O99.11
Non-billableOth diseases of the bld/bld-form org/immun mechnsm comp preg
Other diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism complicating pregnancy
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
- conditions which complicate the pregnant state, are aggravated by the pregnancy or are a main reason for obstetric care
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 to identify specific condition
Child Codes (4)
O99.111Oth dis of bld/bld-form org/immun mechnsm comp preg, 1st tri
O99.112Oth dis of bld/bld-form org/immun mechnsm comp preg, 2nd tri
O99.113Oth dis of bld/bld-form org/immun mechnsm comp preg, 3rd tri
O99.119Oth dis of bld/bld-form org/immun mechnsm comp preg,unsp tri
Related Codes(2)
Also Known As / Clinical Terms(5)
UMLS
- Oth dis of bld/bld-form org/immun mechnsm comp preg,unsp triC2909624
- Oth diseases of the bld/bld-form org/immun mechnsm comp pregC2909624
- Other Disease of Blood and Blood-Forming Organs and Certain Disorders Involving the Immune Mechanism Complicating Pregnancy, Unspecified TrimesterC2909624
- Other diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism complicating pregnancyC2909624
- Other diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism complicating pregnancy, unspecified trimesterC2909624
Frequently Asked Questions
What is the ICD-10 code for oth diseases of the bld/bld-form org/immun mechnsm comp preg?
The ICD-10-CM code for oth diseases of the bld/bld-form org/immun mechnsm comp preg is O99.11. The full clinical description is "Other diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism complicating pregnancy". O99.11 is a non-billable header code. Use a more specific child code for billing purposes.
What does ICD-10 code O99.11 mean?
ICD-10-CM code O99.11 represents “Other diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism complicating pregnancy”. 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 O99.11 a billable code?
No, O99.11 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 4 child codes under O99.11.
What chapter is O99.11 in?
O99.11 is in Chapter 15: Pregnancy, Childbirth and the Puerperium (codes O00-O9A).
What codes cannot be used with O99.11?
O99.11 has Excludes1 notes indicating codes that cannot be used together with it, including: supervision of normal pregnancy (Z34.-); hemorrhage with coagulation defects (O45.-, O46.0-, O67.0, O72.3).
What are the subcategories under O99.11?
O99.11 has 4 child codes, including: O99.111 (Oth dis of bld/bld-form org/immun mechnsm comp preg, 1st tri), O99.112 (Oth dis of bld/bld-form org/immun mechnsm comp preg, 2nd tri), O99.113 (Oth dis of bld/bld-form org/immun mechnsm comp preg, 3rd tri), O99.119 (Oth dis of bld/bld-form org/immun mechnsm comp preg,unsp tri).
Are additional codes required with O99.11?
Yes, when using O99.11, also report: code, if applicable, from category Z3A, Weeks of gestation, to identify the specific week of the pregnancy, if known.; specific condition.
What are the UMLS CUIs for O99.11?
O99.11 is linked to 1 UMLS Concept Unique Identifier: C2909624. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does O99.11 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like oth diseases of the bld/bld-form org/immun mechnsm comp preg 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 O99.11?
There is no direct ICD-11 mapping available for O99.11 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.