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ELAINE SUN
NPI 1174257232
Physician Assistant in Alhambra, CA

Active since July 14, 2022PECOS EnrolledAccepts Medicare Assignment
1000 S FREMONT AVE, ALHAMBRA, CA 91803(626) 457-4240 Get Directions Write a Review

NPPES record last updated: November 4, 2024. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Nov 4, 2024, Jul 14, 2022 (2 updates tracked since 2022).

About Elaine Sun NPPES

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

ELAINE SUN (NPI 1174257232) is an individual physician assistant in Alhambra, California and active in the NPI registry since July 2022. She is enrolled in Medicare PECOS and is a graduate of University Of Southern California Keck School Of Medicine (2024).

NPPES Registry Identity

NPI1174257232
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameELAINE SUN
Location Address1000 S FREMONT AVEAlhambra, CA 91803-8800
Mailing Address1304 De Haro StSan Francisco, CA 94107-3239 · (949) 562-9644
Phone(626) 457-4240
Sole ProprietorNo
Medical School CMSUniversity Of Southern California Keck School Of MedicineGraduated 2024
Enumeration DateJuly 14, 2022
Last NPPES UpdateNovember 4, 20242 updates tracked since enumeration
NPPES CertifiedNovember 4, 2024
✔ NPI 1174257232 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.
1000 S FREMONT AVE, Alhambra, CA 91803
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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

Elaine Sun 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 ID8628506755
PECOS Enrollment IDI20250116002085
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 91803 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 20

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

KRYSTAL ESPINOZA
Physician Assistant (Medical)
1000 S FREMONT AVE
ALHAMBRA, CA 91803
Los Angeles County (626) 457-4240
THAO NGOC PHUONG PHAN
Behavior Technician
1000 S FREMONT AVE
ALHAMBRA, CA 91803
Los Angeles County (626) 759-9154
GRISELDA ELIZABETH ASCENCIO
Behavior Technician
1000 S FREMONT AVE
ALHAMBRA, CA 91803
Los Angeles County (626) 759-9154
NATALIE LOPEZ
Student in an Organized Health Care Education/Training Program
1000 S FREMONT AVE
ALHAMBRA, CA 91803
Los Angeles County (626) 457-4240
MISS ASHLEY MARTINEZ
Student in an Organized Health Care Education/Training Program
1000 S FREMONT AVE
ALHAMBRA, CA 91803
Los Angeles County (626) 457-4240
FREDERICK POSEDEL BEEMAN
Behavior Technician
1000 S FREMONT AVE
ALHAMBRA, CA 91803
Los Angeles County (907) 770-0862
HEATHER FECHNER
Physical Therapist (Pediatrics)
1000 S FREMONT AVE, UNIT 27
ALHAMBRA, CA 91803
Los Angeles County (626) 289-7472
ARIANA CALVILLO-RODRIGUEZ
Behavior Technician
1000 S FREMONT AVE
ALHAMBRA, CA 91803
Los Angeles County (626) 349-3838

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 Elaine Sun's NPI number?

The NPI number for Elaine Sun is 1174257232. It was assigned to this individual provider in the NPPES registry on July 14, 2022.

Where is Elaine Sun located?

Elaine Sun practices at 1000 S Fremont Ave, Alhambra, CA 91803. The listed phone number is (626) 457-4240.

What is Elaine Sun's specialty?

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

Is Elaine Sun enrolled in Medicare?

Yes. Elaine Sun 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 Elaine Sun was last updated on November 4, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.