ICD-10-CM › M00-M99 › M26-M27 › M27 Other diseases of jaws › M27.4
M27.4
Other and unspecified cysts of jaw
Not billableICD-10-CM diagnosis code.
This code exists but cannot be submitted on its own. It groups the more specific codes beneath it.
Submit one of these 2 more specific codes instead:
What has happened to this code
Every change the publisher made, from 2012 to now. Entries marked draft are from the pre-implementation releases: ICD-10 took effect on 1 October 2015, so nothing before FY2016 was ever valid on a claim.
- FY2012 Added to the draft code set draft Other and unspecified cysts of jaw
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 the M26-M27 section Dentofacial anomalies [including malocclusion] and other disorders of jaw (M26-M27)
Excludes1 - never coded here
- hemifacial atrophy or hypertrophy (Q67.4)
- unilateral condylar hyperplasia or hypoplasia (M27.8)
Codes in the same group
| Code | Description | Status |
|---|---|---|
| M27.0 | Developmental disorders of jaws | Valid |
| M27.1 | Giant cell granuloma, central | Valid |
| M27.2 | Inflammatory conditions of jaws | Valid |
| M27.3 | Alveolitis of jaws | Valid |
| M27.5 | Periradicular pathology associated with previous endodontic treatment | Not billable |
| M27.6 | Endosseous dental implant failure | Not billable |
| M27.8 | Other specified diseases of jaws | Valid |
| M27.9 | Disease of jaws, unspecified | Valid |