Specific code 2015 ICD-9-CM Diagnosis Code 046.72
Fatal familial insomnia
  • 2015
  • Billable Code
  • ICD-9-CM 046.72 will be replaced by an equivalent ICD-10-CM code (or codes) when the United States transitions from ICD-9-CM to ICD-10-CM on October 1, 2015.
  • ICD-9-CM 046.72 is a billable medical code that can be used to specify a diagnosis on a reimbursement claim.
Applies To
  • FFI
Convert to ICD-10-CM: 046.72 converts directly to:
  • 2015 ICD-10-CM A81.83 Fatal familial insomnia
ICD-9-CM Volume 2 Index entries containing back-references to 046.72:
  • Fatal familial insomnia (FFI) 046.72
  • Insomnia, unspecified 780.52
    • fatal familial (FFI) 046.72
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 046.72 is one of thousands of ICD-9-CM codes used in healthcare. Although ICD-9-CM and CPT codes are largely numeric, they differ in that CPT codes describe medical procedures and services. Can't find a code? Start at the root of ICD-9-CM, check the 2015 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.