M27.4
Non-billableOther and unspecified cysts of jaw
Other and unspecified cysts of jaw
This is a header/category code. For billing purposes, use a more specific child code from the list below.
Coding Notes
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
- •arthropathic psoriasisL40.5
- •certain conditions originating in the perinatal periodP04-P96
- •certain infectious and parasitic diseasesA00-B99
- •compartment syndrome (traumatic)A-)T79
- •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
Child Codes (2)
Related Codes(8)
M27.0Developmental disorders of jaws
M27.1Giant cell granuloma, central
M27.2Inflammatory conditions of jaws
M27.3Alveolitis of jaws
M27.5Periradicular pathology assoc w previous endodontic trtmt
M27.6Endosseous dental implant failure
M27.8Other specified diseases of jaws
M27.9Disease of jaws, unspecified
Also Known As / Clinical Terms(1)
Frequently Asked Questions
What is the ICD-10 code for other and unspecified cysts of jaw?
The ICD-10-CM code for other and unspecified cysts of jaw is M27.4. The full clinical description is "Other and unspecified cysts of jaw". M27.4 is a non-billable header code. Use a more specific child code for billing purposes.
What does ICD-10 code M27.4 mean?
ICD-10-CM code M27.4 represents “Other and unspecified cysts of jaw”. It is classified under Chapter 13: Diseases of the Musculoskeletal System and Connective Tissue and is a non-billable header code. Use a more specific child code for billing purposes.
Is M27.4 a billable code?
No, M27.4 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 2 child codes under M27.4.
What chapter is M27.4 in?
M27.4 is in Chapter 13: Diseases of the Musculoskeletal System and Connective Tissue (codes M00-M99).
What codes cannot be used with M27.4?
M27.4 has Excludes1 notes indicating codes that cannot be used together with it, including: hemifacial atrophy or hypertrophy (Q67.4); unilateral condylar hyperplasia or hypoplasia (M27.8); cysts of oral region (K09.-); and 2 more.
What are the subcategories under M27.4?
M27.4 has 2 child codes, including: M27.40 (Unspecified cyst of jaw), M27.49 (Other cysts of jaw).
What are the UMLS CUIs for M27.4?
M27.4 is linked to 1 UMLS Concept Unique Identifier: C2895160. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does M27.4 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like other and unspecified cysts of jaw 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 M27.4?
There is no direct ICD-11 mapping available for M27.4 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.