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Dr. John J. Mazur, MD

Pulmonary Disease

  • (406) 454-2171

Dr. Mazur's Overview

Dr. John J. Mazur graduated from the University of Michigan Medical School in 1986. He works in Great Falls, MT and specializes in Pulmonary Disease. Dr. Mazur is affiliated with Benefis Health System West Campus.

Dr. Mazur's Experience

Years in Practice: 29

Procedures Performed by Dr. Mazur

Dr. Mazur's Specialties

Pulmonary Disease

Dr. Mazur's Education & Training

Medical School: University of Michigan Medical School; Graduated 1986

Dr. Mazur's Accepted Insurance

  • Aetna Choice POS II
  • Aetna Signature Administrators PPO
  • BCBS Blue Card PPO
  • CIGNA Open Access
  • First Choice
  • Great West PPO
  • Humana ChoiceCare Network PPO
  • Multiplan PPO
  • UHC Choice Plus POS
  • View More

Dr. Mazur's Office Information & Appointments

Office Locations

Great Falls Clinic LLC

1400 29th St S
Great Falls, MT 59405
(406) 454-2171


Office Hours and Information

Fax: (406) 771-3021

Practice Website:

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: Yes

Monday 8:00 AM - 5:00 PM
Tuesday 8:00 AM - 5:00 PM
Wednesday 8:00 AM - 5:00 PM
Thursday 8:00 AM - 5:00 PM
Friday 8:00 AM - 5:00 PM
Saturday 8:00 AM - 5:00 PM
Sunday 8:00 AM - 5:00 PM

Other Physicians in Dr. Mazur's Practice

Dr. Mazur's Hospital Affiliations

Office Locations