Neoplasm of uncertain behavior of breast D48.6

The ICD10 code for the diagnosis "Neoplasm of uncertain behavior of breast" is "D48.6". D48.6 is NOT a 'valid' or 'billable' ICD10 code. Please select a more specific diagnosis below.

  • D48.6 should not be used for reimbursement purposes. Please select a more specific diagnosis below.
  • The 2019 edition of ICD-10-CM D48.6 became effective on October 1, 2018.
  • This is the American ICD-10-CM version of D48.6 - other international versions of ICD-10 D48.6 may differ.
Applicable To:
  • Neoplasm of uncertain behavior of connective tissue of breast
  • Cystosarcoma phyllodes
Type 1 Excludes:
  • neoplasm of uncertain behavior of skin of breast (D48.5)

Codes: = Billable

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