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. Peter Grain:
View the full profile to get information on:
- What's important to you
View full profile
- Currently 2 of 4 stars
The overall average patient rating of Dr. Peter Grain is Satisfactory.
|Ease of Appointment||
|Spends Time with Me||
|Follows Up After Visit||
Specialties & Research
Dr. Peter Grain, MD is board certified in Neurological Surgery.
- He has special expertise in 5 areas:
- Neurosurgical Procedures
- Spinal Disorders
- Wounds and Injuries
Education & Awards
Dr. Grain graduated from Stanford University.
Dr. Grain has 11 hospital affiliations:
- Crittenton Hospital Medical Center
- St. Joseph Mercy Oakland
Accepted Insurance Plans
Dr. Grain accepts these health insurances in at least one office:
- Blue Cross Blue Shield of Michigan - 12 plans
- Meridian Health Plan of MI, Inc. (Formerly Health Plan of MI) - 1 plan
- HealthPlus of Michigan - 8 plans
- Humana - 10 plans
Similar doctors nearby
- Additional Information
- Where does Dr. Peter G. Grain practice?
Dr. Peter Grain practices Neurological Surgery near Fort Gratiot, MI.
Additional practice locations include: Port Huron, MI.
See Fort Gratiot Neurological Surgeons.