Dr. James T Johnson , DO
Internal Medicine • Columbus, OH
Professional Overview & Biography Verified Profile Summary
Dr. James Johnson, DO is a certified Internal Medicine practicing in Columbus, OH. With approximately 4 years of clinical experience since completing medical education in 2022, Dr. Johnson delivers high-quality medical care to the local community at 3525 OLENTANGY RIVER RD STE 4330.
Dr. Johnson is affiliated with Central Ohio Hospitalists, Inc and accepts Medicare assignment.
Practice Location & Contact Primary Location
3525 Olentangy River Rd Ste 4330
Columbus, OH 432143937
Medicare Profile & Education
Other
2022
✓ Accepts Assignment
In-Person Only
Specialty Benchmarks & Practice Insights
Comparative analytics for Internal Medicine in Columbus, OH
Practicing in Columbus, OH (5516 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: 2025-06-16NUCC 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
Central Ohio Hospitalists, Inc
3525 Olentangy River Rd, Columbus, OH 432143937
Phone: 61425569001122
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Physician Assistant
Physician Assistant (Certified)
Nurse Practitioner - Family
Internal Medicine
Doctor of Medicine (M.D.)
Internal Medicine
Doctor of Medicine (M.D.)
Physician Assistant
Physician Assistant
Physician Assistant
Physician Assistant
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 3525 OLENTANGY RIVER RD STE 4330, COLUMBUS, OH 432143937 (Tel: 6142556900)
Registered at 3525 OLENTANGY RIVER RD STE 4330, COLUMBUS, OH 432143937 (Tel: 6142556900)
Internal Medicine (License #34.017891 in OH)
NPI status registered as active in NPPES database
Registered at 3595 OLENTANGY RIVER RD, COLUMBUS, OH 432143440 (Tel: 6145665456)
Registered at 3595 OLENTANGY RIVER RD, COLUMBUS, OH 432143440 (Tel: 6145665456)
Recorded as JAMES JOHNSON, DO
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
3525 Olentangy River Rd Ste 4330
Columbus, OH 432143937
Phone: 6142556900
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.