This FAQ addresses the following:

1. Does Medicare cover all items and services associated with cataract surgery?
2. Are diagnostic tests bundled with the global package for cataract surgery?
3. What is the benefit to the patient of noncovered services?
4. Are there any noncovered charges for evaluation and treatment of astigmatism at the time of cataract surgery?
5. What other diagnostic tests are not covered by Medicare?
6. Some ophthalmologists offer blended vision to patients. Are there any noncovered charges for that?
7. Must a Medicare beneficiary sign an ABN before receiving any non-covered items or services?
8. Some noncovered services are indispensable to the surgeon. Does the patient get to choose whether to have them?
9. Is additional diagnostic testing prior to cataract surgery indicated for all patients?
10. What about post-cataract eyeglasses and a final refraction?