A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).
Learn more about Dr. Thomas Gravelyn:
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Specialties & Research
Dr. Thomas Gravelyn, MD is board certified in Internal Medicine, Critical Care Medicine, and Pulmonary Disease.
- He has special expertise in 3 areas:
- Restless Legs Syndrome
Education & Awards
Dr. Gravelyn graduated from University of Michigan Medical School, Ann Arbor.
Dr. Gravelyn has 6 hospital affiliations:
- Chelsea Community Hospital
- Saint Joseph Mercy Livingston Hospital
Accepted Insurance Plans
Dr. Gravelyn accepts these health insurances in at least one office:
- Aetna - 2 plans
- Blue Cross Blue Shield of Michigan - 2 plans
- Priority Health - 7 plans
- HealthPlus of Michigan - 18 plans
Similar doctors nearby
- Additional Information
- Where does Dr. Thomas R. Gravelyn practice?
Dr. Thomas Gravelyn practices Internal Medicine, Pulmonary Disease, Critical Care Medicine, Sleep Medicine, and Critical Care Medicine near Ypsilanti, MI.
Additional practice locations include: Ann Arbor, MI and Chelsea, MI.
See Ypsilanti Internists, Ypsilanti Pulmonologists, Ypsilanti Critical Care Practitioners, Ypsilanti Sleep Medicine Doctors, and Ypsilanti Anesthesiologists.