Medical Billing Strategy for Pessary Coding Now is the time to fully understand Pessary coding. Pessary placement is becoming more and more common. When doing medical billing for this type of service it is important to know who supplied the device and when the procedure was performed. A Pessary is a device used to correct pelvic floor weakness. It is used during uterine prolapses and urinary incontinence. This device is a perfect non surgical method to treat uterus prolapse. Not only is it cheaper for insurance carriers, but also better for the patient and physician. Although medical billing reimbursement will be less, so will the costs of performing the procedure. …