K09.0
Developmental odontogenic cysts
Billable code
This code does not map to a risk-adjusting HCC in the loaded models.
Coding notes
Excludes 1 never coded together · Excludes 2 may co-exist
This code · K09.0
Inherited from K09Cysts of oral region, not elsewhere classified
Inherited from chapter 11Diseases of the digestive system
Excludes 2
certain conditions originating in the perinatal period (P04-P96) certain infectious and parasitic diseases (A00-B99) complications of pregnancy, childbirth and the puerperium (O00-O9A) congenital malformations, deformations and chromosomal abnormalities (Q00-Q99) endocrine, nutritional and metabolic diseases (E00-E88) injury, poisoning and certain other consequences of external causes (S00-T88) neoplasms (C00-D49) symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
Official Guidelines for K09.0
FY 2026 ›Find K09.0 in the alphabetic index
19 index paths lead to this code
- Dentigerous cyst
- Cyst › dentigerous
- Cyst › eruption
- Cyst › gingiva
- Cyst › lateral periodontal
- Cyst › odontogenic, developmental
- Cyst › pericoronal
- Cyst › primordial
- Cyst › dental › developmental
- Cyst › dental › eruption
- Cyst › dental › primordial
- Cyst › developmental › odontogenic
- Cyst › follicular › dentigerous
- Cyst › follicular › odontogenic
- Cyst › jaw › developmental
- Cyst › mandible › dentigerous
- Cyst › maxilla › dentigerous
- Cyst › periodontal › lateral
- Cyst › bone NEC › specified type NEC › jaw › developmental › odontogenic