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O14.2

⚠ Non-billable (Header)

HELLP syndrome

Pregnancy, childbirth and the puerperium (O00-O9A)

⚠️ This is a category header code — not billable. Use a more specific child code below.

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Also Known As

Severe pre-eclampsia with hemolysis, elevated liver enzymes and low platelet count (HELLP)

❌ Excludes1

inherited from O14

Rules from parent category O14: Pre-eclampsia

  • • pre-existing hypertension with pre-eclampsia (O11)

Child Codes (5)

O14.20HELLP syndrome (HELLP), unspecified trimesterO14.22HELLP syndrome (HELLP), second trimesterO14.23HELLP syndrome (HELLP), third trimesterO14.24HELLP syndrome, complicating childbirthO14.25HELLP syndrome, complicating the puerperium

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Code Information

CodeO14.2
BillableNo — Header code
ParentO14
CategoryPregnancy, childbirth and the puerperium (O00-O9A)
Excludes11 rule(s)
Excludes20 note(s)
Child codes5

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)