Convert ICD-10-CM O09.511 to ICD-9-CM

ICD-10-CM O09.511 converts approximately to:
  • 2015 ICD-9-CM 659.51 Elderly primigravida, delivered, with or without mention of antepartum condition
    or:
  • 2015 ICD-9-CM 659.53 Elderly primigravida, antepartum condition or complication
    or:
  • 2015 ICD-9-CM V23.81 Supervision of high-risk pregnancy with elderly primigravida

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: 2020 ICD-10-CM CMS General Equivalence Mappings.