2025
ICD-10-CM
Diagnosis
Code

C88.20 Heavy chain disease not having achieved remission

  • Billable
  • 2025–2025

C88.20 is a new billable/specific diagnosis code introduced in the 2025 ICD-10-CM used to classify the following condition: Heavy chain disease not having achieved remission.

Inclusion term

  • Franklin disease NOS

  • Franklin disease not having achieved remission

  • Franklin disease with failed remission

  • Gamma heavy chain disease NOS

  • Gamma heavy chain disease not having achieved remission

  • Gamma heavy chain disease with failed remission

  • Heavy chain disease NOS

  • Heavy chain disease with failed remissionMu heavy chain disease not having achieved remission

  • Mu heavy chain disease NOS

  • Mu heavy chain disease not having achieved remission

  • Mu heavy chain disease with failed remission

Versions

  1. 2025

    New code