Prior Auth Required

81188 - CSTB (cystatin B) (eg, Unverricht-Lundborg disease) gene analysis; evaluation to

This procedure appears on the selected insurer prior authorization source.

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Procedure / ServiceCSTB (cystatin B) (eg, Unverricht-Lundborg disease) gene analysis; evaluation to
Procedure / Service Description

Genetic and Molecular Testing Medical Necessity Guideline - 81187 CNBP (CCHC-type zinc finger nucleic acid binding protein) (eg, myotonic dystrophy type 2) gene analysis, evaluation to detect abnormal (eg, expanded) alleles 81188 CSTB (cystatin B) (eg, Unverricht-Lundborg disease) gene analysis; evaluation to detect abnormal (eg, expanded) alleles 81189 CSTB (cystatin B) (eg, Unverricht-Lundborg disease) gene analysis; full gene sequence

Likely documents
  • Confirm benefit details
  • Submit clinical notes if requested by the plan
Next actions
  • Confirm the current plan policy before submission.
  • Use the insurer authorization workflow for this listed code.