T43.29
Poisoning by, adverse effect of and underdosing of other antidepressants
- Release
- FY 2027
- Effective
Hierarchy
Where T43.29 sits in the official hierarchy. Each level is the code it is classified under.
- T43 Poisoning by, adverse effect of and underdosing of psychotropic drugs, not elsewhere classified
- T43.2 Parent Poisoning by, adverse effect of and underdosing of other and unspecified antidepressants
- T43.29 This code Poisoning by, adverse effect of and underdosing of other antidepressants
Official Coding Notes
Reproduced verbatim from the FY 2027 ICD-10-CM files. Notes labelled as inherited are declared on a parent code and apply here too.
Excludes2
appetite depressants ( T50.5- )
Inherited from T43 — Poisoning by, adverse effect of and underdosing of psychotropic drugs, not elsewhere classified
Excludes2
barbiturates ( T42.3- )
Inherited from T43 — Poisoning by, adverse effect of and underdosing of psychotropic drugs, not elsewhere classified
Excludes2
benzodiazepines ( T42.4- )
Inherited from T43 — Poisoning by, adverse effect of and underdosing of psychotropic drugs, not elsewhere classified
Excludes2
drug dependence and related mental and behavioral disorders due to psychoactive substance use (F10.- -F19.-)
Inherited from T43 — Poisoning by, adverse effect of and underdosing of psychotropic drugs, not elsewhere classified
Excludes2
methaqualone ( T42.6- )
Inherited from T43 — Poisoning by, adverse effect of and underdosing of psychotropic drugs, not elsewhere classified
Excludes2
psychodysleptics [hallucinogens] (T40.7-T40.9-)
Inherited from T43 — Poisoning by, adverse effect of and underdosing of psychotropic drugs, not elsewhere classified
7th Character
The appropriate 7th character is to be added to each code from category T43
Inherited from T43 — Poisoning by, adverse effect of and underdosing of psychotropic drugs, not elsewhere classified
7th Character
A - initial encounter
Inherited from T43 — Poisoning by, adverse effect of and underdosing of psychotropic drugs, not elsewhere classified
7th Character
D - subsequent encounter
Inherited from T43 — Poisoning by, adverse effect of and underdosing of psychotropic drugs, not elsewhere classified
7th Character
S - sequela
Inherited from T43 — Poisoning by, adverse effect of and underdosing of psychotropic drugs, not elsewhere classified
More Specific Codes
6 codes under T43.29
- T43.291 Poisoning by other antidepressants, accidental (unintentional) Has subcodes
- T43.292 Poisoning by other antidepressants, intentional self-harm Has subcodes
- T43.293 Poisoning by other antidepressants, assault Has subcodes
- T43.294 Poisoning by other antidepressants, undetermined Has subcodes
- T43.295 Adverse effect of other antidepressants Has subcodes
- T43.296 Underdosing of other antidepressants Has subcodes
Version History
How T43.29 appears in each release imported from the official files, newest first.
-
FY 2027 Effective
CurrentPoisoning by, adverse effect of and underdosing of other antidepressants
-
FY 2026 Effective
UnchangedPoisoning by, adverse effect of and underdosing of other antidepressants
Related Codes
Other codes under T43.2
- T43.20 Poisoning by, adverse effect of and underdosing of unspecified antidepressants
- T43.21 Poisoning by, adverse effect of and underdosing of selective serotonin and norepinephrine reuptake inhibitors
- T43.22 Poisoning by, adverse effect of and underdosing of selective serotonin reuptake inhibitors
Data Source
Code information on this page is derived from the FY 2027 ICD-10-CM files published by CDC NCHS and CMS.
- Release
- FY 2027
- Effective
- Source file
- icd10cm-code-descriptions-2027.zip
Official ICD-10-CM source files (opens in a new tab)
MedCodeSearch is an independent reference service and is not affiliated with CMS, CDC, or the U.S. government.
Look up another code
Search ICD-10-CM, ICD-10-PCS and HCPCS Level II by code or description.