Convert ICD-10-CM I97.120 to ICD-9-CM

ICD-10-CM I97.120 converts approximately to:

Note: approximate conversions between ICD-9-CM codes and ICD-10-CM codes may require clinical interpretation in order to determine the most appropriate conversion code(s) for your specific coding situation.

Alternatively, I97.120 can be converted to ICD-9-CM using the following scenario:
Scenario 1
  • 2015 ICD-9-CM 429.4 Functional disturbances following cardiac surgery
  • With:
  • 2015 ICD-9-CM 997.1 Cardiac complications, not elsewhere classified

Note: approximate conversions between ICD-9-CM codes and ICD-10-CM codes may require clinical interpretation in order to determine the most appropriate conversion code(s) for your specific coding situation.

Source: 2022 ICD-10-CM CMS General Equivalence Mappings.