O29.12

Non-Billable
ChapterO00–O9A
Ranksubcategory
Official Description

Cardiac failure due to anesthesia during pregnancy

Metadata & Insights
  • 2026 ICD-10-CM Edition - Effective October 1, 2025.
  • Non-billable category (requires more specific sub-code).
  • Chapter 15: Pregnancy, Childbirth and the Puerperium (O00-O9A).
General instructions are available for the parent sections:

Clinical Hierarchy

CH15Pregnancy, childbirth and the puerperium (O00-O9A)
O20-O29Other maternal disorders predominantly related to pregnancy (O20-O29)
O29Complications of anesthesia during pregnancy
O29.1Cardiac complications of anesthesia during pregnancy
O29.12Cardiac failure due to anesthesia during pregnancy
O29.121Cardiac failure due to anesthesia during pregnancy, first trimester
O29.122Cardiac failure due to anesthesia during pregnancy, second trimester
O29.123Cardiac failure due to anesthesia during pregnancy, third trimester
O29.129Cardiac failure due to anesthesia during pregnancy, unspecified trimester

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to O29.12:

categoryO29
Complications of anesthesia during pregnancy
View context instructions
blockO20-O29
Other maternal disorders predominantly related to pregnancy (O20-O29)
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chapterCH15
Pregnancy, childbirth and the puerperium (O00-O9A)
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Alphabetic Index Mentions

These are Diagnosis Index lookup paths that route to O29.12. Use them as entry terms for search, then confirm final coding instructions in the Tabular List and notes above.

2 raw paths

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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