First Health (Coventry Health Care) PPO
Dr. Frederick Hernaez, MD
Internal Medicine*
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Dr. Frederick Hernaez, MD
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Marshfield, WI
Accepting new patients
Clinical Overview
Dr. Frederick Hernaez, MD works in Marshfield, WI as
Insurance & Payment Information
* Please verify this information when scheduling an appointment.
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Blue Priority X Indiv DirectAccess - WI POSBlue Preferred - WI POS
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Cigna PPOOpen Access Plus
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Navigate HMONavigate Plus POSChoice Plus POSOptions PPO
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BlueCard PPO
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Anthem Blue Cross Blue Shield HMOAnthem Blue Cross Blue Shield PPOBlue Preferred Plus POS
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HealthyBlue Advantage
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Choice Plus POS IIOpen Choice PPOManaged Choice (Open Access) POSPremier Care Network Plus - Innovation HealthElect Choice (Open Access) EPOAPCN Choice POS II
Office Locations
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Marshfield Medical Center-Marshfield Medical Offices-Med-Peds/Family Medicine1000 N Oak Ave, Marshfield, WI 54449
Patient Experience & Satisfaction
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Medical Expertise & Background
Specialties*
Internal Medicine
- *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. Frederick Hernaez, MD accepts new patients on Medical News Today.
Dr. Hernaez accepts First Health, Anthem, Cigna, UnitedHealthCare, Blue Cross Blue Shield, Anthem Blue Cross Blue Shield, CareFirst BlueCross BlueShield and Aetna as well as many others. See all of the insurances Dr. Hernaez accepts here.
Dr. Hernaez's office is located at 1000 N Oak Ave Marshfield, WI 54449. Get a map and directions to Dr. Hernaez's office here.
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Education & Credentials
Medical Education
- American University of The Caribbean School of Medicine
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