Start New EnglishEspañol中文РусскийالعربيةTiếng ViệtFrançaisDeutsch한국어Tagalog Library Performance
BETA v.3.0

2025 ICD-10-CM code K05.321

Chronic periodontitis, generalized, slight.

Consult the official ICD-10-CM coding guidelines for accurate application of this code.This code should be sequenced appropriately according to the guidelines.It should be noted that this code is a seventh-character code and requires specific selection based on the level of severity.

Modifiers may be applicable depending on the services provided. Refer to the appropriate modifier guidelines.

Medical necessity for this code is established through clinical findings demonstrating the presence of chronic periodontitis.The severity of the disease (slight in this case) warrants treatment to prevent further progression and maintain oral health.

Diagnosis and treatment of periodontal disease by a dentist or periodontist.

IMPORTANT:K05.322 (Chronic periodontitis, generalized, moderate), K05.323 (Chronic periodontitis, generalized, severe), K05.329 (Chronic periodontitis, generalized, unspecified severity)

In simple words: This code describes a mild form of gum disease affecting many teeth.It means there is some gum inflammation and minor bone loss around the teeth.

This ICD-10-CM code signifies chronic periodontitis affecting multiple teeth, with minimal severity.It represents a generalized inflammatory condition of the supporting structures of the teeth, including the gums and bone, resulting in slight bone loss and periodontal pocket depth.

Example 1: A patient presents with slight gingival inflammation and bleeding upon probing. Radiographs reveal minimal bone loss around several teeth.The diagnosis of K05.321 is made., A patient undergoes routine dental examination, revealing slight periodontal pockets and minimal bone loss around multiple teeth.The dentist diagnoses K05.321 and initiates nonsurgical periodontal therapy., A patient with a history of gingivitis exhibits early signs of chronic periodontitis, including slight bone loss and increased probing depths in multiple quadrants. The diagnosis of K05.321 is made, and a treatment plan involving scaling and root planing is initiated.

** Accurate coding requires thorough clinical examination and documentation to support the diagnosis.This code should be used only when the specific criteria are met and the level of severity is correctly identified.

** Only Enterprise users with EHR integration can access case-specific answers. Click here to request access.

Discover what matters.

iFrame™ AI's knowledge is aligned with and limited to the materials uploaded by users and should not be interpreted as medical, legal, or any other form of advice by iFrame™.