All ICD10 Codes

O22

Non-Billable
ChapterO00–O9A
Rankcategory
Official Description

Venous complications and hemorrhoids in pregnancy

Use a more specific code (0 billable, 8 non-billable)
O22.0Varicose veins of lower extremity in pregnancyhas subcodesO22.1Genital varices in pregnancyhas subcodesO22.2Superficial thrombophlebitis in pregnancyhas subcodesO22.3Deep phlebothrombosis in pregnancyhas subcodesO22.4Hemorrhoids in pregnancyhas subcodesO22.5Cerebral venous thrombosis in pregnancyhas subcodesO22.8Other venous complications in pregnancyhas subcodesO22.9Venous complication in pregnancy, unspecifiedhas subcodes
Metadata & Insights
  • •Non-billable category (requires more specific sub-code).
  • •Chapter 15: Pregnancy, Childbirth and the Puerperium (O00-O9A).

CH15 Parent Instructions

Excludes1(Not coded here. Use a different code.)
  • supervision of normal pregnancy (Z34.-)
Excludes2(Not included here. Code separately if applicable.)
  • mental and behavioral disorders associated with the puerperium (F53.-)
  • obstetrical tetanus (A34)
  • postpartum necrosis of pituitary gland (E23.0)
  • puerperal osteomalacia (M83.0)
Use Additional Code
  • code, if applicable, from category Z3A, Weeks of gestation, to identify the specific week of the pregnancy, if known.

O20-O29 Parent Instructions

Excludes2(Not included here. Code separately if applicable.)
  • maternal care related to the fetus and amniotic cavity and possible delivery problems (O30-O48)
  • maternal diseases classifiable elsewhere but complicating pregnancy, labor and delivery, and the puerperium (O98-O99)

Instructional Notes

Excludes1(Not coded here. Use a different code.)
  • venous complications of:
  • abortion NOS (O03.9)
  • ectopic or molar pregnancy (O08.7)
  • failed attempted abortion (O07.35)
  • induced abortion (O04.85)
  • spontaneous abortion (O03.89)
Excludes2(Not included here. Code separately if applicable.)
  • obstetric pulmonary embolism (O88.-)
  • venous complications and hemorrhoids of childbirth and the puerperium (O87.-)

Clinical Hierarchy

BillableHas subcodes
CH15Pregnancy, childbirth and the puerperium (O00-O9A)
O20-O29Other maternal disorders predominantly related to pregnancy (O20-O29)
O22Venous complications and hemorrhoids in pregnancyNot billable
O22.0Varicose veins of lower extremity in pregnancySubcodes
O22.1Genital varices in pregnancySubcodes
O22.2Superficial thrombophlebitis in pregnancySubcodes
O22.3Deep phlebothrombosis in pregnancySubcodes
O22.4Hemorrhoids in pregnancySubcodes
O22.5Cerebral venous thrombosis in pregnancySubcodes
O22.8Other venous complications in pregnancySubcodes
O22.9Venous complication in pregnancy, unspecifiedSubcodes

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to O22:

blockO20-O29
Other maternal disorders predominantly related to pregnancy (O20-O29)
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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