O99.820
BillableStreptococcus B carrier state complicating pregnancy
Streptococcus B carrier state complicating pregnancy
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
- •mental and behavioral disorders associated with the puerperiumF53
- •obstetrical tetanusA34
- •postpartum necrosis of pituitary glandE23.0
- •puerperal osteomalaciaM83.0
- •when the reason for maternal care is that the condition is known or suspected to have affected the fetusO35-O36
- •genitourinary infections in pregnancyO23
- •infection of genitourinary tract following deliveryO86.1-O86.4
- malignant neoplasm complicating pregnancy, childbirth and the puerperium (O9A.1-)
- •maternal care for known or suspected abnormality of maternal pelvic organsO34
- •postpartum acute kidney failureO90.49
- traumatic injuries in pregnancy (O9A.2-)
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
- code to identify condition
Related Codes(2)
Also Known As / Clinical Terms(7)
SNOMED CT
Clinical Terms
- Streptococcus carrier
- Group B Streptococcus carrier
- Group B streptococcus carrier complicating pregnancy
Frequently Asked Questions
What is the ICD-10 code for streptococcus b carrier state complicating pregnancy?
The ICD-10-CM code for streptococcus b carrier state complicating pregnancy is O99.820. The full clinical description is "Streptococcus B carrier state complicating pregnancy". O99.820 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code O99.820 mean?
ICD-10-CM code O99.820 represents “Streptococcus B carrier state complicating pregnancy”. 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 O99.820 a billable code?
Yes, O99.820 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is O99.820 in?
O99.820 is in Chapter 15: Pregnancy, Childbirth and the Puerperium (codes O00-O9A).
What codes cannot be used with O99.820?
O99.820 has Excludes1 notes indicating codes that cannot be used together with it, including: supervision of normal pregnancy (Z34.-); Carrier of streptococcus group B (GBS) in a nonpregnant woman (Z22.330).
Are additional codes required with O99.820?
Yes, when using O99.820, also report: code, if applicable, from category Z3A, Weeks of gestation, to identify the specific week of the pregnancy, if known.; specific condition; condition.
What SNOMED CT codes does O99.820 map to?
O99.820 maps to 3 SNOMED CT concepts: 1631000119103, 120001000119107, 170488007. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for O99.820?
O99.820 is linked to 1 UMLS Concept Unique Identifier: C2909714. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does O99.820 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like streptococcus b carrier state complicating pregnancy 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 O99.820?
There is no direct ICD-11 mapping available for O99.820 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.