O24.012
BillablePre-existing type 1 diabetes, in pregnancy, second trimester
Pre-existing type 1 diabetes mellitus, in pregnancy, second trimester
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
- •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.
- •code from category to further identify any manifestationsE10
Related Codes(3)
Also Known As / Clinical Terms(3)
Frequently Asked Questions
What is the ICD-10 code for pre-existing type 1 diabetes, in pregnancy, second trimester?
The ICD-10-CM code for pre-existing type 1 diabetes, in pregnancy, second trimester is O24.012. The full clinical description is "Pre-existing type 1 diabetes mellitus, in pregnancy, second trimester". O24.012 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code O24.012 mean?
ICD-10-CM code O24.012 represents “Pre-existing type 1 diabetes mellitus, in pregnancy, second trimester”. 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 O24.012 a billable code?
Yes, O24.012 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is O24.012 in?
O24.012 is in Chapter 15: Pregnancy, Childbirth and the Puerperium (codes O00-O9A).
What codes cannot be used with O24.012?
O24.012 has Excludes1 notes indicating codes that cannot be used together with it, including: supervision of normal pregnancy (Z34.-).
Are additional codes required with O24.012?
Yes, when using O24.012, also report: code, if applicable, from category Z3A, Weeks of gestation, to identify the specific week of the pregnancy, if known.; code from category E10 to further identify any manifestations.
What are the UMLS CUIs for O24.012?
O24.012 is linked to 1 UMLS Concept Unique Identifier: C2903660. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does O24.012 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like pre-existing type 1 diabetes, in pregnancy, second trimester 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 O24.012?
There is no direct ICD-11 mapping available for O24.012 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.