Johanna H. Yun, MD
Neurology Psychiatry & Neurology
Johanna H. Yun is a Neurology Psychiatry & Neurology specialist based in Carlsbad, CA with over 7 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Johanna H. Yun, MD has practiced psychiatry & neurology for 7+ years, working in group practice. She has been in practice for 7+ years. Neurologists diagnose and treat disorders of the nervous system including stroke, epilepsy, multiple sclerosis, and more. CMS MIPS quality score: 100/100 (2023).
At a glance
- Federal MIPS score higher than 93% of MIPS-scored doctors in California
- Virtual visits available — no app or travel required
Older · 256dNPPES updated 2025-09-10 · verify NPI on CMS · Verify license at Medical Board of California
Contact & Location
Practice Location
6010 Hidden Valley Rd Ste 200, Carlsbad, CA 92011-4219
How Does This Doctor Compare?
Based on Medicare data, this doctor scores better than 93% of doctors in California on federal quality measures.
MIPS Score
2023100/100
California avg: 78.6 · US avg: 83.6
✓ Higher than most doctors nationally(+16.4 pts)
Top 7% of MIPS-scored doctors in CaliforniaHow the government rates this doctor's Medicare care quality. Scores above 75 are considered good.
Prescription Recipients
18
Patients prescribed
Prescriptions Written
29
Total claims
Total Medicare drug cost: $1k
Percentile rankings compared against 9,360 reporting peers in California.
Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.
$81 received from industry
4 transactions reported in 2024 ·Low tier
Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.
Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2024, attributed to Johanna H. Yun's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Board certified · Sep 9, 2025
Self-reported via NPPES
7 years in practice
Established
Neurologists diagnose and treat disorders of the nervous system including stroke, epilepsy, multiple sclerosis, Parkinson's disease, migraines, neuropathy, and dementia.
Taxonomy: 2084N0400X
Primary hospital affiliation: Acute Care Hospitals
CMS Certification Number: 190218
View hospital on Medicare Care CompareVirtual Psychiatry & Neurology Care With Johanna H. Yun
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Johanna H. Yun for follow-ups, medication reviews, and ongoing care — no travel to Carlsbad required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.
Frequently Asked Questions
Common questions about Johanna H. Yun
NPI records show Dr. Yun as active with telehealth listed in Carlsbad, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (760) 631-3000.
Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Open Payments 2024. See Data Methodology.
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Contact Johanna H. Yun
Practice Location
6010 Hidden Valley Rd Ste 200, Carlsbad, CA 92011-4219
Mailing Address
6010 Hidden Valley Rd Ste 200, Carlsbad, CA 92011-4219
This is a provider directory. Contact the office directly to schedule appointments.
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