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

T50.A15 – Adverse effect of pertussis vaccine, including combinations with a pertussis component

Coding Notes

Active

Non-billable / Non-specific, not valid for HIPAA-covered transactions

Child Codes

T50.A15A

Adverse effect of pertussis vaccine, including combinations with a pertussis component, initial encounter

T50.A15D

Adverse effect of pertussis vaccine, including combinations with a pertussis component, subsequent encounter

T50.A15S

Adverse effect of pertussis vaccine, including combinations with a pertussis component, sequela

Sibling Codes

T50.A11

Poisoning by pertussis vaccine, including combinations with a pertussis component, accidental (unintentional)

T50.A12

Poisoning by pertussis vaccine, including combinations with a pertussis component, intentional self-harm

T50.A13

Poisoning by pertussis vaccine, including combinations with a pertussis component, assault

T50.A14

Poisoning by pertussis vaccine, including combinations with a pertussis component, undetermined

T50.A16

Underdosing of pertussis vaccine, including combinations with a pertussis component

Parent Sibling Codes

T50.A1

Poisoning by, adverse effect of and underdosing of pertussis vaccine, including combinations with a pertussis component

T50.A2

Poisoning by, adverse effect of and underdosing of mixed bacterial vaccines without a pertussis component

T50.A9

Poisoning by, adverse effect of and underdosing of other bacterial vaccines

Codes with Same Suffix

K31.A15

Gastric intestinal metaplasia without dysplasia, involving multiple sites

View in Tabular

Code	Title
S00-T88	Injury, poisoning and certain other consequences of external causes (S00-T88)
T36-T50	Poisoning by, adverse effects of and underdosing of drugs, medicaments and biological substances (T36-T50)
T50	Poisoning by, adverse effect of and underdosing of diuretics and other and unspecified drugs, medicaments and biological substances
T50.A	Poisoning by, adverse effect of and underdosing of bacterial vaccines
T50.A1	Poisoning by, adverse effect of and underdosing of pertussis vaccine, including combinations with a pertussis component
T50.A15	Adverse effect of pertussis vaccine, including combinations with a pertussis component