ICD-9-CM 569.44 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 569.44 should only be used for claims with a date of service on or before September 30, 2015. For claims with a date of service on or after October 1, 2015, use an equivalent ICD-10-CM code (or codes).
A precancerous neoplastic intraepithelial process involving either the squamous and transitional zones of the anal canal or the perianal skin (anal margin)
569.44 Excludes
abnormal results from anal cytologic examination without histologic confirmation (796.70-796.79)