Dr. Jack Demirjian , MD
Internal Medicine • Austin, TX
Professional Overview & Biography Verified Profile Summary
Dr. Jack Demirjian, MD is a certified Internal Medicine practicing in Austin, TX. With approximately 5 years of clinical experience since completing medical education in 2021, Dr. Demirjian delivers high-quality medical care to the local community at 1201 W 38TH ST.
Dr. Demirjian is affiliated with Usacs Integrated Acute Care Services Of Texas, Pllc and accepts Medicare assignment.
Practice Location & Contact Primary Location
1201 W 38th St
Austin, TX 787051006
Medicare Profile & Education
Other
2021
✓ Accepts Assignment
In-Person Only
Specialty Benchmarks & Practice Insights
Comparative analytics for Internal Medicine in Austin, TX
Practicing in Austin, TX (9538 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Clinical Seniority & Experience Comparison
Medical Specialties & State Licenses
CMS Verified: 2025-07-14NUCC Taxonomy Code: 207R00000X
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Hospital & Practice Group Affiliations
Usacs Integrated Acute Care Services Of Texas, Pllc
1201 W 38th St, Austin, TX 787051006
Phone: 5123241000
Usacs Integrated Acute Care Services Of Texas, Pllc
260 Cully Dr, Kerrville, TX 780285950
Phone: 8302587747
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Psychiatry & Neurology - Neurology
Nurse Practitioner - Family
Family Nurse Practitioner (Certified)
Registered Nurse - Critical Care Medicine
Registered Nurse
Nurse Practitioner - Neonatal
Pediatrics - Neonatal-Perinatal Medicine
Doctor of Medicine (M.D.)
Nurse Practitioner
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 1201 W 38TH ST, AUSTIN, TX 787051006 (Tel: 8173131495)
Registered at 1201 W 38TH ST, AUSTIN, TX 787051006 (Tel: 9152972250)
Internal Medicine (License #V6004 in TX)
NPI status registered as active in NPPES database
Registered at 10175 GATEWAY BLVD W STE 300, EL PASO, TX 799257618 (Tel: 9152636933)
Registered at 10175 GATEWAY BLVD WEST, STE 300, EL PASO, TX 799257618 (Tel: 9152636933)
Recorded as JACK DEMIRJIAN, MD
Student in an Organized Health Care Education/Training Program
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
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NPI Administrative Meta
Mailing Address
1201 W 38th St
Austin, TX 787051006
Phone: 9152972250
This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.