K05.2
Non-billableAggressive periodontitis
Aggressive periodontitis
This is a header/category code. For billing purposes, use a more specific child code from the list below.
Coding Notes
Inclusion Terms
Alternative clinical terms for this condition
- Acute pericoronitis
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
- certain conditions originating in the perinatal period (P04-P96)
- certain infectious and parasitic diseases (A00-B99)
- complications of pregnancy, childbirth and the puerperium (O00-O9A)
- congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
- endocrine, nutritional and metabolic diseases (E00-E88)
- injury, poisoning and certain other consequences of external causes (S00-T88)
- neoplasms (C00-D49)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
Use Additional Code
Additional codes that should follow this code
- code to identify:
- alcohol abuse and dependence (F10.-)
- exposure to environmental tobacco smoke (Z77.22)
- exposure to tobacco smoke in the perinatal period (P96.81)
- history of tobacco dependence (Z87.891)
- occupational exposure to environmental tobacco smoke (Z57.31)
- tobacco dependence (F17.-)
- tobacco use (Z72.0)
Child Codes (3)
Also Known As / Clinical Terms
UMLS
- Acute pericoronitisC0341006
- Acute pericoronitis (disorder)C0341006
- Aggressive PeriodontitisC0031106
- Aggressive periodontitisC0031106
- Aggressive periodontitis (disorder)C0031106
- Circumpubertal PeriodontitisC0031106
- Early Onset PeriodontitisC0031106
- Early-Onset PeriodontitidesC0031106
- Early-Onset PeriodontitisC0031106
- JPDC0031106
- Juvenile PeriodontitidesC0031106
- Juvenile PeriodontitisC0031106
- Juvenile periodontitisC0031106
- PERIODONTITIS, JUVENILEC0031106
- PERIODONTITIS, PREPUBERTALC0031106
- PPPC0031106
- Periodontitides, Early-OnsetC0031106
- Periodontitides, JuvenileC0031106
- Periodontitis, AggressiveC0031106
- Periodontitis, CircumpubertalC0031106
- Periodontitis, Early-OnsetC0031106
- Periodontitis, JuvenileC0031106
- Periodontitis, PrepubertalC0031106
- Prepubertal PeriodontitisC0031106
- juvenile periodontitisC0031106
- paradentosisC0031106
- periodontosisC0031106
Frequently Asked Questions
What is ICD-10 code K05.2?
ICD-10-CM code K05.2 represents "Aggressive periodontitis". It is a non-billable header code — use a more specific child code for billing purposes.
Is K05.2 a billable code?
No, K05.2 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 3 child codes under K05.2.
What chapter is K05.2 in?
K05.2 is in Chapter 11: Diseases of the Digestive System (codes K00-K95).
What codes cannot be used with K05.2?
K05.2 has Excludes1 notes indicating codes that cannot be used together with it, including: acute apical periodontitis (K04.4); periapical abscess (K04.7); periapical abscess with sinus (K04.6).
What are the subcategories under K05.2?
K05.2 has 3 child codes, including: K05.20 (Aggressive periodontitis, unspecified), K05.21 (Aggressive periodontitis, localized), K05.22 (Aggressive periodontitis, generalized).
Are additional codes required with K05.2?
Yes, when using K05.2 you should also code: code to identify:; alcohol abuse and dependence (F10.-); exposure to environmental tobacco smoke (Z77.22); exposure to tobacco smoke in the perinatal period (P96.81); history of tobacco dependence (Z87.891); occupational exposure to environmental tobacco smoke (Z57.31); tobacco dependence (F17.-); tobacco use (Z72.0).
What are the UMLS CUIs for K05.2?
K05.2 is linked to 2 UMLS Concept Unique Identifiers: C0341006, C0031106. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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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.