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3. Chapter - O00-O9A
4. Section - O20-O29
5. Category - O29
6. O29.42

O29.42 - Spinal and epidural anesthesia induced headache during pregnancy, second trimester

• Applicable to Spinal and epidural anesthesia induced headache during pregnancy, second trimester
• The 2025 edition of ICD10-CM O29.42 became effective on October 1, 2024.
• This is the American ICD10-CM version of O29.42 - other international versions of ICD10 O29.42 may differ.
• O29.42 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

The following codes above O29.42 contain annotation back-references that may be applicable to O29.42:

• Chapter: O00-O9A - Pregnancy, childbirth and the puerperium
• Section: O20-O29 - Other maternal disorders predominantly related to pregnancy
• Category: O29 - Complications of anesthesia during pregnancy

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.