Acute lymphoblastic leukemia [ALL] C91.0

The ICD10 code for the diagnosis "Acute lymphoblastic leukemia [ALL]" is "C91.0". C91.0 is NOT a 'valid' or 'billable' ICD10 code. Please select a more specific diagnosis below.

  • C91.0 should not be used for reimbursement purposes. Please select a more specific diagnosis below.
  • The 2019 edition of ICD-10-CM C91.0 became effective on October 1, 2018.
  • This is the American ICD-10-CM version of C91.0 - other international versions of ICD-10 C91.0 may differ.
Notes:
  • Code C91.0 should only be used for T-cell and B-cell precursor leukemia

Codes: = Billable

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.