Diagnosis Code 524.09
Information for Medical Professionals
The ICD-10 and ICD-9 GEMs are used to facilitate linking between the diagnosis codes in ICD-9-CM and the new ICD-10-CM code set. The GEMs are the raw material from which providers, health information vendors and payers can derive specific applied mappings to meet their needs.
- M26.09 - Other specified anomalies of jaw size (approximate) Approximate Flag
The approximate flag is on, indicating that the relationship between the code in the source system and the code in the target system is an approximate equivalent.
Index of Diseases and Injuries
References found for the code 524.09 in the Index of Diseases and Injuries:
- Absence (organ or part) (complete or partial)
- mandible (congenital) 524.09
- maxilla (congenital) 524.09
- Agenesis - SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Absence, by site, congenital
- jaw 524.09
- mandible 524.09
- maxilla 524.09
- Hypoplasia, hypoplasis 759.89
- jaw 524.09
Information for Patients
Your jaw is a set of bones that holds your teeth. It consists of two main parts. The upper part is the maxilla. It doesn't move. The moveable lower part is called the mandible. You move it when you talk or chew. The two halves of the mandible meet at your chin. The joint where the mandible meets your skull is the temporomandibular joint.
Jaw problems include
- Temporomandibular joint dysfunction
- Osteonecrosis, which happens when your bones lose their blood supply
Treatment of jaw problems depends on the cause.
- Jaw - broken or dislocated
- Malocclusion of teeth