D89.44 Billable Code
Hereditary alpha tryptasemia
Effective From: 10/01/2021
Chapter Classification
Chapter 3
Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism (D50-D89)
Section Detail
D80-D89
Certain disorders involving the immune mechanism (D80-D89)
Code Hierarchy
This code is a child of D89.4.
Coding Guidelines & Notes
useAdditionalCode
- code, if applicable, for:
- allergy status, other than to drugs and biological substances (Z91.0-)
- personal history of anaphylaxis (Z87.892)
Stop wrestling with ICD-10 lookup tables.
Bedrock Billing automatically validates diagnosis codes.
Start Pricing Claims