O22.10 Genital varices in pregnancy, unspecified trimester

✓ Billable ICD-10-CM 2026
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The ICD-10-CM code for Genital varices in pregnancy, unspecified trimester is O22.10 (FY2026). It is a billable, claim-ready diagnosis code.

Classification

Section
O20-O29: Other maternal disorders predominantly related to pregnancy (O20-O29)
Category O22
42 codes (32 billable)
FY2026 Status
Stable since FY2024

U.S. Hospital Utilization

O22.10 appeared in too few sampled U.S. inpatient stays in 2023 to report a national estimate (AHRQ suppresses counts of 10 or fewer) — a rare inpatient diagnosis.

Source: National Inpatient Sample (NIS), Healthcare Cost and Utilization Project (HCUP), Agency for Healthcare Research and Quality, 2016–2023. National survey-weighted estimates.

References

Related Codes

Parent Code

O22 Venous complications and hemorrhoids in pregnancy

Related Codes in O22

O22 Venous complications and hemorrhoids in pregnancy O22.0 Varicose veins of lower extremity in pregnancy O22.00 Varicose veins of lower extremity in pregnancy, unspecified trimester O22.01 Varicose veins of lower extremity in pregnancy, first trimester O22.02 Varicose veins of lower extremity in pregnancy, second trimester O22.03 Varicose veins of lower extremity in pregnancy, third trimester O22.1 Genital varices in pregnancy O22.11 Genital varices in pregnancy, first trimester O22.12 Genital varices in pregnancy, second trimester O22.13 Genital varices in pregnancy, third trimester O22.2 Superficial thrombophlebitis in pregnancy O22.20 Superficial thrombophlebitis in pregnancy, unspecified trimester O22.21 Superficial thrombophlebitis in pregnancy, first trimester O22.22 Superficial thrombophlebitis in pregnancy, second trimester O22.23 Superficial thrombophlebitis in pregnancy, third trimester O22.3 Deep phlebothrombosis in pregnancy O22.30 Deep phlebothrombosis in pregnancy, unspecified trimester O22.31 Deep phlebothrombosis in pregnancy, first trimester O22.32 Deep phlebothrombosis in pregnancy, second trimester O22.33 Deep phlebothrombosis in pregnancy, third trimester
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Reviewed by Prajwal Shrestha, CPC, CRC
Certified Professional Coder (CPC) and Certified Risk Adjustment Coder (CRC) · AAPC Member ID 01997614 · About · Editorial policy · Content last reviewed: 2025-10-01

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