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

T43.506A – Underdosing of unspecified antipsychotics and neuroleptics, initial encounter

Coding Notes

Active

Billable, valid for HIPAA-covered transactions

GEM Conversion to ICD-9 CM

NoDx

Fs: 11000

MDC / MS-DRG Reference

DRG 951

OTHER FACTORS INFLUENCING HEALTH STATUS

Sibling Codes

T43.506D

Underdosing of unspecified antipsychotics and neuroleptics, subsequent encounter

T43.506S

Underdosing of unspecified antipsychotics and neuroleptics, sequela

Parent Sibling Codes

T43.501

Poisoning by unspecified antipsychotics and neuroleptics, accidental (unintentional)

T43.502

Poisoning by unspecified antipsychotics and neuroleptics, intentional self-harm

T43.503

Poisoning by unspecified antipsychotics and neuroleptics, assault

T43.504

Poisoning by unspecified antipsychotics and neuroleptics, undetermined

T43.505

Adverse effect of unspecified antipsychotics and neuroleptics

T43.506

Underdosing of unspecified antipsychotics and neuroleptics

Codes with Same Suffix

S65.506A

Unspecified injury of blood vessel of right little finger, initial encounter

S66.506A

Unspecified injury of intrinsic muscle, fascia and tendon of right little finger at wrist and hand level, initial encounter

S92.506A

Nondisplaced unspecified fracture of unspecified lesser toe(s), initial encounter for closed fracture

S93.506A

Unspecified sprain of unspecified lesser toe(s), initial encounter

T81.506A

Unspecified complication of foreign body accidentally left in body following aspiration, puncture or other catheterization, initial encounter