O80 ENCOUNTER FOR FULL-TERM UNCOMPLICATED DELIVERY

Code Information

  • Diagnosis Code: O80
  • Short Description: Encounter for full-term uncomplicated delivery
  • Long Description: Encounter for full-term uncomplicated delivery
  • Code Version: 2025 ICD-10-CM

The code O80 is VALID for claim submission

Code Classification

This code is valid for maternity diagnoses

Synonyms

  • Cervical effacement 10 percent
  • Cervical effacement 20 percent
  • Cervical effacement 30 percent
  • Cervical effacement 40 percent
  • Cervical effacement 50 percent
  • Cervical effacement 60 percent
  • Cervical effacement 70 percent
  • Cervical effacement 80 percent
  • Cervical effacement 90 percent
  • Cervix dilated
  • Cervix undilated
  • Complete placenta at delivery
  • Contraction of uterus during labor
  • Delivery normal
  • Delivery normal
  • Delivery normal
  • Effective uterine contractions
  • Expulsive uterine contractions
  • Fair uterine contractions
  • Finding of completeness of placenta
  • Finding of contraction state of uterus
  • Finding of effectiveness of uterine contraction
  • Finding of effectiveness of uterine contraction
  • Finding of frequency of uterine contraction
  • Finding of pain of uterine contraction
  • Finding of passing of operculum
  • Finding of regularity of uterine contraction
  • Finding of sensation of gravid uterus
  • Finding of strength of uterine contraction
  • Finding of strength of uterine contraction
  • Finding of strength of uterine contraction
  • Finding of strength of uterine contraction
  • Fully effaced cervix
  • Good uterine contractions
  • Gravid uterus normal
  • Gravid uterus normal
  • Gravid uterus normal
  • Gravid uterus normal
  • Gravid uterus normal
  • Mother delivered
  • Normal delivery - occipitoanterior
  • Normal delivery but ante- or post- natal conditions present
  • Normal female reproductive function
  • Normal reproductive system function
  • Normal strength uterine contractions
  • Occasional uterine tightenings
  • Operculum passed
  • Painless uterine contractions
  • Quadruplet birth
  • Quintuplet birth
  • Regular uterine contractions
  • Rim of cervix palpable
  • Segments of uterus distinguishable in labor
  • Sextuplet birth
  • Spontaneous vertex delivery
  • Strong uterine contractions
  • Term birth of fraternal twins, both living
  • Term birth of fraternal twins, both stillborn
  • Term birth of identical twins, both living
  • Term birth of identical twins, both stillborn
  • Term birth of multiple newborns
  • Term birth of multiple newborns
  • Term birth of multiple newborns
  • Term birth of newborn quadruplets
  • Term birth of newborn quintuplets
  • Term birth of newborn sextuplets
  • Term birth of stillborn twins
  • Term pregnancy delivered
  • Transmission of uterine contraction wave
  • Twins - both live born
  • Twins - both live born
  • Twins - both stillborn
  • Twins - both stillborn
  • Twins - both stillborn
  • Umbilical cord not around baby's neck at delivery
  • Uterine contractions normal
  • Uterine contractions present
  • Uterine observation in labor
  • Uterus contracted
  • Vaginal delivery
  • Variable strength uterine contractions
  • Very strong uterine contractions

References to Index of Diseases and Injuries

The code O80 has the following ICD-10-CM references to the Index of Diseases and Injuries

  • Inclusion Terms:
    • Delivery requiring minimal or no assistance, with or without episiotomy, without fetal manipulation [e.g., rotation version] or instrumentation [forceps] of a spontaneous, cephalic, vaginal, full-term, single, live-born infant. This code is for use as a single diagnosis code and is not to be used with any other code from chapter 15.

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
O80 Right Arrow 650 Normal delivery
This ICD-10 to ICD-9 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-10 Code ICD-10 Description
This page was last updated on: 10/1/2025
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