Abnormal electrocardiogram [ECG] [EKG] R94.31

The ICD10 code for the diagnosis "Abnormal electrocardiogram [ECG] [EKG]" is "R94.31". R94.31 is a VALID/BILLABLE ICD10 code, i.e it is valid for submission for HIPAA-covered transactions.

• R94.31 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 R94.31 became effective on October 1, 2018.
• This is the American ICD-10-CM version of R94.31 - other international versions of ICD-10 R94.31 may differ.

Codes: = Billable

• R94 Abnormal results of function studies
  • R94.3 Abnormal results of cardiovascular function studies
    • R94.31 Abnormal electrocardiogram [ECG] [EKG]

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