Managed Choice (Open Access) POS
Elect Choice (Open Access) EPO
Open Choice PPO
Choice Plus POS II
Dr. Cori Walker, MD
Mason City, IA
Accepting new patients
Clinical Overview
Dr. Cori Walker, MD is a Head & Neck Surgery Otolaryngologist practicing in Mason City, IA. Dr. Walker is affiliated with Iowa Specialty Hospital Belmond, Mercyone New Hampton Medical Center and Mercyone North Iowa Medical Center.
Dr. Walker is accepting new patients.
Explains Conditions Well
Patients said this doctor explains conditions well.
Insurance & Payment Information
* Please verify this information when scheduling an appointment.
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BlueCard PPO
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Open Access PlusCigna PPO
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Navigate Plus POSNavigate HMOOptions PPOChoice Plus POS
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First Health (Coventry Health Care) PPO
Office Locations
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Mercy Health Services250 S Crescent Dr, Mason City, IA 50401
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Mercyone North Iowa Medical Center1000 4th St SW, Mason City, IA 50401
Patient Experience & Satisfaction
Likelihood to recommend Dr. Walker
5.0
Based on 1 Reviews
5 Stars (1)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (0)
Leave a review
How likely are you to recommend Dr. Walker?
Patient Reviews
Jan 30, 2026
Excellent visit. She took the time, asked questions and gave detailed information.
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Medical Expertise & Background
Specialties*
Ear, Nose, and Throat
- *Medical News Today does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Common Patient Questions
Dr. Cori Walker, MD accepts new patients on Medical News Today.
Dr. Walker accepts Aetna, Blue Cross Blue Shield, Cigna, UnitedHealthCare and First Health as well as many others. See all of the insurances Dr. Walker accepts here.
Dr. Walker's office is located at 250 S Crescent Dr Mason City, IA 50401. Get a map and directions to Dr. Walker's office here.
Dr. Walker has a star rating of 5.0/5 and has been reviewed 1 times.
Education & Credentials
Medical Education
- UNIVERSITY OF CHICAGO HOSPITAL / ROOSEVELT UNIVERSITY
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