- M27.49 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
- The 2024 edition of ICD-10-CM M27.49 became effective on October 1, 2022.
- This is the American ICD-10-CM version of M27.49 – other international versions of ICD-10 M27.49 may differ.
ICD-10-CM M27.49 is grouped within Diagnostic Related Group(s):
- 011 Tracheostomy for face, mouth and neck diagnoses or laryngectomy with mcc
- 012 Tracheostomy for face, mouth and neck diagnoses or laryngectomy with cc
- 013 Tracheostomy for face, mouth and neck diagnoses or laryngectomy without cc/mcc
- 157 Dental and oral diseases with mcc
- 158 Dental and oral diseases with cc
- 159 Dental and oral diseases without cc/mcc
Applicable To
- Aneurysmal cyst of jaw
- Hemorrhagic cyst of jaw
- Traumatic cyst of jaw
Code History
- 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
- 2016 (effective 10/1/2015): No change
- 2017 (effective 10/1/2016): No change
- 2018 (effective 10/1/2017): No change
- 2019 (effective 10/1/2018): No change
- 2020 (effective 10/1/2019): No change
- 2021 (effective 10/1/2020): No change
- 2022 (effective 10/1/2021): No change
- 2024 (effective 10/1/2022): No change
Diagnosis Index entries containing back-references to M27.49:
- aneurysmal > Cyst (colloid) (mucous) (simple) (retention)
- jaw > aneurysmal M85.50
- jaw > solitary M85.40
- hemorrhagic > Cyst (colloid) (mucous) (simple) (retention)
- aneurysmal > jaw (bone) M27.40
- hemorrhagic > jaw (bone) M27.40
- traumatic > jaw (bone) M27.40
- fibrocystic NEC > bone M83.4
- jaw > fibrocystic NEC M27.49
- fibrocystic > jaw M27.9
- jaw > disease