Z79.89

Non-Billable

Other long term (current) drug therapy

Z79.89 should not be used for reimbursement purposes as there are multiple sub-diagnoses that fall under this code. Please refer to the sub-diagnoses below.

Related Diagnoses

  • Z79.890Hormone replacement therapy
  • Z79.891Long term (current) use of opiate analgesic
  • Z79.899Other long term (current) drug therapy
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