O60.23X1

Term delivery with preterm labor, third trimester, fetus 1

Billable / specific

O60.23X1 is a billable, specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes in FY2027.

Inclusion terms

Includes (from O60)

  • onset (spontaneous) of labor before 37 completed weeks of gestation
  • Note: CODES FROM THIS CHAPTER ARE FOR USE ONLY ON MATERNAL RECORDS, NEVER ON NEWBORN RECORDS
  • Note: Codes from this chapter are for use for conditions related to or aggravated by the pregnancy, childbirth, or by the puerperium (maternal causes or obstetric causes)
  • Note: Trimesters are counted from the first day of the last menstrual period. They are defined as follows:
  • Note: 1st trimester- less than 14 weeks 0 days
  • Note: 2nd trimester- 14 weeks 0 days to less than 28 weeks 0 days
  • Note: 3rd trimester- 28 weeks 0 days until delivery

Excludes1

Not coded here — never report together with this code.

  • supervision of normal pregnancy (Z34.-) (from O60)
  • false labor (O47.0-) (from O60)
  • threatened labor NOS (O47.0-) (from O60)

Excludes2

Not included here — may be reported together when both conditions exist.

  • mental and behavioral disorders associated with the puerperium (F53.-) (from O60)
  • obstetrical tetanus (A34) (from O60)
  • postpartum necrosis of pituitary gland (E23.0) (from O60)
  • puerperal osteomalacia (M83.0) (from O60)

Use additional code

Add a code to identify the following, if applicable.

  • code, if applicable, from category Z3A, Weeks of gestation, to identify the specific week of the pregnancy, if known. (from O60)

7th character

The 7th character values that apply to this code (defined at O60.2). Use the placeholder "X" for missing positions.

CharacterMeaning
0not applicable or unspecified
1fetus 1
2fetus 2
3fetus 3
4fetus 4
5fetus 5
9other fetus

Parent code

  • O60.23Term delivery with preterm labor, third trimesterNeeds 7th char

Related codes

  • O60.23X0Term delivery with preterm labor, third trimester, not applicable or unspecifiedBillable
  • O60.23X2Term delivery with preterm labor, third trimester, fetus 2Billable
  • O60.23X3Term delivery with preterm labor, third trimester, fetus 3Billable
  • O60.23X4Term delivery with preterm labor, third trimester, fetus 4Billable
  • O60.23X5Term delivery with preterm labor, third trimester, fetus 5Billable
  • O60.23X9Term delivery with preterm labor, third trimester, other fetusBillable

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