About Dr. James Knepler
Dr. James Knepler is a sleep medicine physician at Banner - University Medical Center Tucson Campus, LLC in Tucson, AZ, and is also listed at 1 other location.
In Medicare's directory, Dr. Knepler is also listed under pulmonary disease.
Dr. Knepler graduated from Ohio State University College of Medicine in 1994.
According to Medicare, Dr. Knepler accepts Medicare assignment and offers telehealth visits.
Where Dr. Knepler practices
1501 N. Campbell Avenue Rm 6527, Tucson, AZ 85724
(520) 694-0111
Clinic rated 2.9 from 1,423 Google reviews
1625 N Campbell Avenue, Tucson, AZ 85719
(520) 694-2522
Clinic rated 1.5 from 24 Google reviews
Other sleep physicians at these clinics
Questions about Dr. James Knepler
Where does Dr. James Knepler practice?
Dr. James Knepler is listed at Banner - University Medical Center Tucson Campus, LLC (Tucson, AZ) and BUMCT Center For Sleep DIsorders (Tucson, AZ). Call the clinic to confirm before you book.
How do I make an appointment with Dr. James Knepler?
Call Banner - University Medical Center Tucson Campus, LLC at (520) 694-0111 and ask for Dr. Knepler. Ask whether you need a referral and whether your insurance is accepted.
What does Dr. James Knepler specialize in?
Dr. James Knepler specializes in sleep medicine, with pulmonary disease also listed. Sleep medicine physicians diagnose and treat conditions such as sleep apnea, insomnia, narcolepsy, and restless legs syndrome.
Does Dr. James Knepler accept Medicare?
Medicare's clinician directory lists Dr. Knepler as accepting Medicare assignment, which means agreeing to the Medicare-approved amount as full payment for covered services. Confirm with the clinic before your visit.
Does Dr. James Knepler offer telehealth?
Medicare's clinician directory lists Dr. Knepler as offering telehealth. Ask the clinic which visits can be done remotely; a sleep study itself usually happens at home or in a lab.
From the NPI registry (data through November 2, 2026) and Medicare's Doctors and Clinicians directory (released November 12, 2026). These are records physicians and clinics keep with the government, and they can lag behind changes. They do not show board certification. Are you Dr. James Knepler, or is something here out of date? Let us know. Find a sleep doctor near you.