Convert ICD-10-CM O03.83 to ICD-9-CM

ICD-10-CM O03.83 converts approximately to:
  • 2015 ICD-9-CM 634.40 Spontaneous abortion, complicated by metabolic disorder, unspecified
    or:
  • 2015 ICD-9-CM 634.42 Spontaneous abortion, complicated by metabolic disorder, complete

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: 2021 ICD-10-CM CMS General Equivalence Mappings.