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. Hummayun Ismail:
View the full profile to get information on:
- What's important to you
View full profile
- Currently 3.5 of 4 stars
The overall average patient rating of Dr. Hummayun Ismail is Excellent.
|Ease of Appointment||
|Spends Time with Me||
|Follows Up After Visit||
Specialties & Research
Dr. Hummayun Ismail, MBA, MD is board certified in Pulmonary Disease and Sleep Medicine.
Education & Awards
Dr. Ismail graduated from Dow Medical College, Karachi. He has 1 awards.
Dr. Ismail has 12 hospital affiliations:
- Union Hospital of Cecil County
- Christiana Care Health Services
Accepted Insurance Plans
Dr. Ismail accepts these health insurances in at least one office:
- United Healthcare - 3 plans
- Great-West Healthcare - 2 plans
- Cigna - 3 plans
- United Health Group, Inc. - Americhoice - 1 plan
- Blue Cross Blue Shield of Delaware - 1 plan
- Independence Blue Cross - 5 plans
- CareFirst - 3 plans
- Evercare - 3 plans