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. William Ferris:
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- Currently 4 of 4 stars
The overall average patient rating of Dr. William Ferris is Excellent.
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Specialties & Research
Dr. William Ferris, MD is board certified in Orthopaedic Surgery.
- He has special expertise in 3 areas:
- Hip Osteoarthritis
- Knee Osteoarthritis
- Osteoarthritis (Hand and Wrist)
Education & Awards
Dr. Ferris graduated from Northwestern University, Chicago.
Accepted Insurance Plans
Dr. Ferris accepts these health insurances in at least one office:
- Great-West Healthcare - 2 plans
- Rocky Mountain Health Plans - 5 plans
- Evercare - 3 plans
- USA H & W Network - 1 plan
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- Additional Information
- Where does Dr. William D. Ferris practice?
Dr. William Ferris practices Orthopaedic Surgery near Boulder, CO.
Additional practice locations include: Silverthorne, CO.
See Boulder Surgeons.