Smallpox B03

The ICD10 code for the diagnosis "Smallpox" is "B03". B03 is a VALID/BILLABLE ICD10 code, i.e it is valid for submission for HIPAA-covered transactions.

  • B03 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • The 2019 edition of ICD-10-CM B03 became effective on October 1, 2018.
  • This is the American ICD-10-CM version of B03 - other international versions of ICD-10 B03 may differ.
Notes:
  • In 1980 the 33rd World Health Assembly declared that smallpox had been eradicated.
  • The classification is maintained for surveillance purposes.

Codes: = Billable

  • B03 Smallpox

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.