Summary

Dr. Charles Ahrens specializes in ophthalmology and internal medicine, bringing 19 years of experience to his practice. He earned his medical degree from the Sanford School of Medicine at the University of South Dakota. Dr. Ahrens provides care in English to patients throughout the region.

Dr. Ahrens is affiliated with Aspirus Saint Lukes Hospital and practices across multiple locations in Minnesota, including Hermantown, Hibbing, Virginia, and Duluth. He focuses on treating conditions such as dry eyes and cataracts. His expertise includes performing comprehensive eye exams, retinal imaging, and optical coherence tomography to help diagnose and monitor eye health.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 19 years of experience
  • 46 insurance plans accepted
  • speaks English
  • Sanford School Of Medicine Of The University Of South Dakota
  • 2 specialties
  • 10 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 5 office locations
  • Male

Office Locations

Dr. Charles Earl Ahrens has 5 locations

Saint Lukes Eye Care Milller Creek Medical Clinic

4190 Loberg AveHermantown, MN 55811
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

Hibbing Family Medical Clinic

1120 E 34th StHibbing, MN 55746
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Northwoods Surgery Center

502 N 6th AveVirginia, MN 55792
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Aspirus Saint Lukes Hospital

915 E 1st StDuluth, MN 55805

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Dr. Charles Earl Ahrens, MDDr. Ernest Merrill PeasleeDr. Krishna Madhav PrabhuDr. Acadia Osborne
OphthalmologyInternal MedicineCardiovascular DiseaseInternal Medicine
Accepts New Patients
19 Years of Experience 52 Years of Experience 9 Years of Experience 7 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English
Hermantown , MNDuluth , MNMinneapolis , MNDuluth , MN
Med School: Sanford School Of Medicine Of The University Of South Dakota Med School: University Of Minnesota Medical School Med School: Harvard Medical School Med School: University Of Minnesota Medical School
Current Profile
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Insurance Plans Accepted by Dr. Charles Earl Ahrens

  • Accepts Medicare
  • Accepts Medicaid
  • AARP
  • Aetna
  • Aetna - POS
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Arizona
  • Blue Cross Blue Shield of Minnesota
  • Blue Cross Blue Shield of Oklahoma
  • CareSource
  • CHAMPVA
  • Cigna
  • HealthPartners
  • HealthScope Benefits
  • Humana
  • Humana - HMO
  • Humana - Medicare
  • Humana - Medicare (Advantage HMO)
  • Humana - PPO
  • Itasca Medical Care
  • Medica
  • Medica - HMO
  • Medica - Medicare (Advantage HMO)
  • Medicaid
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Medicare - Medicare (Advantage HMO)
  • Mutual of Omaha
  • Optum Health
  • Palmetto GBA
  • Palmetto GBA - Medicare
  • PreferredOne
  • Priority Health
  • Tricare
  • Tricare - Medicare
  • UCare
  • UCare - Medicaid (Managed)
  • UCare - Medicare (Advantage HMO)
  • United Behavioral Health
  • United Behavioral Health - Medicare (Advantage HMO)
  • United Behavioral Health - PPO
  • UnitedHealthcare
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)

Medical Specialties

Dr. Charles Earl Ahrens has the following 2 specialties

Specialty Expertise

Dr. Charles Earl Ahrens has the following 10 areas of expertise

  • Blindness
  • Cataract
  • Diabetic Retinopathy
  • Eye Exam
  • Eye Pain
  • Glaucoma
  • Internal Medicine
  • Lasik Surgery
  • Macular Degeneration
  • Vision Issues

Certifications, License, & Education

19 Years Experience

Dr. Charles Earl Ahrens holds an expired medical license in the state of Minnesota.

Medical License

Medical Doctor with an expired medical license in the state of Minnesota that expired in 2026.

Education & Training

Medical School

Graduated from Sanford School Of Medicine Of The University Of South Dakota in 2007.

NPI Number

Dr. Ahrens' NPI number is 1356540827.

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Frequently Asked Questions

Does Dr. Charles Ahrens accept virtual/telehealth appointments?
Dr. Charles Ahrens has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Charles Ahrens's office located?
Dr. Charles Ahrens's office is located at 4190 Loberg Ave, Hermantown, MN, 55811.
How can I make an appointment with Dr. Charles Ahrens?
You can find contact information for Dr. Charles Ahrens here on Vitals.
Which hospitals is Dr. Charles Ahrens affiliated with?
Dr. Charles Ahrens is affiliated with Aspirus Saint Lukes Hospital.
Does Dr. Charles Ahrens accept my insurance?
You can see the insurance plans that Dr. Charles Ahrens accepts on their Vitals profile.

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