Prescribed Drugs Provider Manual - Iowa Department of Human ...
Prescribed Drugs Provider Manual - Iowa Department of Human ...
Prescribed Drugs Provider Manual - Iowa Department of Human ...
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<strong>Iowa</strong><strong>Department</strong><strong>of</strong> <strong>Human</strong>Services<strong>Provider</strong> and Chapter<strong>Prescribed</strong> <strong>Drugs</strong>Chapter III. <strong>Provider</strong>-Specific PoliciesPage32DateAugust 1, 201315. BenzodiazepinesPrior authorization is required for nonpreferred benzodiazepines. Payment fornonpreferred benzodiazepines will be authorized in cases with documentation<strong>of</strong> previous trial and therapy failure with two preferred products. Requestsfor clobazam (Onfi) will be considered for a diagnosis <strong>of</strong> seizures associatedwith Lennox-Gastaut syndrome (LGS) in patients two years <strong>of</strong> age and olderwhen used as an adjunctive treatment. If a long-acting medication isrequested, one <strong>of</strong> the therapeutic trials must include the immediate-releaseform <strong>of</strong> the requested benzodiazepine.Prior authorization will be approved for up to 12 months for documented:♦ Generalized anxiety disorder♦ Panic attack with or without agoraphobia♦ Seizure♦ Nonprogressive motor disorder♦ DystoniaPrior authorization requests will be approved for up to a three-month periodfor all other diagnoses related to the use <strong>of</strong> benzodiazepines.The required trials may be overridden when documented evidence is providedthat use <strong>of</strong> these agents would be medically contraindicated.Use form 470-4117, Request for Prior Authorization: Benzodiazepines, torequest prior authorization. Click here to see a sample <strong>of</strong> the form.16. Biologicals for Ankylosing SpondylitisPrior authorization is required for biologicals used for ankylosing spondylitis.Payment will be considered following inadequate responses to two preferrednon-steroidal anti-inflammatories (NSAIDs) at maximum therapeutic dosesunless there are documented adverse responses or contraindications toNSAID use. Trials should be at least three months in duration.Patients with symptoms <strong>of</strong> peripheral arthritis must also have failed a 30-daytrial with at least one conventional disease-modifying antirheumatic drug(DMARD), unless there is a documented adverse response or contraindicationto DMARD use. DMARDs include sulfasalazine and methotrexate.