33 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Mazur, Pulmonologist in Great Falls, MT?
Dr. John Mazur, MD is a Pulmonologist, who primarily practices in Great Falls, MT with 2 additional practice locations. He has been practicing for over 33 years and is board certified. Dr. Mazur completed his residency at Geisinger Med Ctr, Pulmonary Diseases; University Hosp, Inc, Internal Medicine. Dr. Mazur is fluent in English and Sign Languages, and is currently seeing new patients. Dr. Mazur’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Mazur’s office at (406) 731-8888.
Where did Dr. Mazur go to medical school and complete their residency?
Residency: Geisinger Med Ctr, Pulmonary Diseases; University Hosp, Inc, Internal Medicine
Medical School: University of Mi Med Sch, Ann Arbor Mi
Is Dr. Mazur board certified as a Pulmonologist?
Yes, Dr. John Mazur, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Mazur speak?
Dr. Mazur and their clinical team can communicate with patients in the following languages:
English
Sign Languages
What conditions does Dr. Mazur treat?
As a Pulmonologist, Dr. Mazur diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Mazur. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- COPD
- Chronic Obstructive Pulmonary Disease
- Chronic Lung Disease
- Emphysema and Chronic Bronchitis
ICD-10 Codes:
- J449: Chronic obstructive pulmonary disease, unspecified
- J4489: Other specified chronic obstructive pulmonary disease
Also known as:
- Asthma
- Moderate Persistent Asthma
- Severe Persistent Asthma
- Reactive Airway Disease
- Bronchial Asthma
- Allergic Asthma
- Ongoing Moderate Asthma
- Regular Moderate Asthma
- Chronic Moderate Asthma
- Chronic Severe Asthma
- Difficult-to-Treat Asthma
- Severe Asthma
ICD-10 Codes:
- J45909: Unspecified asthma, uncomplicated
- J4540: Moderate persistent asthma, uncomplicated
- J4550: Severe persistent asthma, uncomplicated
Also known as:
- Obstructive Sleep Apnea
- Sleep Apnea
- Obstructive sleep apnea
- OSA
- Blocked airway during sleep
- Snoring and gasping during sleep
ICD-10 Codes:
- G4733: Obstructive sleep apnea (adult) (pediatric)
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- Single Lung Nodule
- Other Abnormal Findings on Lung Scan
- Lung Disease
- Lung Spot
- Pulmonary Nodule
- Spot on Lung Scan
- Unusual Lung Scan Results
- Atypical Lung Imaging
- Nonspecific Lung Abnormality
ICD-10 Codes:
- R911: Solitary pulmonary nodule
- R918: Other nonspecific abnormal finding of lung field
Also known as:
- Shortness of Breath
- Breathing Problems
- Difficulty breathing
- Breathlessness
- Dyspnea
ICD-10 Codes:
- R0600: Dyspnea, unspecified
- R0609: Other forms of dyspnea
Also known as:
- Emphysema
- Pulmonary Emphysema
- Lung Emphysema
- Chronic Obstructive Lung Disease
ICD-10 Codes:
- J439: Emphysema, unspecified
Also known as:
- Acid Reflux
- GERD
- Acid Reflux (GER & GERD) in Adults
- Acid Reflux (GER & GERD) in Children
- Acid Reflux (GER & GERD) in Infants
- Gastroesophageal Reflux
- Heartburn
- Indigestion
ICD-10 Codes:
- K219: Gastro-esophageal reflux disease without esophagitis
Also known as:
- Other Lung Disease
- Lung Disease
- Various lung conditions
- Unspecified lung disorder
- Miscellaneous lung problems
ICD-10 Codes:
- J984: Other disorders of lung
Also known as:
- Pulmonary Hypertension
- High Blood Pressure in Lungs
- Lung Hypertension
- High Lung Pressure
ICD-10 Codes:
- I2720: Pulmonary hypertension, unspecified
Also known as:
- Bronchiectasis
- Bronchial Disorder
- Damaged Airways
- Chronic Bronchial Dilation
- Lung Airway Damage
ICD-10 Codes:
- J479: Bronchiectasis, uncomplicated
Also known as:
- Pulmonary Fibrosis
- Idiopathic pulmonary fibrosis
- Lung Scarring
- Fibrotic Lung Disease
- Interstitial Pulmonary Fibrosis
ICD-10 Codes:
- J8410: Pulmonary fibrosis, unspecified
Also known as:
- Pleural Effusion
- Pleural Disorder
- Fluid in lungs
- Water on the lung
- Fluid around lungs
ICD-10 Codes:
- J90: Pleural effusion, not elsewhere classified
Also known as:
- Chronic Cough
- Cough
- Persistent cough
- Long-lasting cough
- Ongoing cough
ICD-10 Codes:
- R053: Chronic cough
Also known as:
- Low Blood Oxygen
- Lung Disease
- Hypoxemia
- Reduced oxygen in blood
- Oxygen deficiency
ICD-10 Codes:
- R0902: Hypoxemia
What procedures does Dr. Mazur perform?
As a Pulmonologist, Dr. Mazur performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Mazur. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Bronchoscopy with Lung Wash (BAL)
- Image-Guided Bronchoscopy
- Bronchoscopy with Lung Biopsy
- Bronchoscopy and Bronchoalveolar Lavage (BAL)
- Fluoroscopy
- Biopsy
- Bronchial lavage
- BAL procedure
- Lung washing
- Flexible bronchoscopy
- Navigational Bronchoscopy
- Computer-Assisted Bronchoscopy
- Advanced Lung Scope
- Transbronchial Needle Biopsy
- Lung Biopsy via Bronchoscope
- Airway Examination with Biopsy
- Lung Scope with Biopsy
- Bronchial Biopsy
- Endobronchial Biopsy
- Flexible Bronchoscopy with Biopsy
CPT Codes:
- 31624: Bronchoscopy, rigid or flexible, including fluoroscopic guidance, when performed; with bronchial alveolar lavage
- 31627: Bronchoscopy, rigid or flexible, including fluoroscopic guidance, when performed; with computer-assisted, image-guided navigation (List separately in addition to code for primary procedure[s])
- 31629: Bronchoscopy, rigid or flexible, including fluoroscopic guidance, when performed; with transbronchial needle aspiration biopsy(s), trachea, main stem and/or lobar bronchus(i)
- 31625: Bronchoscopy, rigid or flexible, including fluoroscopic guidance, when performed; with bronchial or endobronchial biopsy(s), single or multiple sites
Also known as:
- Lung Biopsy with Bronchoscopy
- Bronchoscopy with Ultrasound-Guided Biopsy
- Lung Biopsy with Bronchoscopy and Ultrasound
- Lung Biopsy During Bronchoscopy (Additional Lobe)
- Biopsy
- Bronchoscopy and Bronchoalveolar Lavage (BAL)
- Fluoroscopy
- Transbronchial Biopsy
- Bronchoscopic Lung Biopsy
- Lung Tissue Sample via Scope
- EBUS Bronchoscopy
- Endobronchial Ultrasound Biopsy
- Lung Lymph Node Biopsy
- Bronchoscopic Lung Tissue Sample
- Lung Biopsy via Scope
CPT Codes:
- 31628: Bronchoscopy, rigid or flexible, including fluoroscopic guidance, when performed; with transbronchial lung biopsy(s), single lobe
- 31653: Bronchoscopy, rigid or flexible, including fluoroscopic guidance, when performed; with endobronchial ultrasound (EBUS) guided transtracheal and/or transbronchial sampling (eg, aspiration[s]/biopsy[ies]), 3 or more mediastinal and/or hilar lymph node stations or structures
- 31652: Bronchoscopy, rigid or flexible, including fluoroscopic guidance, when performed; with endobronchial ultrasound (EBUS) guided transtracheal and/or transbronchial sampling (eg, aspiration[s]/biopsy[ies]), one or two mediastinal and/or hilar lymph node stations or structures
- 31632: Bronchoscopy, rigid or flexible, including fluoroscopic guidance, when performed; with transbronchial lung biopsy(s), each additional lobe (List separately in addition to code for primary procedure)
Also known as:
- Bronchoscopy with Ultrasound for Lung Lesions
- Bronchoscopy and Bronchoalveolar Lavage (BAL)
- Fluoroscopy
- Ultrasound
- Endobronchial Ultrasound (EBUS) Bronchoscopy
- Lung Lesion Biopsy with EBUS
- Bronchial Ultrasound Guided Procedure
- Lung Scope with Ultrasound
CPT Codes:
- 31654: Bronchoscopy, rigid or flexible, including fluoroscopic guidance, when performed; with transendoscopic endobronchial ultrasound (EBUS) during bronchoscopic diagnostic or therapeutic intervention(s) for peripheral lesion(s) (List separately in addition to code for primary procedure[s])
Also known as:
- Inhalation Breathing Treatment
- Nebulizer Treatment
- Aerosol Treatment
- IPPB Treatment
- Airway Obstruction Treatment
CPT Codes:
- 94640: Pressurized or nonpressurized inhalation treatment for acute airway obstruction for therapeutic purposes and/or for diagnostic purposes such as sputum induction with an aerosol generator, nebulizer, metered dose inhaler or intermittent positive pressure breathing (IPPB) device
Does Dr. Mazur accept my insurance?
Dr. Mazur accepts most major insurance plans. Important: Please call our office at (406) 731-8888 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Mazur accept in Great Falls, MT?
Dr. Mazur in Great Falls, MT accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Cross and Blue Shield of Nebraska
Chevron
Department of Defense / Tricare
Department of Veterans Affairs
Gordon Food Service
Health Care Service Corporation (HCSC)
Humana
Medicare
State of Tennessee
UnitedHealthcare
View All Insurances
Where is Dr. Mazur's office located?
What is Dr. Mazur's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Mazur's National Provider Identifier (NPI) number is 1659364651.
What common questions do patients ask about Dr. Mazur?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Mazur
What is Dr. John Mazur's specialty?
Dr. Mazur is a Pulmonologist near Great Falls, MT. An internist specializing in the treatment of lung and airway diseases. The pulmonologist diagnoses and manages conditions such as cancer, pneumonia, pleurisy, asthma, occupational and environmental illnesses, bronchitis, sleep disorders, emphysema, and other complex lung disorders. Contact Dr. Mazur to book an appointment today.
Is this Dr. John Mazur affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Mazur is affiliated with Great Falls Clinic Hospital, Benefis Health System-East Campus which are a Castle Connolly Top Hospitals. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
Where can I learn more about Pulmonologist?
Explore Pulmonologist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is John Mazur accepting new patients in Great Falls, MT?
Yes, Dr. John Mazur is accepting new patients at this time.
Does Dr. John Mazur offer online booking?
Please contact Dr. Mazur's office at (406) 731-8888 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Mazur?
Please contact Dr. Mazur's office at (406) 731-8888 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. John Mazur have?
Dr. John Mazur is certified by the American Board of Internal Medicine.
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