O20.9
BillableHemorrhage in early pregnancy, unspecified
Hemorrhage in early pregnancy, unspecified
Coding Notes
Includes
Conditions included under this code
- hemorrhage before completion of 20 weeks gestation
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Excludes 2
Conditions not included here, but the patient may have both
- •mental and behavioral disorders associated with the puerperiumF53
- •obstetrical tetanusA34
- •postpartum necrosis of pituitary glandE23.0
- •puerperal osteomalaciaM83.0
- •maternal care related to the fetus and amniotic cavity and possible delivery problemsO30-O48
- •maternal diseases classifiable elsewhere but complicating pregnancy, labor and delivery, and the puerperiumO98-O99
Use Additional Code
Additional codes that should follow this code
- code, if applicable, from category Z3A, Weeks of gestation, to identify the specific week of the pregnancy, if known.
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(31)
SNOMED CT
UMLS
- Haemorrhage in early pregnancyC0156604
- Haemorrhage in early pregnancy, unspecifiedC0156604
- Hemorrhage in early pregnancyC0156604
- Hemorrhage in early pregnancy, unspecifiedC0156604
- Unspecified haemorrhage in early pregnancyC0156604
- Unspecified hemorrhage in early pregnancyC0156604
- bleed early pregnancyC0156604
- bleeding early in pregnancyC0156604
- bleeding early pregnancyC0156604
- bleeding in early pregnancyC0156604
- early bleeding pregnancyC0156604
- early pregnancy bleedingC0156604
- haemorrhage in early pregnancyC0156604
Clinical Terms
- Vaginal bleeding complicating early pregnancy
- Haemorrhage in early pregnancy, unspecified
- haemorrhage in early pregnancy
- early pregnancy bleeding
- Unspecified haemorrhage in early pregnancy
- Bleeding from female genital tract during pregnancy
- bleed early pregnancy
- bleeding in early pregnancy
- early bleeding pregnancy
- bleeding early in pregnancy
- Vaginal bleeding during pregnancy
- bleeding early pregnancy
- Bleeding from female genital tract co-occurrent with pregnancy
- Unspecified hemorrhage in early pregnancy
Frequently Asked Questions
What is the ICD-10 code for hemorrhage in early pregnancy, unspecified?
The ICD-10-CM code for hemorrhage in early pregnancy, unspecified is O20.9. The full clinical description is "Hemorrhage in early pregnancy, unspecified". O20.9 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code O20.9 mean?
ICD-10-CM code O20.9 represents “Hemorrhage in early pregnancy, unspecified”. It is classified under Chapter 15: Pregnancy, Childbirth and the Puerperium and is a billable/specific code that can be used on a claim.
Is O20.9 a billable code?
Yes, O20.9 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is O20.9 in?
O20.9 is in Chapter 15: Pregnancy, Childbirth and the Puerperium (codes O00-O9A).
What codes cannot be used with O20.9?
O20.9 has Excludes1 notes indicating codes that cannot be used together with it, including: supervision of normal pregnancy (Z34.-); pregnancy with abortive outcome (O00-O08).
Are additional codes required with O20.9?
Yes, when using O20.9, also report: code, if applicable, from category Z3A, Weeks of gestation, to identify the specific week of the pregnancy, if known..
What SNOMED CT codes does O20.9 map to?
O20.9 maps to 2 SNOMED CT concepts: 16320551000119109, 723665008. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for O20.9?
O20.9 is linked to 1 UMLS Concept Unique Identifier: C0156604. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does O20.9 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like hemorrhage in early pregnancy, unspecified affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.
What is the ICD-11 equivalent of O20.9?
O20.9 maps to the ICD-11 code: JA40.Z (Haemorrhage in early pregnancy, unspecified).
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.