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. Hal Sreden:
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- Currently 4 of 4 stars
The overall average patient rating of Dr. Hal Sreden is Excellent.
Specialties & Research
Dr. Hal Sreden, MD is board certified in Critical Care Medicine and Pulmonary Disease.
- He has special expertise in 1 area:
Education & Awards
Dr. Sreden graduated from University of Illinois at Chicago.
Dr. Sreden has 4 hospital affiliations:
- Maine Medical Center
- Mid Coast Hospital
Accepted Insurance Plans
Dr. Sreden accepts these health insurances in at least one office:
- Aetna - 3 plans
- Harvard Pilgrim Health Care - 6 plans
- United Healthcare - 12 plans
- Blue Cross Blue Shield of Illinois - 1 plan
- Evercare - 3 plans
- Cigna - 20 plans
- Great-West Healthcare - 1 plan
- Medicare - 1 plan