
Treatment of Hirschsprung’s disease with internal sphincter achalasia following endorectal pull through and the member is refractory to laxative therapy Hirschsprung disease with internal sphincter achalasia.Treatment of first bite syndrome when the member has failed relief from analgesics, antidepressants or anticonvulsants Treatment of chronic sialorrhea (excessive salivation or ptyalism) when the member has been refractory to pharmacotherapy (e.g., anticholinergics) Chronic sialorrhea (excessive salivation).There is abnormal placement of the head with limited range of motion in the neck and.Treatment of adults with cervical dystonia (e.g., torticollis) when all of the following are met: Member is diagnosed with blepharospasm including blepharospasm associated with dystonia, benign essential blepharospasm or VII nerve disorder.Member is 12 years of age or older and.Treatment of blepharospasm when all of the following are met: Treatment of chronic anal fissures when the member has not responded to first line therapy such as topical calcium channel blockers or topical nitrates Treatment of achalasia when the member has tried and failed or is a poor candidate for conventional therapy such as pneumatic dilation and surgical myotomy First bite syndrome: neurologist or oncologist.Īetna considers onabotulinumtoxinA (Botox) medically necessary for any of the following indications:.Excessive salivation, spasmodic dystonia, oromandibular dystonia, bruxism, palatal myoclonus: neurologist or otolaryngologist.Chronic anal fissures, achalasia, Hirschsprung disease: gastroenterologist, proctologist or colorectal surgeon.Migraine prophylaxis, tremor, orofacial tardive dyskinesia: neurologist.Hyperhidrosis: neurologist or dermatologist.

Spasticity, cervical dystonia, hemifacial spasm, myofascial pain syndrome, focal hand dystonia, facial myokymia: neurologist, orthopedist, or physiatrist.Overactive bladder, urinary incontinence: neurologist or urologist.

