Markkus Hasychak, DO
Markkus Hasychak is a Family Medicine specialist based in San Jose, CA with over 4 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Markkus Hasychak, DO has practiced family medicine for 4+ years, working in independent practice. He completed training at Touro Un Col of Osteopathic Medicine, Henderson in 2022 and is early in his career. Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family.
Older · 282dNPPES updated 2025-08-14 · verify NPI on CMS · Verify license at Medical Board of California
How Does This Doctor Compare?
Opioid Rx
↓ Lower = better7.61%
California avg: 5.2 · US avg: 5.1
⚠ Lower than most doctors nationally(+2.5 pts)
7.61% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.
Prescription Recipients
85
Patients prescribed
Prescriptions Written
197
Total claims
Total Medicare drug cost: $32k
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.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 2022
Touro Un Col of Osteopathic Medicine, Henderson
Board certified · Aug 13, 2025
Self-reported via NPPES
4 years in practice
Early-career
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
Education & Training
Touro Un Col of Osteopathic Medicine, Henderson (Class of 2022)
Primary hospital affiliation: Psychiatric
CMS Certification Number: 194115
View hospital on Medicare Care CompareVirtual Family Medicine Care With Markkus Hasychak
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Markkus Hasychak for follow-ups, medication reviews, and ongoing care — no travel to San Jose 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 Markkus Hasychak
Dr. Hasychak is listed as active in the NPI registry with telehealth listed in San Jose, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (408) 997-9155.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D. See Data Methodology.
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Contact Markkus Hasychak
Practice Location
6475 Camden Ave Ste 105, San Jose, CA 95120-2847
Mailing Address
6475 Camden Ave Ste 105, San Jose, CA 95120-2847
This is a provider directory. Contact the office directly to schedule appointments.
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