Encounter for care and examination of lactating mother Z39.1

  • Z39.1 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • The 2019 edition of ICD-10-CM Z39.1 became effective on October 1, 2018.
  • This is the American ICD-10-CM version of Z39.1 - other international versions of ICD-10 Z39.1 may differ.
Applicable To:
  • Encounter for supervision of lactation
Type 1 Excludes:
  • disorders of lactation (O92.-)

Codes: = Billable

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