Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1356046312 Individual Practitioner Male Practitioner

Dr. Jun Lee , MD

Internal Medicine • Tucson, AZ

Professional Overview & Biography Verified Profile Summary

Dr. Jun Lee, MD is a registered healthcare professional specializing in Internal Medicine in Tucson, AZ. Practice services are available at 5301 E GRANT RD under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

5301 E Grant Rd

Tucson, AZ 857122805

Telephone 5203275461
Associated Practice Facility / Clinic
🏢 Tucson Medical Center Facility NPI 1174512792

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Tucson, AZ

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 20.6 Yrs
State Avg: 25.1 Yrs
Regional Practice Density
674 Specialists

Practicing in Tucson, AZ (2967 Statewide)

Telehealth Adoption Rate
9.6% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

CMS Verified: 2026-06-24
Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License AZ 80166

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.

Student in an Organized Health Care Education/Training Program

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.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners
Lorraine Yentzer , AGACNP

Nurse Practitioner - Gerontology

NPI 1013568542

Adult-Gerontology Acute Care Nurse Practitioner

NPI 1023492808

Doctor of Pharmacy (Pharm.D.)

NPI 1023508231

Doctor of Medicine (M.D.)

Dr. Christopher Duersch , DPM

Student in an Organized Health Care Education/Training Program

NPI 1023685500

Doctor of Podiatric Medicine

Dr. Sidra Khan , MD

Student in an Organized Health Care Education/Training Program

NPI 1023957420

Doctor of Medicine (M.D.)

Rambo Le

Student in an Organized Health Care Education/Training Program

NPI 1033813290

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

8 Historical Events
📍
Updated Practice Location June 24, 2026

Registered at 5301 E GRANT RD, TUCSON, AZ 857122805 (Tel: 5203275461)

📍
Updated Business Mailing Address June 24, 2026

Registered at 7383 E TANQUE VERDE RD, TUCSON, AZ 857153475 (Tel: 5203183434)

NPI Profile Active March 31, 2023

NPI status registered as active in NPPES database

📍
Updated Practice Location March 31, 2023

Registered at 7901 E 22ND ST, TUCSON, AZ 857108509 (Tel: 5206948888)

📍
Updated Business Mailing Address March 31, 2023

Registered at 7901 E 22ND ST, TUCSON, AZ 857108509

👤
Provider Name / Credentials Updated March 31, 2023

Recorded as JUN LEE, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 31, 2023

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration March 31, 2023

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1356046312
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 31, 2023
Last Update: June 24, 2026
Sole Proprietor: No

Mailing Address

7383 E Tanque Verde Rd

Tucson, AZ 857153475

Phone: 5203183434

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

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.