K11.8 Other diseases of salivary glands

Billable ICD-10-CM code, FY2026.

Applicable to

• Benign lymphoepithelial lesion of salivary gland
• Mikulicz' disease
• Necrotizing sialometaplasia
• Sialectasia
• Stenosis of salivary duct
• Stricture of salivary duct

Excludes1 (never code together)

• Sjögren syndrome (M35.0-)

Applies from K11 Diseases of salivary glands

Use additional code

• code to identify:
• alcohol abuse and dependence (F10.-)
• exposure to environmental tobacco smoke (Z77.22)
• exposure to tobacco smoke in the perinatal period (P96.81)
• history of tobacco dependence (Z87.891)
• occupational exposure to environmental tobacco smoke (Z57.31)
• tobacco dependence (F17.-)
• tobacco use (Z72.0)

MS-DRG index

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

Approximate ICD-9-CM (GEMs)

• 527.8 Other specified diseases of the salivary glands (approximate)

Diagnosis Index entries for K11.8

• Atresia, atretic › parotid duct › acquired
• Atresia, atretic › salivary duct › acquired
• Atresia, atretic › sublingual duct › acquired
• Atresia, atretic › submandibular duct › acquired
• Atresia, atretic › submaxillary duct › acquired
• Cyst (colloid) (mucous) (simple) (retention) › ranular
• Deformity › parotid (gland) (congenital) › acquired
• Deformity › salivary gland or duct (congenital) › acquired
• Deformity › submaxillary gland (congenital) › acquired
• Dilatation › salivary gland (duct)
• Dilatation › submaxillary duct
• Disease, diseased › Mikulicz' (dryness of mouth, absent or decreased lacrimation)
• Disease, diseased › salivary gland or duct › specified NEC
• Ectasia, ectasis › salivary gland (duct)
• Lesion (s) (nontraumatic) › salivary gland › benign lymphoepithelial
• Mikulicz' disease or syndrome
• Obstruction, obstructed, obstructive › parotid duct or gland
• Obstruction, obstructed, obstructive › salivary duct (any)
• Obstruction, obstructed, obstructive › Stensen's duct
• Obstruction, obstructed, obstructive › submandibular duct
• Obstruction, obstructed, obstructive › submaxillary gland
• Pneumoparotid
• Sialectasia
• Sialometaplasia, necrotizing
• Stenosis, stenotic (cicatricial) › salivary duct (any)
• Stricture › salivary duct or gland (any)
• Syndrome › Mikulicz'

Nearby codes

• K11.3 Abscess of salivary gland
• K11.4 Fistula of salivary gland
• K11.5 Sialolithiasis
• K11.6 Mucocele of salivary gland
• K11.7 Disturbances of salivary secretion
• K11.8 Other diseases of salivary glands (this code)
• K11.9 Disease of salivary gland, unspecified