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CASSIE CHAN
NPI 1427622919
Physician Assistant in San Marino, CA

Active since May 18, 2021PECOS EnrolledAccepts Medicare Assignment
2233 HUNTINGTON DR STE 10, SAN MARINO, CA 91108(626) 796-0821(626) 463-1420 Get Directions Write a Review

NPPES record last updated: June 27, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 27, 2024, Apr 18, 2024, May 18, 2021 (3 updates tracked since 2021).

About Cassie Chan NPPES

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

CASSIE CHAN (NPI 1427622919) is an individual physician assistant in San Marino, California, licensed in California (PA63263) and active in the NPI registry since May 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2023).

NPPES Registry Identity

NPI1427622919
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameCASSIE CHAN
Location Address2233 HUNTINGTON DR STE 10San Marino, CA 91108-2655
Mailing Address2233 Huntington Dr Ste 10San Marino, CA 91108-2655 · (626) 796-0821 · Fax (626) 463-1420
Phone(626) 796-0821
Fax(626) 463-1420
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateMay 18, 2021
Last NPPES UpdateJune 27, 20243 updates tracked since enumeration
NPPES CertifiedJune 27, 2024
✔ NPI 1427622919 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 · PA63263
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.
2233 HUNTINGTON DR STE 10, San Marino, CA 91108
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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 and accepts Medicare assignment

Cassie Chan 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 ID2860833290
PECOS Enrollment IDI20240515003818
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 91108 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
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
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 2

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

ELISA C ALVARADO MD INC
Internal Medicine
2233 HUNTINGTON DR STE 10
SAN MARINO, CA 91108
Los Angeles County (626) 584-0026
DR. ELISA C ALVARADO M.D.
Internal Medicine
2233 HUNTINGTON DR STE 10
SAN MARINO, CA 91108
Los Angeles County (626) 584-0026

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 Cassie Chan's NPI number?

The NPI number for Cassie Chan is 1427622919. It was assigned to this individual provider in the NPPES registry on May 18, 2021.

Where is Cassie Chan located?

Cassie Chan practices at 2233 Huntington Dr Ste 10, San Marino, CA 91108. The listed phone number is (626) 796-0821.

What is Cassie Chan's specialty?

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

Is Cassie Chan enrolled in Medicare?

Yes. Cassie Chan 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 Cassie Chan was last updated on June 27, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.