont, CA

Active since February 18, 2026PECOS Enrolled
2325 WOOSTER AVE, BELMONT, CA 94002(650) 520-7754 Get Directions Write a Review

NPPES record last updated: February 18, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Ahna Colleen Kay Pa-c NPPES

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

AHNA COLLEEN KAY PA-C (NPI 1750234779) is an individual physician assistant in Belmont, California, licensed in California (PA67586) and active in the NPI registry since February 2026. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1750234779
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameAHNA COLLEEN KAYCredential: PA-C
Location Address2325 WOOSTER AVEBelmont, CA 94002-1549
Mailing Address2325 Wooster AveBelmont, CA 94002-1549
Phone(650) 520-7754
Sole ProprietorYes
Enumeration DateFebruary 18, 2026
NPPES CertifiedFebruary 18, 2026
✔ NPI 1750234779 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in CA · PA67586
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
2325 WOOSTER AVE, Belmont, CA 94002
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ahna Colleen Kay Pa-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 94002 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
$104.51 typical visit price
range $69.00 – $202.35
Typical copayment $26.12 (range $17.25 – $50.58)
Most-billed visit code 99203
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.

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 Ahna Kay's NPI number?

The NPI number for Ahna Kay is 1750234779. It was assigned to this individual provider in the NPPES registry on February 18, 2026.

Where is Ahna Kay located?

Ahna Kay practices at 2325 Wooster Ave, Belmont, CA 94002. The listed phone number is (650) 520-7754.

What is Ahna Kay's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Ahna Kay enrolled in Medicare?

Yes. Ahna Kay is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Ahna Kay was last updated on February 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.