Spotting complicating pregnancy, unspecified trimester

This code describes the occurrence of vaginal bleeding or spotting during pregnancy that is not heavy enough to be considered a hemorrhage, and for which the specific trimester is not documented. It indicates a non-specific type of bleeding that complicates the pregnancy.

Use this code when the medical record documents "spotting in pregnancy" or "vaginal bleeding, not otherwise specified" without further detail regarding the severity or the specific trimester. This code is appropriate when the provider has not specified the trimester, or when the bleeding is not severe enough to warrant a more specific hemorrhage code.

• Do not use if the trimester is clearly documented; instead, select the appropriate O26.851, O26.852, or O26.853.
• Distinguish from codes for threatened abortion (O20.0) or antepartum hemorrhage (O46.-) which imply more significant bleeding or a specific threat to the pregnancy.
• Always review documentation for any mention of the trimester or the severity of bleeding to ensure the most specific code is chosen.