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. John Duvall:
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- Currently 4 of 4 stars
The overall average patient rating of Dr. John Duvall is Excellent.
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Specialties & Research
Dr. John Duvall, MD is board certified in Ophthalmology.
He has special expertise in 1 Area, including Lens Implants Intraocular Lens Implantation.
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Education & Awards
Dr. Duvall graduated from University of Colorado, Denver.More Education & Awards
Dr. Duvall has 4 hospital affiliations:
- Exempla Lutheran Medical Ctr
- Exempla Good Samaritan Medical Center
Accepted Insurance Plans
Dr. Duvall accepts these health insurances in at least one office:
- United Healthcare - 10 plans
- Great-West Healthcare - 2 plans
- Rocky Mountain Health Plans - 5 plans
- Evercare - 3 plans
- Cigna - 14 plans
- Humana - 15 plans
- Blue Cross Blue Shield of Georgia - 23 plans
- Medicare - 1 plan
- Anthem - 1 plan
- USA H & W Network - 1 plan
- Aetna - 3 plans
More Accepted Insurance
Similar doctors nearby
- Additional Information
- Where does Dr. John A. Duvall practice?
Dr. John Duvall practices Ophthalmology near Arvada, CO.
See Arvada Ophthalmologists.