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. Peggy O'Cain:
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Specialties & Research
Dr. Peggy O'Cain, MD is board certified in Pediatrics and Pediatric Critical Care.
Education & Awards
Dr. O'Cain graduated from Louisiana State University at New Orleans.
Dr. O'Cain has 8 hospital affiliations:
- Baptist Memorial Hospital Tipton
- Methodist Fayette Hospital
Accepted Insurance Plans
Dr. O'Cain accepts these health insurances in at least one office:
- Arkansas Blue Cross Blue Shield - 9 plans
- Blue Cross Blue Shield of Tennessee - 6 plans
- Humana - 1 plan
- USA H & W Network - 1 plan