D10.30 Benign neoplasm of unspecified part of mouth

Billable ICD-10-CM code, FY2026.

MS-DRG index

Defines the logic of DRG(s) 011-013 in MDC PRE.

Approximate ICD-9-CM (GEMs)

• 210.4 Benign neoplasm of other and unspecified parts of mouth (approximate)

Diagnosis Index entries for D10.30

• Nevus › mouth (mucosa)
• Nevus › oral mucosa

Nearby codes

• D10 Benign neoplasm of mouth and pharynx
• D10.0 Benign neoplasm of lip
• D10.1 Benign neoplasm of tongue
• D10.2 Benign neoplasm of floor of mouth
• D10.3 Benign neoplasm of other and unspecified parts of mouth
• D10.30 Benign neoplasm of unspecified part of mouth (this code)
• D10.39 Benign neoplasm of other parts of mouth
• D10.4 Benign neoplasm of tonsil
• D10.5 Benign neoplasm of other parts of oropharynx
• D10.6 Benign neoplasm of nasopharynx
• D10.7 Benign neoplasm of hypopharynx