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ICD-10-CM · FY 2026 APRIL UPDATE

T39.39

Poisoning by, adverse effect of and underdosing of other nonsteroidal anti-inflammatory drugs [NSAID]

Diagnosis reference

Nonbillable category

This entry is a category or subcategory. Choose the appropriate billable descendant based on the clinical documentation.

Effective periodOctober 1, 2026–September 30, 2027
SourceCMS ICD-10-CM order file
ClassificationDiagnosis · clinical modification

Related entries

Up to 30 descendants in this category

CODEDESCRIPTIONTYPE
T39.391Poisoning by other nonsteroidal anti-inflammatory drugs [NSAID], accidental (unintentional)Category
T39.391APoisoning by other nonsteroidal anti-inflammatory drugs [NSAID], accidental (unintentional), initial encounterBillable
T39.391DPoisoning by other nonsteroidal anti-inflammatory drugs [NSAID], accidental (unintentional), subsequent encounterBillable
T39.391SPoisoning by other nonsteroidal anti-inflammatory drugs [NSAID], accidental (unintentional), sequelaBillable
T39.392Poisoning by other nonsteroidal anti-inflammatory drugs [NSAID], intentional self-harmCategory
T39.392APoisoning by other nonsteroidal anti-inflammatory drugs [NSAID], intentional self-harm, initial encounterBillable
T39.392DPoisoning by other nonsteroidal anti-inflammatory drugs [NSAID], intentional self-harm, subsequent encounterBillable
T39.392SPoisoning by other nonsteroidal anti-inflammatory drugs [NSAID], intentional self-harm, sequelaBillable
T39.393Poisoning by other nonsteroidal anti-inflammatory drugs [NSAID], assaultCategory
T39.393APoisoning by other nonsteroidal anti-inflammatory drugs [NSAID], assault, initial encounterBillable
T39.393DPoisoning by other nonsteroidal anti-inflammatory drugs [NSAID], assault, subsequent encounterBillable
T39.393SPoisoning by other nonsteroidal anti-inflammatory drugs [NSAID], assault, sequelaBillable
T39.394Poisoning by other nonsteroidal anti-inflammatory drugs [NSAID], undeterminedCategory
T39.394APoisoning by other nonsteroidal anti-inflammatory drugs [NSAID], undetermined, initial encounterBillable
T39.394DPoisoning by other nonsteroidal anti-inflammatory drugs [NSAID], undetermined, subsequent encounterBillable
T39.394SPoisoning by other nonsteroidal anti-inflammatory drugs [NSAID], undetermined, sequelaBillable
T39.395Adverse effect of other nonsteroidal anti-inflammatory drugs [NSAID]Category
T39.395AAdverse effect of other nonsteroidal anti-inflammatory drugs [NSAID], initial encounterBillable
T39.395DAdverse effect of other nonsteroidal anti-inflammatory drugs [NSAID], subsequent encounterBillable
T39.395SAdverse effect of other nonsteroidal anti-inflammatory drugs [NSAID], sequelaBillable
T39.396Underdosing of other nonsteroidal anti-inflammatory drugs [NSAID]Category
T39.396AUnderdosing of other nonsteroidal anti-inflammatory drugs [NSAID], initial encounterBillable
T39.396DUnderdosing of other nonsteroidal anti-inflammatory drugs [NSAID], subsequent encounterBillable
T39.396SUnderdosing of other nonsteroidal anti-inflammatory drugs [NSAID], sequelaBillable

Use the complete reference

This reference does not reproduce the full tabular hierarchy, inclusion notes, Excludes1/2 notes, sequencing instructions, or seventh-character rules. Review the official tables and coding guidelines.

Open official CMS files

ICD-10-CM codes describe diagnoses. They do not have an independent Medicare PFS reimbursement amount, and billability alone does not establish coverage.