A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).
Learn more about Dr. David Johnson:
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- Currently 3 of 4 stars
The overall average patient rating of Dr. David Johnson is Good.
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Specialties & Research
Dr. David Johnson, MD is board certified in Internal Medicine and Endocrinology, Diabetes & Metabolism.
- He has special expertise in 5 areas:
- Diabetes Mellitus
- Lipid Metabolism Disorders
- Thyroid Diseases
Education & Awards
Dr. Johnson graduated from Harvard University , Boston. He has 1 awards.
Dr. Johnson has 2 hospital affiliations:
- University Medical Center - Tucson
- University Medical Center
Accepted Insurance Plans
Dr. Johnson accepts these health insurances in at least one office:
- Aetna - 3 plans
- United Healthcare - 20 plans
- Blue Cross Blue Shield of Arizona - 5 plans
- Humana - 18 plans
Similar doctors nearby
- Additional Information
- Where does Dr. David G. Johnson practice?
Dr. David Johnson practices Internal Medicine, Endocrinology, Diabetes & Metabolism, and Surgery near Tucson, AZ.
Additional practice locations include: Sierra Vista, AZ.
See Tucson Internists, Tucson Endocrinologists, and Tucson Surgeons.