Summary

Dr. Ernst works in O Fallon, IL and specializes in Optometry.

Quick Facts

  • 16 insurance plans accepted
  • 1 specialty
  • 2 areas of expertise
  • 1 office location
  • Male

Office Location

Dr. David D Ernst

735 Insight AveO Fallon, IL 62269

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OptometryOptometryOptometryOptometry
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
O Fallon , ILGranite City , ILSaint Louis , MOSaint Louis , MO
Current Profile
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Insurance Plans Accepted by Dr. David D Ernst

  • Accepts Medicare
  • Aetna
  • Anthem Blue Cross and Blue Shield of Georgia
  • Blue Cross Blue Shield of Illinois
  • CHAMPVA
  • Cigna
  • ESSENCE Healthcare
  • Health Alliance
  • Healthlink
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • Meridian Health Plan - Medicaid (Managed)
  • Meritain Health
  • Tricare
  • UnitedHealthcare

Medical Specialties

Dr. David D Ernst has the following specialty

Specialty Expertise

Dr. David D Ernst has the following 2 areas of expertise

  • Eye Exam
  • Vision Therapy

Certifications, License, & Education

Dr. David D Ernst holds an expired medical license in the state of Illinois.

Medical License

Doctor Of Optometry with an expired medical license in the state of Illinois that expired in 2026.

NPI Number

Dr. Ernst's NPI number is 1306076518.

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Frequently Asked Questions

Does Dr. David Ernst accept virtual/telehealth appointments?
Dr. David Ernst has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. David Ernst?
You can find contact information for Dr. David Ernst here on Vitals.
Is Dr. David Ernst accepting new patients?
Dr. David Ernst has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. David Ernst accept my insurance?
You can see the insurance plans that Dr. David Ernst accepts on their Vitals profile.
Where is Dr. David Ernst's office located?
Dr. David Ernst's office is located at 735 Insight Ave, O Fallon, IL, 62269.

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