ICD-10-CM · Chapter 15 · O00–O9A
O28.2
Abnormal cytological finding on antenatal screening of mother
Pregnancy, childbirth and the puerperium
Quick facts
- Code
- O28.2
- Type
- Billable code
- ICD-10-CM chapter
- Chapter 15 — Pregnancy, childbirth and the puerperium
- Category
- O28 — Abnormal findings on antenatal screening of mother
- Specificity
- 4 characters
How coders use this code
ICD-10-CM O28.2 is a billable, fully specified code, so it can be reported directly on a claim to document a diagnosis of abnormal cytological finding on antenatal screening of mother. Coders assign it when the chart documentation supports this level of detail, always matching to the most specific code available and verifying against the chapter-specific guidelines published annually by NCHS/CMS.
Related codes in O28
- O28Abnormal findings on antenatal screening of mother
- O28.0Abnormal hematological finding on antenatal screening of mother
- O28.1Abnormal biochemical finding on antenatal screening of mother
- O28.3Abnormal ultrasonic finding on antenatal screening of mother
- O28.4Abnormal radiological finding on antenatal screening of mother
- O28.5Abnormal chromosomal and genetic finding on antenatal screening of mother
- O28.8Other abnormal findings on antenatal screening of mother
- O28.9Unspecified abnormal findings on antenatal screening of mother
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