Michael M Koshak, MD

Family Medicine

(818) 764-8838North Hollywood, CA
Telehealth Available
NPI Active per CMS — Q2 2026

Michael M Koshak, MD has practiced family medicine for 50+ years, working in group practice. He has been practicing since 2006 — over 50 years. CMS Medicare data shows his patients commonly have hypertension, high cholesterol, and arthritis.

1 of 4,025 Family Medicine providers in CASee all Family Medicine in North Hollywood50+ years experienceNPI since 2006

Older · 4577dNPPES updated 2013-10-24 · verify on CMS

Contact & Location

Practice Location

11631 Victory Blvd 101, North Hollywood, CA 91606-3572

Fax: (818) 432-2238
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 Hypertension, High Cholesterol, and Arthritis.

Hypertension
75%

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

High Cholesterol
75%

Elevated cholesterol or triglycerides that increase heart disease risk

Arthritis
49%

Joint inflammation causing pain, swelling, and stiffness

Chronic Kidney Disease
34%

Gradual loss of kidney function over time, often linked to diabetes or hypertension

Diabetes
24%

A condition where the body cannot properly regulate blood sugar levels

Mood Disorders
23%

Conditions affecting emotional state, including depression and bipolar disorder

Depression
20%

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

Anxiety Disorders
20%

Excessive worry or fear that interferes with daily life

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. 50 years in practice

    Senior practitioner

Family MedicineAllopathic & Osteopathic Physicians

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

Taxonomy: 207Q00000X

Practice Footprint

Mailing address

11631 Victory Blvd #101, North Hollywood, CA 91606-3572

Differs from practice location

Virtual Family Medicine Care With Michael M Koshak

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

Schedule a virtual visit with Michael M Koshak for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to North Hollywood required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.

Frequently Asked Questions

Common questions about Michael M Koshak

NPI records show Dr. Koshak as active with telehealth listed in North Hollywood, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (818) 764-8838.

Verified across 3 federal data sources

Sourced from CMS NPPES · OIG LEIE · 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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