About Dr. Gubert Tan
Dr. Gubert Tan is a sleep medicine physician at OhioHeatlh Berger Hospital Sleep Center in Mansfield, OH.
In Medicare's directory, Dr. Tan is also listed under neurology.
Dr. Tan completed medical school in 1988.
According to Medicare, Dr. Tan accepts Medicare assignment.
Where Dr. Tan practices
Questions about Dr. Gubert Tan
Where does Dr. Gubert Tan practice?
Dr. Gubert Tan is listed at OhioHeatlh Berger Hospital Sleep Center (Mansfield, OH). Call the clinic to confirm before you book.
How do I make an appointment with Dr. Gubert Tan?
Call OhioHeatlh Berger Hospital Sleep Center at (419) 526-8458 and ask for Dr. Tan. Ask whether you need a referral and whether your insurance is accepted.
What does Dr. Gubert Tan specialize in?
Dr. Gubert Tan specializes in sleep medicine, with neurology also listed. Sleep medicine physicians diagnose and treat conditions such as sleep apnea, insomnia, narcolepsy, and restless legs syndrome.
Does Dr. Gubert Tan accept Medicare?
Medicare's clinician directory lists Dr. Tan 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.
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. Gubert Tan, or is something here out of date? Let us know. Find a sleep doctor near you.