O01.1
BillableIncomplete and partial hydatidiform mole
Incomplete and partial hydatidiform mole
Coding Notes
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
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.
- •code from category to identify any associated complication.O08
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(52)
SNOMED CT
- Incomplete hydatidiform mole237250000
- PHM - Partial hydatidiform mole237250000
- Partial hydatidiform mole237250000
- GTD - Gestational trophoblastic disease416402001
- Gestational trophoblastic disease416402001
- Trophoblastic disease416402001
- Hydatid mole417044008
- Hydatidiform mole417044008
- Hydatidiform mole, benign417044008
- Molar pregnancy with hydatid mole417044008
- Molar pregnancy with vesicular mole417044008
UMLS
- Hydatidiform Mole, PartialC0334529
- Hydatidiform Moles, PartialC0334529
- Incomplete Hydatid MoleC0334529
- Incomplete Hydatidiform MoleC0334529
- Incomplete Molar PregnancyC0334529
- Incomplete and partial hydatidiform moleC0334529
- Incomplete hydatidiform moleC0334529
- Incomplete hydatidiform mole (disorder)C0334529
- Mole, Partial HydatidiformC0334529
- Moles, Partial HydatidiformC0334529
- PHM - Partial hydatidiform moleC0334529
- Partial Hydatid MoleC0334529
- Partial Hydatidiform MoleC0334529
- Partial Hydatidiform MolesC0334529
- Partial Molar PregnancyC0334529
- Partial MoleC0334529
- Partial hydatidiform moleC0334529
- Partial hydatidiform mole (morphologic abnormality)C0334529
- Partial moleC0334529
Clinical Terms
- Mole, Partial Hydatidiform
- Partial mole
- Incomplete hydatidiform mole (disorder)
- Hydatid mole
- Trophoblastic disease
- Incomplete Hydatidiform Mole
- Moles, Partial Hydatidiform
- GTD - Gestational trophoblastic disease
- Partial hydatidiform mole
- Partial Molar Pregnancy
- Molar pregnancy with vesicular mole
- Hydatidiform Mole, Partial
- Partial Hydatid Mole
- Gestational trophoblastic disease
- Hydatidiform mole, benign
- Partial Hydatidiform Moles
- Incomplete Hydatid Mole
- Partial hydatidiform mole (morphologic abnormality)
- Hydatidiform Moles, Partial
- PHM - Partial hydatidiform mole
- Molar pregnancy with hydatid mole
- Incomplete Molar Pregnancy
Frequently Asked Questions
What is the ICD-10 code for incomplete and partial hydatidiform mole?
The ICD-10-CM code for incomplete and partial hydatidiform mole is O01.1. The full clinical description is "Incomplete and partial hydatidiform mole". O01.1 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code O01.1 mean?
ICD-10-CM code O01.1 represents “Incomplete and partial hydatidiform mole”. 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 O01.1 a billable code?
Yes, O01.1 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is O01.1 in?
O01.1 is in Chapter 15: Pregnancy, Childbirth and the Puerperium (codes O00-O9A).
What codes cannot be used with O01.1?
O01.1 has Excludes1 notes indicating codes that cannot be used together with it, including: supervision of normal pregnancy (Z34.-); continuing pregnancy in multiple gestation after abortion of one fetus or more (O31.1-, O31.3-); chorioadenoma (destruens) (D39.2); and 1 more.
Are additional codes required with O01.1?
Yes, when using O01.1, also report: code, if applicable, from category Z3A, Weeks of gestation, to identify the specific week of the pregnancy, if known.; code from category O08 to identify any associated complication..
What SNOMED CT codes does O01.1 map to?
O01.1 maps to 3 SNOMED CT concepts: 416402001, 417044008, 237250000. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for O01.1?
O01.1 is linked to 1 UMLS Concept Unique Identifier: C0334529. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does O01.1 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like incomplete and partial hydatidiform mole 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 O01.1?
O01.1 maps to the ICD-11 code: JA02.1 (Incomplete or partial hydatidiform mole).
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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.