Janos Zahajszky, MD

Psychiatry Psychiatry & Neurology

Janos Zahajszky is a Psychiatry Psychiatry & Neurology specialist based in San Francisco, CA with over 23 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(415) 600-3636San Francisco, CA
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Janos Zahajszky, MD has practiced psychiatry & neurology for 23+ years, working in group practice. He graduated from Icahn School of Medicine at Mount Sinai in 2003 and has 23+ years of clinical experience. Among his Medicare patients, common conditions include depression, anxiety, and mood disorders (per CMS data).

1 of 1,508 Psychiatry & Neurology providers in CASee all Psychiatry & Neurology in San Francisco23+ years experienceNPI since 2006

Older · 5294dNPPES updated 2011-11-24 · verify NPI on CMS · Verify license at Medical Board of California

Contact & Location

Practice Location

2323 Sacramento St Suite 210, San Francisco, CA 94115-2328

Fax: (415) 600-3625
CMS Clinical Data

How Does This Doctor Compare?

Medicare Patients

46

Unique beneficiaries

Boutique practice

Prescription Recipients

17

Patients prescribed

Prescriptions Written

177

Total claims

Total Medicare drug cost: $16k

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.

Patient Condition Panel

What This Doctor Treats Most

Based on Medicare claims data — here's what patients commonly see this doctor for

Based on Medicare data, this doctor primarily manages Depression, Anxiety Disorders, and Mood Disorders.

Depression
75%

A mood disorder causing persistent sadness and loss of interest in activities

Anxiety Disorders
75%

Excessive worry or fear that interferes with daily life

Mood Disorders
75%

Conditions affecting emotional state, including depression and bipolar disorder

Hypertension
65%

High blood pressure — a leading risk factor for heart disease and stroke

High Cholesterol
61%

Elevated cholesterol or triglycerides that increase heart disease risk

Arthritis
30%

Joint inflammation causing pain, swelling, and stiffness

Bipolar Disorder
26%

A condition with extreme mood swings between emotional highs and lows

GeneralBehavioralNational avg

Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. Graduated medical school · 2003

    Icahn School of Medicine at Mount Sinai

  2. 23 years in practice

    Experienced

Psychiatry & NeurologyAllopathic & Osteopathic Physicians

Psychiatrists are physicians who diagnose and treat mental health conditions including depression, anxiety disorders, bipolar disorder, schizophrenia, PTSD, and substance use disorders. They can prescribe medications and provide psychotherapy.

Taxonomy: 2084P0800X

Education & Training

Icahn School of Medicine at Mount Sinai (Class of 2003)

Virtual Psychiatry & Neurology Care With Janos Zahajszky

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Janos Zahajszky for depression management, anxiety counseling, mood disorder follow-ups — no travel to San Francisco 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 Janos Zahajszky

NPI records show Dr. Zahajszky as active with telehealth listed in San Francisco, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (415) 600-3636.

Verified across 4 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.

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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.

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