O99.112

Billable

Oth dis of bld/bld-form org/immun mechnsm comp preg, 2nd tri

Other diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism complicating pregnancy, second trimester

Status

Billable / Specific

Block

O94-O9A

Parent Code

O99.11

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)

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
Related Codes(3)
Also Known As / Clinical Terms(4)
Frequently Asked Questions
What is the ICD-10 code for oth dis of bld/bld-form org/immun mechnsm comp preg, 2nd tri?

The ICD-10-CM code for oth dis of bld/bld-form org/immun mechnsm comp preg, 2nd tri is O99.112. The full clinical description is "Other diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism complicating pregnancy, second trimester". O99.112 is a billable/specific code that can be used on insurance claims and medical billing.

What does ICD-10 code O99.112 mean?

ICD-10-CM code O99.112 represents “Other diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism complicating 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 O99.112 a billable code?

Yes, O99.112 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.

What chapter is O99.112 in?

O99.112 is in Chapter 15: Pregnancy, Childbirth and the Puerperium (codes O00-O9A).

What codes cannot be used with O99.112?

O99.112 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).

Are additional codes required with O99.112?

Yes, when using O99.112, 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 O99.112?

O99.112 is linked to 1 UMLS Concept Unique Identifier: C2909622. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.

How does O99.112 relate to ICF functioning codes?

ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like oth dis of bld/bld-form org/immun mechnsm comp preg, 2nd tri 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 O99.112?

There is no direct ICD-11 mapping available for O99.112 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.

Automate ICD-10 Coding With AI

Send clinical text to the AutoICD API and get back structured ICD-10 codes with confidence scores. Integrates into any EHR or billing system in minutes.

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.