O41.12 - Chorioamnionitis
- Applicable to Chorioamnionitis
- The 2025 edition of ICD10-CM O41.12 became effective on October 1, 2024.
- This is the American ICD10-CM version of O41.12 - other international versions of ICD10 O41.12 may differ.
- O41.12 is a Non-Billable / Non-Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
- O41.12 Code should not be used for billing or reimbursement purposes as there are multiple ICD-10 CM codes below it that contain a greater level of detail.
- O41.12 - Chorioamnionitis
- O41.12 - Chorioamnionitis
- O41.121 - Chorioamnionitis, first trimester
- O41.122 - Chorioamnionitis, second trimester
- O41.123 - Chorioamnionitis, third trimester
- O41.129 - Chorioamnionitis, unspecified trimester
Non-Billable/Non-Specific Code
The following codes above O41.12 contain annotation back-references that may be applicable to O41.12:
- Chapter: O00-O9A - Pregnancy, childbirth and the puerperium
- Section: O30-O48 - Maternal care related to the fetus and amniotic cavity and possible delivery problems
- Category: O41 - Other disorders of amniotic fluid and membranes
Browse other similar CM codes:
Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.
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