O99.12

Billable
ChapterO00–O9A
Ranksubcategory
Official Description

Other diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism complicating childbirth

Metadata & Insights
  • Billable/specific code (valid for reimbursement).
  • Chapter 15: Pregnancy, Childbirth and the Puerperium (O00-O9A).
General instructions are available for the parent sections:

Clinical Hierarchy

BillableHas subcodes
CH15Pregnancy, childbirth and the puerperium (O00-O9A)
O94-O9AOther obstetric conditions, not elsewhere classified (O94-O9A)
O99Other maternal diseases classifiable elsewhere but complicating pregnancy, childbirth and the puerperium
O99.1Other diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism complicating pregnancy, childbirth and the puerperium
O99.12Other diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism complicating childbirthBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to O99.12:

subcategoryO99.1
Other diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism complicating pregnancy, childbirth and the puerperium
View context instructions
categoryO99
Other maternal diseases classifiable elsewhere but complicating pregnancy, childbirth and the puerperium
View context instructions
chapterCH15
Pregnancy, childbirth and the puerperium (O00-O9A)
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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