Diagnosis Code

Z79.899 OTHER LONG TERM (CURRENT) DRUG THERAPY


Code Information

Diagnosis Code: Z79.899

Short Description: Other long term (current) drug therapy

Long Description: Other long term (current) drug therapy

The code Z79.899 is VALID for claim submission

Code Classification:

  • Factors influencing health status and contact with health services (Z00–Z99)
    • Persons with potential health hazards related to family and personal history and certain conditions influencing health status (Z77-Z99)
      • Long term (current) drug therapy (Z79)
        • Z79.899 Other long term (current) drug therapy

Code Version: 2022 ICD-10-CM


Synonyms

  • Inhaler technique - good
  • Long term current use of drug therapy for attention deficit hyperactivity disorder
  • Long term methotrexate user
  • Long-term current use of acitretin
  • Long-term current use of ambrisentan
  • Long-term current use of amiodarone
  • Long-term current use of anakinra
  • Long-term current use of anticonvulsant
  • Long-term current use of antidepressant medication
  • Long-term current use of antipsychotic medication
  • Long-term current use of antiviral agent
  • Long-term current use of anxiolytic medication
  • Long-term current use of aralen
  • Long-term current use of benzodiazepine
  • Long-term current use of clozapine
  • Long-term current use of deferasirox
  • Long-term current use of diuretic
  • Long-term current use of drug therapy
  • Long-term current use of erythropoiesis stimulating therapy
  • Long-term current use of felbamate
  • Long-term current use of filgrastim
  • Long-term current use of growth hormone
  • Long-term current use of high dose acetaminophen
  • Long-term current use of hydroxychloroquine
  • Long-term current use of isotretinoin
  • Long-term current use of levothyroxine
  • Long-term current use of lithium
  • Long-term current use of medicinal gold
  • Long-term current use of mercaptopurine
  • Long-term current use of natalizumab
  • Long-term current use of penicillamine
  • Long-term current use of proton pump inhibitor therapy
  • Long-term current use of retinoid
  • Long-term current use of stimulant
  • Long-term current use of tacrolimus
  • Long-term current use of tocilizumab
  • Long-term current use of ustekinumab
  • Long-term current use of vedolizumab
  • On injectable neuroleptic
  • On injectable phenothiazine
  • On lithium
  • Taking medication for chronic disease
  • Taking multiple medications for chronic disease

Diagnostic Related Group(s)

The code Z79.899 is grouped in the following Diagnostic Related Group(s) (MS-DRG v39.0)
  • Aftercare With Cc/mcc (949)
  • Aftercare Without Cc/mcc (950)

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
Z79.899 Right Arrow V58.69 Long-term use meds NEC

This ICD-10 to ICD-9 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-10 Code ICD-10 Description
Z79 Long term (current) drug therapy
Z79.0 Long term (current) use of anticoagulants and antithrombotics/antiplatelets
Z79.01 Long term (current) use of anticoagulants
Z79.02 Long term (current) use of antithrombotics/antiplatelets
Z79.1 Long term (current) use of non-steroidal anti-inflammatories (NSAID)
Z79.2 Long term (current) use of antibiotics
Z79.3 Long term (current) use of hormonal contraceptives
Z79.4 Long term (current) use of insulin
Z79.5 Long term (current) use of steroids
Z79.51 Long term (current) use of inhaled steroids
Z79.52 Long term (current) use of systemic steroids
Z79.6 Long term (current) use of immunomodulators and immunosuppressants
Z79.60 Long term (current) use of unspecified immunomodulators and immunosuppressants
Z79.61 Long term (current) use of immunomodulator
Z79.62 Long term (current) use of immunosuppressant
Z79.620 Long term (current) use of immunosuppressive biologic
Z79.621 Long term (current) use of calcineurin inhibitor
Z79.622 Long term (current) use of Janus kinase inhibitor
Z79.623 Long term (current) use of mammalian target of rapamycin (mTOR) inhibitor
Z79.624 Long term (current) use of inhibitors of nucleotide synthesis
Z79.63 Long term (current) use of chemotherapeutic agent
Z79.630 Long term (current) use of alkylating agent
Z79.631 Long term (current) use of antimetabolite agent
Z79.632 Long term (current) use of antitumor antibiotic
Z79.633 Long term (current) use of mitotic inhibitor
Z79.634 Long term (current) use of topoisomerase inhibitor
Z79.64 Long term (current) use of myelosuppressive agent
Z79.69 Long term (current) use of other immunomodulators and immunosuppressants
Z79.8 Other long term (current) drug therapy
Z79.81 Long term (current) use of agents affecting estrogen receptors and estrogen levels
Z79.810 Long term (current) use of selective estrogen receptor modulators (SERMs)
Z79.811 Long term (current) use of aromatase inhibitors
Z79.818 Long term (current) use of other agents affecting estrogen receptors and estrogen levels
Z79.82 Long term (current) use of aspirin
Z79.83 Long term (current) use of bisphosphonates
Z79.84 Long term (current) use of oral hypoglycemic drugs
Z79.85 Long-term (current) use of injectable non-insulin antidiabetic drugs
Z79.89 Other long term (current) drug therapy
Z79.890 Hormone replacement therapy
Z79.891 Long term (current) use of opiate analgesic


This page was last updated on: 10/1/2023