K05.6
BillablePeriodontal disease, unspecified
Periodontal disease, unspecified
Coding Notes
Excludes 2
Conditions not included here, but the patient may have both
- •certain conditions originating in the perinatal periodP04-P96
- •certain infectious and parasitic diseasesA00-B99
- •complications of pregnancy, childbirth and the puerperiumO9A)O00
- •congenital malformations, deformations and chromosomal abnormalitiesQ00-Q99
- •endocrine, nutritional and metabolic diseasesE00-E88
- •injury, poisoning and certain other consequences of external causesS00-T88
- •neoplasmsC00-D49
- •symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classifiedR00-R94
Use Additional Code
Additional codes that should follow this code
Related Codes(6)
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(52)
SNOMED CT
- Disease of supporting structures of teeth2556008
- Periodontal disease2556008
- Dental peri-implantitis699422003
- Inflammation of gingival and periodontal tissues surrounding dental implant699422003
- Peri-implantitis699422003
- Fetal disorder due to maternal periodontal disease1004082008
- Foetal disorder due to maternal periodontal disease1004082008
- Dental peri-implantitis due to dental biofilm1230135006
- Inflammation of gingival and periodontal tissues surrounding dental implant due to dental biofilm1230135006
- Inflammation of gingival and periodontal tissues surrounding dental implant due to dental plaque1230135006
- Maxillary sinusitis due to dental disorder1363165007
- Maxillary sinusitis due to periodontal disease1363413000
UMLS
- Disease of supporting structures of teethC0031090
- Disease, PeriodontalC0031090
- Diseases, PeriodontalC0031090
- PERIODONTAL DISC0031090
- ParodontosesC0031090
- ParodontosisC0031090
- Periodontal DiseaseC0031090
- Periodontal DiseasesC0031090
- Periodontal DisorderC0031090
- Periodontal diseaseC0031090
- Periodontal disease (disorder)C0031090
- Periodontal disease, unspecifiedC0031090
- Periodontal disorder NOSC0031090
- gum diseaseC0031090
- parodontosisC0031090
- periodontal diseaseC0031090
- periodontal diseasesC0031090
- periodontium disorderC0031090
Clinical Terms
- Diseases, Periodontal
- Dental peri-implantitis due to dental biofilm
- Inflammation of gingival and periodontal tissues surrounding dental implant due to dental biofilm
- Parodontoses
- Disease, Periodontal
- gum disease
- Maxillary sinusitis due to dental disorder
- Inflammation of gingival and periodontal tissues surrounding dental implant
- Fetal disorder due to maternal periodontal disease
- Disease of supporting structures of teeth
- Maxillary sinusitis due to periodontal disease
- Parodontosis
- periodontal diseases
- Peri-implantitis
- periodontium disorder
- PERIODONTAL DIS
- Dental peri-implantitis
- Periodontal disorder NOS
- Inflammation of gingival and periodontal tissues surrounding dental implant due to dental plaque
- Periodontal Disorder
- Foetal disorder due to maternal periodontal disease
- Periodontal disease (disorder)
Frequently Asked Questions
What is the ICD-10 code for periodontal disease, unspecified?
The ICD-10-CM code for periodontal disease, unspecified is K05.6. The full clinical description is "Periodontal disease, unspecified". K05.6 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code K05.6 mean?
ICD-10-CM code K05.6 represents “Periodontal disease, unspecified”. It is classified under Chapter 11: Diseases of the Digestive System and is a billable/specific code that can be used on a claim.
Is K05.6 a billable code?
Yes, K05.6 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is K05.6 in?
K05.6 is in Chapter 11: Diseases of the Digestive System (codes K00-K95).
Are additional codes required with K05.6?
Yes, when using K05.6, also report: ; 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 SNOMED CT codes does K05.6 map to?
K05.6 maps to 6 SNOMED CT concepts: 699422003, 1230135006, 2556008, 1004082008, 1363165007, and 1 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for K05.6?
K05.6 is linked to 1 UMLS Concept Unique Identifier: C0031090. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does K05.6 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like periodontal disease, unspecified 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 K05.6?
K05.6 maps to the ICD-11 code: DA0C.Z (Periodontal disease, unspecified).
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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.