Ciprofloxacin (Cetraxal, Ciloxan, Cipro) is an inexpensive drug used to treat certain bacterial infections. It is more popular than comparable drugs. It is available in multiple generic and brand versions. Generic ciprofloxacin is covered by most Medicare and insurance plans, but some pharmacy coupons or cash prices may be lower. With the Patient Assistance Program from HealthWell Foundation, contact the program to see how they can financially help you out.