What’s Covered & What to Expect

When you schedule an eye exam, you may hear the terms comprehensive eye exam and medical eye exam. While both allow us to evaluate your eye health, they serve different purposes and may be handled differently by your insurance. At Lum Optometry in South San Francisco, we help patients understand which type of visit is appropriate based on their symptoms, vision needs, and eye health.

What Is a Comprehensive Eye Exam?

A comprehensive eye exam is generally focused on routine vision and preventive eye care. Even if your vision seems clear, regular exams give us an opportunity to evaluate how well your eyes are working together and look for changes that may not cause noticeable symptoms yet.

During a comprehensive eye exam in South San Francisco, we may evaluate:

• Visual acuity and your current prescription

• Nearsightedness, farsightedness, and astigmatism

• Eye focusing, movement, and coordination

• Eye pressure and overall ocular health

• Signs of conditions such as glaucoma, cataracts, or retinal disease

If needed, we can also discuss glasses, contact lenses, or additional testing based on what we find.

When Is an Eye Exam Considered Medical?

A medical eye exam is typically performed when you have a specific eye problem, symptom, disease, or medical condition that needs evaluation or management.

For example, you may need a medical eye exam if you are experiencing eye pain, persistent redness, sudden vision changes, flashes or floaters, an eye infection, or another concerning symptom. Medical visits may also be appropriate for patients being monitored for conditions such as glaucoma, cataracts, diabetic eye disease, or chronic dry eye.

Rather than focusing primarily on updating a vision prescription, the purpose of a medical eye exam is to diagnose, monitor, or treat an eye health concern.

Vision Insurance vs. Medical Insurance

One of the biggest differences between these exams involves insurance coverage. Routine comprehensive eye exams may be covered through a vision benefit, while visits involving a medical diagnosis or symptom may fall under medical insurance.

Coverage varies considerably between plans. Deductibles, copays, testing, and other services can also affect your out-of-pocket cost. Having vision coverage does not necessarily mean every eye-related service is covered by that plan, and medical insurance may apply when the reason for your visit is medical.

Our team can help clarify how your appointment may be categorized, but patients should always confirm specific benefits and coverage directly with their insurance provider.

Which Eye Exam Should You Schedule?

You do not need to diagnose the problem yourself before contacting us. If you simply need your routine eye health evaluation or an updated prescription, a comprehensive eye exam may be appropriate. If you have new symptoms, an existing eye disease, or another medical concern affecting your eyes, let us know when scheduling so we can plan your visit accordingly.

Schedule your eye exam with Lum Optometry to protect your vision and overall eye health. Contact our office in South San Francisco at (650) 589-7198 or San Bruno at (650) 873-2020 to book an appointment today.