Is O14.20 a billable ICD-10 code?

Yes. O14.20 (HELLP syndrome (HELLP), unspecified trimester) is billable and can be used for insurance claims. Always verify payer-specific requirements.

O14.20 ✓ Billable

HELLP syndrome (HELLP), unspecified trimester

Q: What is ICD-10 code O14.20?

ICD-10-CM code O14.20 stands for "HELLP syndrome (HELLP), unspecified trimester". It is a billable code in the Pregnancy, Childbirth and the Puerperium chapter, effective FY2026 (Oct 1, 2025 – Sep 30, 2026).

ICD-10-CM · FY2026 · Pregnancy, Childbirth and the Puerperium

Code

O14.20

System

ICD-10-CM

Billable

Yes — valid for submission

Effective

FY2026

Chapter

Pregnancy, Childbirth and the Puerperium

Source

CMS / CDC NCHS

⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.

Frequently asked questions

What is ICD-10 code O14.20?

ICD-10-CM code O14.20 represents HELLP syndrome (HELLP), unspecified trimester. It is a billable diagnosis code in the Pregnancy, Childbirth and the Puerperium chapter, effective October 1, 2025 – September 30, 2026.

Is O14.20 billable?

Yes. O14.20 is a valid billable ICD-10-CM code for insurance claims and clinical documentation.

What chapter is O14.20 in?

O14.20 belongs to the Pregnancy, Childbirth and the Puerperium chapter (O00–O9A) of ICD-10-CM.

Related codes in the O14 category

O14 Pre-eclampsia Non-billable O14.0 Mild to moderate pre-eclampsia Non-billable O14.1 Severe pre-eclampsia Non-billable O14.2 HELLP syndrome Non-billable O14.9 Unspecified pre-eclampsia Non-billable O14.00 Mild to moderate pre-eclampsia, unspecified trimester Billable O14.02 Mild to moderate pre-eclampsia, second trimester Billable O14.03 Mild to moderate pre-eclampsia, third trimester Billable

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