O01.9
BillableHydatidiform mole, unspecified
Hydatidiform mole, unspecified
Coding Notes
Inclusion Terms
Alternative clinical terms for this condition
- Trophoblastic disease NOS
- Vesicular mole NOS
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
Related Codes(2)
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(145)
SNOMED CT
- Thyroid crisis29028009
- Thyroid storm29028009
- Thyrotoxic crisis29028009
- Hyperthyroidism due to hydatidiform mole with thyrotoxic crisis40607004
- Hyperthyroidism due to hydatidiform mole with thyrotoxic storm40607004
- Hyperthyroidism due to hydatidiform mole44744000
- Hyperthyroidism due to molar thyrotropin44744000
- 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
- Placental site nodule417364008
- Residual trophoblastic disease445149007
UMLS
- CHMC0678213
- CHM - Complete hydatidiform moleC0678213
- Complete Hydatid MoleC0678213
- Complete Hydatidiform MoleC0678213
- Complete Hydatidiform MolesC0678213
- Complete Molar PregnancyC0678213
- Complete MoleC0678213
- Complete hydatidiform moleC0678213
- Complete hydatidiform mole (disorder)C0678213
- HYDATIDIFORM MOLE, COMPLETEC0678213
- Hydatidiform Mole, CompleteC0678213
- Hydatidiform Moles, CompleteC0678213
- Mole, Complete HydatidiformC0678213
- Moles, Complete HydatidiformC0678213
- Vesicular moleC0678213
- Vesicular mole NOSC0678213
- complete hydatidiform moleC0678213
- Classical hydatidiform moleC0020217
- HYDATIDIFORM MOLEC0020217
- HYDMC0020217
- Hydatid MoleC0020217
- Hydatid MolesC0020217
- Hydatid moleC0020217
- Hydatidiform MoleC0020217
- Hydatidiform MolesC0020217
- Hydatidiform moleC0020217
- Hydatidiform mole NOSC0020217
- Hydatidiform mole, unspecifiedC0020217
- MOLAR PREGNC0020217
- Molar PregnanciesC0020217
- Molar PregnancyC0020217
- Molar pregnancyC0020217
- Molar pregnancy with hydatid moleC0020217
- Molar pregnancy with vesicular moleC0020217
- Mole, HydatidC0020217
- Mole, HydatidiformC0020217
- Moles, HydatidC0020217
- Moles, HydatidiformC0020217
- PREGN MOLARC0020217
- Pregnancies, MolarC0020217
- Pregnancy, MolarC0020217
- hydatid moleC0020217
- hydatidiform moleC0020217
- hydatidiform molesC0020217
- molar pregnanciesC0020217
- molar pregnancyC0020217
- molars pregnancyC0020217
- mole hydatidiformC0020217
- mole pregnancyC0020217
- moles pregnancyC0020217
- pregnancy moleC0020217
- vesicular moleC0020217
- Disease, Gestational TrophoblasticC2931618
- Diseases, Gestational TrophoblasticC2931618
- GESTATIONAL TROPHOBLASTIC DISEASEC2931618
- GTD - Gestational trophoblastic diseaseC2931618
- Gestational Trophoblastic DiseaseC2931618
- Gestational Trophoblastic DiseasesC2931618
- Gestational Trophoblastic DisorderC2931618
- Gestational trophoblastic diseaseC2931618
- Gestational trophoblastic disease (disorder)C2931618
- Gestational trophoblastic disease (morphologic abnormality)C2931618
- Trophoblastic Disease, GestationalC2931618
- Trophoblastic Diseases, GestationalC2931618
- Trophoblastic diseaseC2931618
- Trophoblastic disease NOSC2931618
- diseases trophoblasticC2931618
- trophoblastic diseaseC2931618
Clinical Terms
- Disease, Gestational Trophoblastic
- Complete Mole
- Molar pregnancy
- Diseases, Gestational Trophoblastic
- Thyroid crisis
- diseases trophoblastic
- GTD - Gestational trophoblastic disease
- Hyperthyroidism due to hydatidiform mole with thyrotoxic storm
- Mole, Hydatid
- Trophoblastic disease NOS
- hydatid mole
- CHM - Complete hydatidiform mole
- Gestational trophoblastic disease (morphologic abnormality)
- Vesicular mole
- Mole, Complete Hydatidiform
- PREGN MOLAR
- mole hydatidiform
- trophoblastic disease
- Hyperthyroidism due to hydatidiform mole with thyrotoxic crisis
- Thyrotoxic crisis
- molars pregnancy
- Classical hydatidiform mole
- MOLAR PREGN
- Trophoblastic Disease, Gestational
- Pregnancy, Molar
- HYDATIDIFORM MOLE, COMPLETE
- Vesicular mole NOS
- Placental site nodule
- Hydatidiform Moles
- Hydatidiform Moles, Complete
- Molar pregnancy with hydatid mole
- pregnancy mole
- Complete Hydatid Mole
- Complete Hydatidiform Moles
- HYDM
- Moles, Complete Hydatidiform
- Thyroid storm
- CHM
- Trophoblastic Diseases, Gestational
- Residual trophoblastic disease
- Moles, Hydatid
- Gestational Trophoblastic Disorder
- Molar pregnancy with vesicular mole
- moles pregnancy
- Hyperthyroidism due to molar thyrotropin
- Complete Molar Pregnancy
- mole pregnancy
- Complete Hydatidiform Mole
- molar pregnancies
- Hydatidiform mole NOS
- Complete hydatidiform mole (disorder)
- Mole, Hydatidiform
- Pregnancies, Molar
- Gestational Trophoblastic Disease
- Gestational trophoblastic disease (disorder)
- Hyperthyroidism due to hydatidiform mole
- Hydatidiform mole, benign
- Gestational Trophoblastic Diseases
- Hydatid Moles
- Moles, Hydatidiform
Frequently Asked Questions
What is the ICD-10 code for hydatidiform mole, unspecified?
The ICD-10-CM code for hydatidiform mole, unspecified is O01.9. The full clinical description is "Hydatidiform mole, unspecified". O01.9 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code O01.9 mean?
ICD-10-CM code O01.9 represents “Hydatidiform mole, 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 O01.9 a billable code?
Yes, O01.9 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is O01.9 in?
O01.9 is in Chapter 15: Pregnancy, Childbirth and the Puerperium (codes O00-O9A).
What codes cannot be used with O01.9?
O01.9 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 O01.9?
Yes, when using O01.9, 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 O01.9 map to?
O01.9 maps to 7 SNOMED CT concepts: 416402001, 417044008, 44744000, 40607004, 417364008, and 2 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for O01.9?
O01.9 is linked to 3 UMLS Concept Unique Identifiers: C0678213, C0020217, C2931618. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does O01.9 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like hydatidiform mole, 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 O01.9?
O01.9 maps to the ICD-11 code: JA02.Z (Molar 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.