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

T43.503A – Poisoning by unspecified antipsychotics and neuroleptics, assault, initial encounter

Coding Notes

Active

Billable, valid for HIPAA-covered transactions

GEM Conversion to ICD-9 CM

969.3

Fs: 10111 – Poisoning by other antipsychotics, neuroleptics, and major tranquilizers

E96.20

Fs: 10112 – Assault by drugs and medicinal substances

MDC / MS-DRG Reference

DRG 917

POISONING AND TOXIC EFFECTS OF DRUGS WITH MCC

DRG 918

POISONING AND TOXIC EFFECTS OF DRUGS WITHOUT MCC

Sibling Codes

T43.503D

Poisoning by unspecified antipsychotics and neuroleptics, assault, subsequent encounter

T43.503S

Poisoning by unspecified antipsychotics and neuroleptics, assault, 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

S36.503A

Unspecified injury of sigmoid colon, initial encounter

S65.503A

Unspecified injury of blood vessel of left middle finger, initial encounter

S66.503A

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

S92.503A

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

S93.503A

Unspecified sprain of unspecified great toe, initial encounter

T81.503A

Unspecified complication of foreign body accidentally left in body following injection or immunization, initial encounter