What is the CPT 2 code for a diabetic eye exam?

Check the UnitedHealthcare CPT Category II Codes Guide for a quick reference on reporting diabetic eye exams and closing care gaps.

CPT Category II codes for diabetic eye exams depend on whether the exam showed retinopathy and the specific screening method used. Bill these informational tracking codes with a $0.00 or $0.01 amount alongside your main procedure codes.

Without Evidence of Retinopathy

• 2023F: Dilated retinal eye exam.
• 2025F: Seven standard field stereoscopic retinal photos.
• 2033F: Validated eye imaging matching standard photo diagnosis.
• 3072F: Low risk for retinopathy with prior normal result.

With Evidence of Retinopathy

• 2022F: Dilated retinal eye exam.
• 2024F: Seven standard field stereoscopic retinal photos.
• 2026F: Validated eye imaging matching standard photo diagnosis.

For complete descriptions and further details, please consult the referenced guides.

Medicare Part B covers 80% of the Medicare-approved amount for an annual diabetic eye exam to check for diabetic retinopathy. This leaves you responsible for a 20% coinsurance payment, provided you have already met your annual Part B deductible ($283).

The exact dollar amount Medicare pays depends heavily on the doctor's location and specific facility fees, but the cost structure breaks down as follows:

Original Medicare Cost Breakdown

• Medicare’s Share: 80% of the total approved doctor’s fee.
• Your Share (Coinsurance): 20% of the Medicare-approved amount. For example, if the approved rate for the exam is $150, Medicare pays $120 and you pay $30.
• Deductible: If you haven’t met the annual Part B deductible yet, you must pay the full Medicare-approved amount out-of-pocket until it is satisfied.
• Facility Fees: If the exam is performed in a hospital outpatient clinic rather than a standard doctor's office, you may owe an additional hospital copayment.

Key Rules for Coverage

• Frequency: Medicare pays for this screening once every 12 months.
• Eligibility: You must have an official diagnosis of diabetes, and the test must be performed by a state-authorized eye doctor.
• Medical vs. Routine: Medicare pays for this because it is considered a medically necessary screening for diabetic eye disease. It will not cover routine components of an eye exam, such as checking your vision for a new glasses or contact lens prescription.

Alternative Plan Options

• Medigap: If you have a Medicare Supplement Insurance (Medigap) policy, it will typically pay your 20% coinsurance share and potentially your deductible, depending on your specific plan.
• Medicare Advantage (Part C): If you are enrolled in a private Medicare Advantage plan, your plan is required to cover the exam, but your out-of-pocket copays or network requirements will vary. Check directly with your plan provider for their exact rates.

Yes, people with Type 2 diabetes are entitled to free NHS sight tests at any high street optician in the UK.

What is Included

• Free Eye Tests: You can get a free routine eye examination with an optometrist as often as your clinical needs require.
• Diabetic Eye Screening: In addition to regular optician visits, you will receive invitations for the separate NHS Diabetic Eye Screening Programme, which uses retinal photography to specifically check for diabetic retinopathy.

Important Details

• Two Separate Services: The routine optician eye test and the diabetic screening program are entirely separate. You should attend both because they test for different things (such as general vision/prescriptions versus deep retinal health).
• Glasses and Lenses: A diabetes diagnosis does not automatically grant free glasses or contact lenses. You only get help or vouchers for glasses if you meet other criteria, such as low-income benefit eligibility or age requirements.

A person with type 2 diabetes should get their first comprehensive dilated eye exam shortly after diagnosis, followed by an exam once a year after that.

Exam Schedule

• At Diagnosis: Schedule your first comprehensive exam immediately after a type 2 diabetes diagnosis. Type 2 diabetes can develop silently for years before it is found, meaning eye damage may already exist.
• Routine Follow-ups: Get a dilated eye exam every 12 months.

When More Frequent Exams Are Needed

Your eye doctor may ask you to come in more often than once a year if you have:

• Signs of diabetic retinopathy or other eye disease
• Poorly controlled blood sugar levels
• High blood pressure or high cholesterol
• Pregnancy (you will need an evaluation early in pregnancy and close monitoring)

You can learn more about protecting your vision from the American Diabetes Association.

Yes, a diabetic eye exam includes everything in a regular eye exam but adds specialized testing focused on finding diabetes-related damage in the blood vessels of the retina.

Regular Eye Exam

• Main Goal: Check visual clarity and update glasses or contact lens prescriptions.
• Standard Tests: Uses a Snellen chart for vision, a phoropter for prescriptions, and standard checks for general eye health, cataracts, or glaucoma.
• Dilation: May or may not include pupil dilation depending on standard screening needs.

Diabetic Eye Exam

• Main Goal: Detect silent, early-stage damage to the retina and blood vessels (such as diabetic retinopathy or macular edema) before symptoms start.
• Specialized Steps: Requires a comprehensive dilated eye exam or advanced digital retinal imaging.
• Advanced Imaging: Frequently includes Optical Coherence Tomography (OCT) to measure retinal thickness and check for microscopic fluid or swelling.
• Care Coordination: Results are typically shared directly with your primary care doctor or endocrinologist to help manage your overall health.
• Frequency: Recommended at least once a year for people with type 1 or type 2 diabetes.

You can read more details through The Eye Doctors or Clarkson Eyecare.