2025 ICD-10-CM Index of Diseases and Injuries

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Search for ”Preterm“

Preterm
- delivery O60.10 see also Pregnancy, complicated by, preterm labor
- labor see Pregnancy, complicated by, preterm labor
- newborn (infant) P07.30
  - gestational age
    - 28 completed weeks (28 weeks, 0 days through 28 weeks, 6 days) P07.31
    - 29 completed weeks (29 weeks, 0 days through 29 weeks, 6 days) P07.32
    - 30 completed weeks (30 weeks, 0 days through 30 weeks, 6 days) P07.33
    - 31 completed weeks (31 weeks, 0 days through 31 weeks, 6 days) P07.34
    - 32 completed weeks (32 weeks, 0 days through 32 weeks, 6 days) P07.35
    - 33 completed weeks (33 weeks, 0 days through 33 weeks, 6 days) P07.36
    - 34 completed weeks (34 weeks, 0 days through 34 weeks, 6 days) P07.37
    - 35 completed weeks (35 weeks, 0 days through 35 weeks, 6 days) P07.38
    - 36 completed weeks (36 weeks, 0 days through 36 weeks, 6 days) P07.39

ICD-10 Code Lookup

Find the disease or condition using the Alphabetic Index displayed on this page. Select the associated ICD-10 code to view any special notations from the Tabular List.

In addition to the notes in the Tabular List, these conditions also have a specific Alphabetic Index entry structure. In the Alphabetic Index both conditions are listed together with the etiology code first followed by the manifestation codes in brackets. The code in brackets is always to be sequenced second.

Abbreviations used here:

NEC “Not elsewhere classifiable”
This abbreviation in the Alphabetic Index represents “other specified.” When a specific code is not available for a condition, the Alphabetic Index directs the coder to the “other specified” code in the Tabular List.

NOS “Not otherwise specified”
This abbreviation is the equivalent of unspecified.

ICD-10 Alphabetic Index of Diseases & Injuries

Preterm