O35.05
Non-billableMat care (suspected) cnsl malf/damag fts, holoprosenceph
Maternal care for (suspected) central nervous system malformation or damage in fetus, holoprosencephaly
This is a header/category code. For billing purposes, use a more specific child code from the list below.
Coding Notes
Includes
Conditions included under this code
- the listed conditions in the fetus as a reason for hospitalization or other obstetric care to the mother, or for termination of pregnancy
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 Also
A second code may be required; sequencing depends on circumstances
- any associated maternal condition
Child Codes (7)
O35.05X0Mat care cnsl malf/damag fts, holoprosenceph, unsp
O35.05X1Mat care cnsl malf/damag fts, holoprosenceph, fetus 1
O35.05X2Mat care cnsl malf/damag fts, holoprosenceph, fetus 2
O35.05X3Mat care cnsl malf/damag fts, holoprosenceph, fetus 3
O35.05X4Mat care cnsl malf/damag fts, holoprosenceph, fetus 4
O35.05X5Mat care cnsl malf/damag fts, holoprosenceph, fetus 5
O35.05X9Mat care cnsl malf/damag fts, holoprosenceph, other fetus
Related Codes(9)
O35.00Mat care (suspected) cnsl malf/damag fts, unspecified
O35.01Mat care cnsl malf/damag fts, agenesis of corpus callosum
O35.02Mat care (suspected) cnsl malf/damag fts, anencephaly
O35.03Mat care cnsl malf/damag fts, choroid plexus cysts
O35.04Mat care (suspected) cnsl malf/damag fts, encephalocele
O35.06Mat care (suspected) cnsl malf/damag fts, hydrocephaly
O35.07Mat care (suspected) cnsl malf/damag fts, microcephaly
O35.08Mat care (suspected) cnsl malf/damag fts, spina bifida
O35.09Maternal care for (suspected) other cnsl malf/damag fts
Also Known As / Clinical Terms(2)
Frequently Asked Questions
What is the ICD-10 code for mat care (suspected) cnsl malf/damag fts, holoprosenceph?
The ICD-10-CM code for mat care (suspected) cnsl malf/damag fts, holoprosenceph is O35.05. The full clinical description is "Maternal care for (suspected) central nervous system malformation or damage in fetus, holoprosencephaly". O35.05 is a non-billable header code. Use a more specific child code for billing purposes.
What does ICD-10 code O35.05 mean?
ICD-10-CM code O35.05 represents “Maternal care for (suspected) central nervous system malformation or damage in fetus, holoprosencephaly”. It is classified under Chapter 15: Pregnancy, Childbirth and the Puerperium and is a non-billable header code. Use a more specific child code for billing purposes.
Is O35.05 a billable code?
No, O35.05 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 7 child codes under O35.05.
What chapter is O35.05 in?
O35.05 is in Chapter 15: Pregnancy, Childbirth and the Puerperium (codes O00-O9A).
What codes cannot be used with O35.05?
O35.05 has Excludes1 notes indicating codes that cannot be used together with it, including: supervision of normal pregnancy (Z34.-); encounter for suspected maternal and fetal conditions ruled out (Z03.7-).
What are the subcategories under O35.05?
O35.05 has 7 child codes, including: O35.05X0 (Mat care cnsl malf/damag fts, holoprosenceph, unsp), O35.05X1 (Mat care cnsl malf/damag fts, holoprosenceph, fetus 1), O35.05X2 (Mat care cnsl malf/damag fts, holoprosenceph, fetus 2), O35.05X3 (Mat care cnsl malf/damag fts, holoprosenceph, fetus 3), and 3 more.
Are additional codes required with O35.05?
Yes, when using O35.05, also report: code, if applicable, from category Z3A, Weeks of gestation, to identify the specific week of the pregnancy, if known..
What are the UMLS CUIs for O35.05?
O35.05 is linked to 1 UMLS Concept Unique Identifier: C5675297. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does O35.05 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like mat care (suspected) cnsl malf/damag fts, holoprosenceph 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 O35.05?
There is no direct ICD-11 mapping available for O35.05 in the WHO crosswalk tables. This may mean the concept is classified differently in ICD-11. Use the ICD-10 to ICD-11 converter to search for related codes.
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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.