About Dr. Sriharsha Vajjala
Dr. Sriharsha Vajjala is a sleep medicine physician at The Insomnia & Sleep Institute of Arizona in Scottsdale, AZ, and is also listed at 1 other location.
In Medicare's directory, Dr. Vajjala is also listed under internal medicine.
Dr. Vajjala completed medical school in 2007.
According to Medicare, Dr. Vajjala accepts Medicare assignment and offers telehealth visits.
Where Dr. Vajjala practices
8330 E Hartford Drive, Suite 100, Scottsdale, AZ 85255
(480) 745-3547
Clinic rated 4.4 from 522 Google reviews
1530 E Williams Field Road, Suite 204, Gilbert, AZ 85295
(480) 745-3547
Clinic rated 4.5 from 218 Google reviews
Other sleep physicians at these clinics
Questions about Dr. Sriharsha Vajjala
Where does Dr. Sriharsha Vajjala practice?
Dr. Sriharsha Vajjala is listed at The Insomnia & Sleep Institute of Arizona (Scottsdale, AZ) and The Insomnia and Sleep Institute of Arizona, LLC (Gilbert, AZ). Call the clinic to confirm before you book.
How do I make an appointment with Dr. Sriharsha Vajjala?
Call The Insomnia & Sleep Institute of Arizona at (480) 745-3547 and ask for Dr. Vajjala. Ask whether you need a referral and whether your insurance is accepted.
What does Dr. Sriharsha Vajjala specialize in?
Dr. Sriharsha Vajjala specializes in sleep medicine, with internal medicine also listed. Sleep medicine physicians diagnose and treat conditions such as sleep apnea, insomnia, narcolepsy, and restless legs syndrome.
Does Dr. Sriharsha Vajjala accept Medicare?
Medicare's clinician directory lists Dr. Vajjala 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. Sriharsha Vajjala offer telehealth?
Medicare's clinician directory lists Dr. Vajjala 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. Sriharsha Vajjala, or is something here out of date? Let us know. Find a sleep doctor near you.