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SIYU LI PA-C
NPI 1316588148
Physician Assistant in Irvine, CA

Active since October 02, 2019PECOS Enrolled
19742 MACARTHUR BLVD STE 250, IRVINE, CA 92612(714) 503-6550(714) 409-3075 Get Directions Write a Review

NPPES record last updated: June 10, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jun 10, 2024, Feb 9, 2020, Oct 2, 2019 (3 updates tracked since 2019).

About Siyu Li Pa-c NPPES

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

SIYU LI PA-C (NPI 1316588148) is an individual physician assistant in Irvine, California and active in the NPI registry since October 2019. She is enrolled in Medicare PECOS and maintains a secondary practice location in Anaheim.

NPPES Registry Identity

NPI1316588148
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameSIYU LICredential: PA-C
Location Address19742 MACARTHUR BLVD STE 250Irvine, CA 92612-2488
Mailing Address19742 Macarthur Blvd Ste 250Irvine, CA 92612-2488 · (714) 503-6550 · Fax (714) 409-3075
Phone(714) 503-6550
Fax(714) 409-3075
Sole ProprietorNo
Enumeration DateOctober 2, 2019
Last NPPES UpdateJune 10, 20243 updates tracked since enumeration
NPPES CertifiedJune 10, 2024
✔ NPI 1316588148 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
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.
19742 MACARTHUR BLVD STE 250, Irvine, CA 92612
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Secondary Practice Location 1

Location 1451 W Lincoln Ave Ste 100Anaheim, CA 92805-2912 · Phone (714) 503-6550 · Fax (714) 409-3075

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Siyu Li 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 92612 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 3

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

DR. KIM KIA YU MD
Family Medicine
19742 MACARTHUR BLVD STE 250
IRVINE, CA 92612
Orange County (714) 503-6550
KCS, INC.
Clinic/Center (Federally Qualified Health Center (FQHC))
19742 MACARTHUR BLVD STE 250
IRVINE, CA 92612
Orange County (714) 503-6550
KCS, INC.
Clinic/Center (Federally Qualified Health Center (FQHC))
19742 MACARTHUR BLVD STE 250
IRVINE, CA 92612
Orange County (714) 449-1339

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 Siyu Li's NPI number?

The NPI number for Siyu Li is 1316588148. It was assigned to this individual provider in the NPPES registry on October 2, 2019.

Where is Siyu Li located?

Siyu Li practices at 19742 Macarthur Blvd Ste 250, Irvine, CA 92612. The listed phone number is (714) 503-6550.

What is Siyu Li's specialty?

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

Is Siyu Li enrolled in Medicare?

Yes. Siyu Li is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Siyu Li was last updated on June 10, 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.