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DR. JI HYUNG YOO M.D.
NPI 1942284666
Psychiatry & Neurology - Psychiatry in Vista, CA

Active since December 06, 2005PECOS EnrolledAccepts Medicare Assignment
780 SHADOWRIDGE DR, VISTA, CA 92083(877) 496-0450 Get Directions Write a Review

NPPES record last updated: November 29, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Ji Hyung Yoo M.d. NPPES

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

DR. JI HYUNG YOO M.D. (NPI 1942284666) is an individual psychiatry provider in Vista, California, licensed in California (C53382) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS and is a graduate of University Of California, San Diego School Of Medicine (1998).

NPPES Registry Identity

NPI1942284666
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameDR. JI HYUNG YOOCredential: M.D.
Location Address780 SHADOWRIDGE DRVista, CA 92083-7986
Mailing Address780 Shadowridge DrVista, CA 92083-7986 · (877) 496-0450
Phone(877) 496-0450
Sole ProprietorNo
Medical School CMSUniversity Of California, San Diego School Of MedicineGraduated 1998
Enumeration DateDecember 6, 2005
Last NPPES UpdateNovember 29, 2021
✔ NPI 1942284666 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in CA · C53382
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.

780 SHADOWRIDGE DR, Vista, CA 92083
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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

Dr. Ji Hyung Yoo M.d. 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 ID4981769650
PECOS Enrollment IDI20090212000089
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 92083 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
$184.71 typical visit price
range $62.10 – $184.71
Typical copayment $46.17 (range $15.52 – $46.17)
Most-billed visit code 99205
Established Patient
$76.87 typical visit price
range $20.62 – $151.42
Typical copayment $19.21 (range $5.15 – $37.85)
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.

DR. JOEL ALLAN OXMAN
Psychologist (Clinical Child & Adolescent)
780 SHADOWRIDGE DR, KAISER PERMANENTE
VISTA, CA 92083
San Diego County (760) 599-2350
SUSAN LEE STEWART LCSW
Social Worker (Clinical)
780 SHADOWRIDGE DR
VISTA, CA 92083
San Diego County (760) 435-9983
DONNA CHRISTINE GRAY LCSW
Social Worker (Clinical)
780 SHADOWRIDGE DR
VISTA, CA 92083
San Diego County (760) 599-2383
KARIN M RHOADS-BRIDGHAM LCSW
Social Worker (Clinical)
780 SHADOWRIDGE DR
VISTA, CA 92083
San Diego County (760) 599-2350
MS. EDITH RICHMAN LCSW
Social Worker (Clinical)
780 SHADOWRIDGE DR, DEPT. OF PSYCHIATRY
VISTA, CA 92083
San Diego County (760) 599-2350
MRS. BARRIE M BRYARS MFT 40243
Preferred Provider Organization
780 SHADOWRIDGE DR
VISTA, CA 92083
San Diego County (760) 599-2367
MS. KATHERINE JOY FREEMAN MFT
Marriage & Family Therapist
780 SHADOWRIDGE DR, PSYCHIATRY
VISTA, CA 92083
San Diego County (760) 599-2350
MS. SUSAN WEBB WILD RN
Registered Nurse (Psychiatric/Mental Health)
780 SHADOWRIDGE DR, KAISER DEPARTMENT OF PSYCHIATRY
VISTA, CA 92083
San Diego County (760) 599-2350

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 Ji Yoo's NPI number?

The NPI number for Ji Yoo is 1942284666. It was assigned to this individual provider in the NPPES registry on December 6, 2005.

Where is Ji Yoo located?

Ji Yoo practices at 780 Shadowridge Dr, Vista, CA 92083. The listed phone number is (877) 496-0450.

What is Ji Yoo's specialty?

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

Is Ji Yoo enrolled in Medicare?

Yes. Ji Yoo 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 Ji Yoo was last updated on November 29, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.