Dr. Gay J. Canaris
- Gender: Female
- Experience: 34 years
- Graduated from: Southwest School Of Medicine And Hospital
- Graduation year: 1987
- Sole propriator: No
- NPI: 1851358147
Dr. Gay J. Canaris MD
Internist
She is located at 801 North 29th Street in Billings, MT 59101. Can help patients with the following: Arthritis, Constipation, Inguinal Hernia, Prescription Refill, Urethritis, Urinary Tract Infection (UTI). Her National Provider Identifier (NPI) number is 1851358147. Appointment can be made via the phone number (406) 238-2500. She is affiliated with 3 practices and 2 hospitals.
Conditions treated
Dr. Gay J. Canaris, being an internist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Gay J. Canaris.
- Abdominal Pain
- Acute Pain
- Anemia
- Arthritis
- Asthma
- Atherosclerosis
- Bladder Control
- Chest Pain
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Constipation
- Cystitis
- Diarrhea
- Edema
- Fever
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Headache
- Heart Disease
- Hiatal Hernia
- High Blood Pressure
- Hot Flashes
- Hyperlipidemia
- Hyponatremia
- Influenza
- Inguinal Hernia
- Migraine
- Nausea and Vomiting
- Obesity
- Osteoporosis
- Peptic Ulcer
- Prescription Refill
- Urethritis
- Urinary Tract Infection (UTI)
Procedures Performed by Dr. Gay J. Canaris
Insurances Accepted by Dr. Gay J. Canaris
- Medica HealthCare
- Medicare
Medicare Enrollment
Dr. Gay J. Canaris is enrolled to bill Medicare as a Practitioner - Internal Medicine .
Bills through: Billings Clinic
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.
Studies
SOUTHWEST SCHOOL OF MEDICINE AND HOSPITAL
Graduated in 1987Affiliated practices
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Questions & Answers
What conditions does Dr. Gay J. Canaris treat?
Dr. Gay J. Canaris provides treatment for Arthritis, Constipation, Inguinal Hernia, Prescription Refill, Urethritis, Urinary Tract Infection (UTI). For the full list see this list.
Does Dr. Gay J. Canaris accept patients with Medicare?
Yes, Dr. Gay J. Canaris accepts patients with Medicare.
Does Dr. Gay J. Canaris have affiliation with practices?
Dr. Gay J. Canaris is affiliated with Billings Clinic Hospital. For the full list of practices see this list.
Has Dr. Gay J. Canaris affiliation with hospitals?
Dr. Gay J. Canaris is affiliated with BILLINGS CLINIC. For the full list of hospitals see this list.
Where can you meet with Dr. Gay J. Canaris?
Dr. Gay J. Canaris's office is located at 801 North 29th Street in Billings, MT 59101.