About Dr. Jason Maxfield
Dr. Jason Maxfield is a sleep medicine physician at Freeman Sleep Center in Joplin, MO.
In Medicare's directory, Dr. Maxfield is also listed under neurology.
Dr. Maxfield graduated from University of Kansas School of Med (Kc/wich/sal) in 2008.
According to Medicare, Dr. Maxfield accepts Medicare assignment.
Where Dr. Maxfield practices
Questions about Dr. Jason Maxfield
Where does Dr. Jason Maxfield practice?
Dr. Jason Maxfield is listed at Freeman Sleep Center (Joplin, MO). Call the clinic to confirm before you book.
How do I make an appointment with Dr. Jason Maxfield?
Call Freeman Sleep Center at (417) 347-8688 and ask for Dr. Maxfield. Ask whether you need a referral and whether your insurance is accepted.
What does Dr. Jason Maxfield specialize in?
Dr. Jason Maxfield 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. Jason Maxfield accept Medicare?
Medicare's clinician directory lists Dr. Maxfield 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. Jason Maxfield, or is something here out of date? Let us know. Find a sleep doctor near you.