Dr. Alexander T Phan , MD
Internal Medicine • Colton, CA
Professional Overview & Biography Verified Profile Summary
Dr. Alexander Phan, MD is a certified Internal Medicine practicing in Colton, CA. With approximately 5 years of clinical experience since completing medical education in 2021, Dr. Phan delivers high-quality medical care to the local community at 400 N PEPPER AVE.
Dr. Phan is affiliated with Quantum Healthcare Medical Associates Inc and accepts Medicare assignment.
Practice Location & Contact Primary Location
400 N Pepper Ave
Colton, CA 923241819
Medicare Profile & Education
Other
2021
✓ Accepts Assignment
In-Person Only
Specialty Benchmarks & Practice Insights
Comparative analytics for Internal Medicine in Colton, CA
Practicing in Colton, CA (18502 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: 2025-01-21NUCC 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.
NUCC Taxonomy Code: 390200000X
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
Hospital & Practice Group Affiliations
Quantum Healthcare Medical Associates Inc
400 N Pepper Ave, Colton, CA 923241801
Phone: 9095801000
Secondary Practice Locations
11234 Anderson St # C
Loma Linda, CA 923501716
Phone: 9095581000
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Pediatrics
Doctor of Medicine (M.D.)
Internal Medicine - Critical Care Medicine
Doctor of Osteopathic Medicine (D.O.)
Physician Assistant
Physician Assistant
Student in an Organized Health Care Education/Training Program
Doctor of Osteopathic Medicine (D.O.)
Internal Medicine
Doctor of Medicine (M.D.)
Student in an Organized Health Care Education/Training Program
Doctor of Osteopathic Medicine (D.O.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
NPI status registered as active in NPPES database
Registered at 400 N PEPPER AVE, COLTON, CA 923241819 (Tel: 9095801000)
Registered at 400 N PEPPER AVE, COLTON, CA 923241819
Recorded as ALEXANDER PHAN, MD
Student in an Organized Health Care Education/Training Program
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
400 N Pepper Ave
Colton, CA 923241819
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.