KEVIN JOSHUA HYOCHAN CHUN MD
NPI 1053773028
Psychiatry & Neurology - Psychiatry in Orange, CA

Q: What is Kevin Chun's NPI number?

The NPI number for Kevin Chun is 1053773028. It was assigned to this individual provider in the NPPES registry on March 28, 2016.

Q: What is Kevin Chun's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Q: When was this NPI record last updated?

The NPPES record for Kevin Chun was last updated on March 2, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since March 28, 2016PECOS Enrolled

301 THE CITY DR S, ORANGE, CA 92868(714) 935-6363 Get Directions Write a Review

NPPES record last updated: March 2, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 2, 2026, Jan 13, 2026, May 19, 2022 and 6 more (9 updates tracked since 2016).

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About Kevin Joshua Hyochan Chun Md NPPES

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

KEVIN JOSHUA HYOCHAN CHUN MD (NPI 1053773028) is an individual psychiatry provider in Orange, California, licensed in California (A160620) and active in the NPI registry since March 2016. He is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1053773028

Entity TypeIndividualMale

Primary Taxonomy2084P0800X

Provider Legal NameKEVIN JOSHUA HYOCHAN CHUNCredential: MD

Location Address301 THE CITY DR SOrange, CA 92868-3205

Mailing Address301 The City Dr SOrange, CA 92868-3205

Phone(714) 935-6363

Sole ProprietorNo

Enumeration DateMarch 28, 2016

Last NPPES UpdateMarch 2, 20269 updates tracked since enumeration

NPPES CertifiedMarch 2, 2026

✔ NPI 1053773028 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

License✔ Licensed in CA · A160620

Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Also ListedPsychiatry & Neurology · Child & Adolescent PsychiatryTaxonomy 2084P0804X · License A160620 (CA)

301 THE CITY DR S, Orange, CA 92868

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Secondary Practice Locations 2

Location 13545 Long Beach BlvdLong Beach, CA 90807-3941 · Phone (562) 490-7600

Location 2725 Welch RdPalo Alto, CA 94304-1601 · Phone (800) 516-0975

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Kevin Joshua Hyochan Chun Md 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 92868 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

$187.60 typical visit price

range $62.96 – $187.60

Typical copayment $46.90 (range $15.74 – $46.90)

Most-billed visit code 99205

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.

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