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ICD-10-CM Codes Browse (Tabular) Diagnostic External Drug Neoplasm

T43.016A – Underdosing of tricyclic antidepressants, initial encounter

Overview

Coding Notes

Active
Billable, valid for HIPAA-covered transactions

GEM Conversion to ICD-9 CM

Fs: 11000

MDC / MS-DRG Reference

OTHER FACTORS INFLUENCING HEALTH STATUS

Sibling Codes

Underdosing of tricyclic antidepressants, subsequent encounter
Underdosing of tricyclic antidepressants, sequela

Parent Sibling Codes

Poisoning by tricyclic antidepressants, accidental (unintentional)
Poisoning by tricyclic antidepressants, intentional self-harm
Poisoning by tricyclic antidepressants, assault
Poisoning by tricyclic antidepressants, undetermined
Adverse effect of tricyclic antidepressants
Underdosing of tricyclic antidepressants

Codes with Same Suffix

Posterior displaced fracture of sternal end of unspecified clavicle, initial encounter for closed fracture
Anterior dislocation of unspecified humerus, initial encounter
Anterior dislocation of unspecified radial head, initial encounter
Nondisplaced fracture of distal pole of navicular [scaphoid] bone of unspecified wrist, initial encounter for closed fracture
Dislocation of distal radioulnar joint of unspecified wrist, initial encounter
Posterior dislocation of unspecified hip, initial encounter
Nondisplaced osteochondral fracture of unspecified patella, initial encounter for closed fracture
Lateral dislocation of unspecified patella, initial encounter
Nondisplaced fracture of body of unspecified calcaneus, initial encounter for closed fracture
Underdosing of aspirin, initial encounter