Convert ICD-9-CM Diagnosis 651.90 to ICD-10-CM

ICD-9-CM 651.90 converts approximately to:
  • 2021 ICD-10-CM O30.90 Multiple gestation, unspecified, unspecified trimester
  • 2021 ICD-10-CM O31.8X90 Other complications specific to multiple gestation, unspecified trimester, not applicable or unspecified

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.