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STEVEN YI SUN M.D.
NPI 1467831131
Pediatrics in Irvine, CA

Active since May 27, 2015PECOS Enrolled
22 ODYSSEY STE 230, IRVINE, CA 92618(949) 336-1112 Get Directions Write a Review

NPPES record last updated: May 18, 2023. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 18, 2023, Sep 13, 2018, Aug 10, 2018 (3 updates tracked since 2018).

About Steven Yi Sun M.d. NPPES

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

STEVEN YI SUN M.D. (NPI 1467831131) is an individual pediatrics provider in Irvine, California, licensed in California (A145936) and active in the NPI registry since May 2015. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1467831131
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameSTEVEN YI SUNCredential: M.D.
Location Address22 ODYSSEY STE 230Irvine, CA 92618-7700
Mailing Address22 Odyssey Ste 230Irvine, CA 92618-7700 · (949) 336-1112
Phone(949) 336-1112
Sole ProprietorNo
Enumeration DateMay 27, 2015
Last NPPES UpdateMay 18, 20233 updates tracked since enumeration
NPPES CertifiedMay 18, 2023
✔ NPI 1467831131 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in CA · A145936
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
22 ODYSSEY STE 230, Irvine, CA 92618
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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)

Steven Yi Sun M.d. 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 92618 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
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
Most-billed visit code 99214
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

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

AFAGH KHORASHADI,M.D. A MEDICAL CORPORATION
Pediatrics
22 ODYSSEY STE 230
IRVINE, CA 92618
Orange County (949) 474-4567

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 Steven Sun's NPI number?

The NPI number for Steven Sun is 1467831131. It was assigned to this individual provider in the NPPES registry on May 27, 2015.

Where is Steven Sun located?

Steven Sun practices at 22 Odyssey Ste 230, Irvine, CA 92618. The listed phone number is (949) 336-1112.

What is Steven Sun's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Steven Sun enrolled in Medicare?

Yes. Steven Sun is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Steven Sun was last updated on May 18, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.