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).
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- Currently 3 of 4 stars
The overall average patient rating of Dr. James Mack is Good.
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Specialties & Research
Dr. James Mack, MD is board certified in Endocrinology, Diabetes & Metabolism.
- He has special expertise in 11 areas:
- Adrenal Gland Diseases
- Diabetes Complications
- Diabetes Mellitus
- Parathyroid Diseases
- Pituitary Diseases
- Thyroid Diseases
- Women's Health
Education & Awards
Dr. Mack graduated from University of Washington, Seattle. He has 2 awards.
Dr. Mack has 5 hospital affiliations:
- Deaconess Billings Clinic
- St Vincent Healthcare
Accepted Insurance Plans
Dr. Mack accepts these health insurances in at least one office:
- Blue Cross Blue Shield of Montana - 10 plans
- ODS Health Plans - 2 plans
- Humana - 2 plans
- Cigna - 2 plans
- Aetna - 1 plan
- Great-West Healthcare - 2 plans