ICD-10-CM › K00-K95 › K00-K14 › K05.21 Aggressive periodontitis, localized › K05.212
K05.212
Aggressive periodontitis, localized, moderate
ValidICD-10-CM diagnosis code.
Valid for claims with a date of service in the current code year.
What has happened to this code
Every change the publisher made, from 2017 to now.
- FY2017 Added to the code set Aggressive periodontitis, localized, moderate
Official coding rules
Published by CDC for FY2027. A rule attached to a category binds every code beneath it, so the rules inherited from this code's ancestors are shown with the code they come from.
Inherited from K05 Gingivitis and periodontal diseases
Use additional 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)
How CDC's index refers to this code
Wording from the official alphabetic index. Much of it appears nowhere in the code description, which is why a search for the everyday phrase so often finds nothing.
- Carbunculus
- Operculitis
- Parodontitis
- Pericoronitis
- Pericementitis
- Riggs' disease
- Cementoperiostitis
- Fauchard's disease
- Abscess > parodontal
- Abscess > peridental
- Abscess > pericoronal
- Abscess > periodontal
- Gingivopericementitis
- Abscess > pericemental
- Gingivitis > expulsiva
- Disease, diseased > Riggs'
- Disease, diseased > Fauchard's
- Pericementitis > acute > localized
- Suppuration, suppurative > gum > localized
- Abscess > tooth, teeth > supporting structures NEC
- Infection, infected, infective > peridental, periodontal > localized
- Infection, infected, infective > tooth, teeth > peridental, periodontal > localized
- Periodontitis > acute > localized > moderate
- Abscess > gum > aggressive > localized > moderate
- Periodontitis > aggressive > localized > moderate
- Abscess > gingival > aggressive > localized > moderate
Codes in the same group
| Code | Description | Status |
|---|---|---|
| K05.211 | Aggressive periodontitis, localized, slight | Valid |
| K05.213 | Aggressive periodontitis, localized, severe | Valid |
| K05.219 | Aggressive periodontitis, localized, unspecified severity | Valid |