T78.3XXDBillable
Angioneurotic edema (subsequent encounter)
Extension type: Subsequent encounter
Chapter 19: Injury, poisoning and certain other consequences of external causes
Inclusion Terms
3 items
Inclusion Terms
- •Allergic angioedema
- •Giant urticaria
- •Quincke's edema
Billable Code
T78.3XXD is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
Additional Information from Parent Codes
The following information may apply to this code from its parent codes in the ICD-10 hierarchy. This information is important for proper coding and classification.
Parent Codes Referenced:
Inclusion Terms
3 items
Inclusion Terms
From T78.3:
- •Allergic angioedema
- •Giant urticaria
- •Quincke's edema
Excludes1
4 items
Excludes1
Use Additional Code
1 item
Use Additional Code
From S00-T88:
- •code to identify any retained foreign body, if applicable (Z18.-)