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K12.1 - Other forms of stomatitis


The ICD 10 Code for Other forms of stomatitis is listed as K12.1.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: K12.1
Description: Other forms of stomatitis
  • Stomatitis NOS
  • Denture stomatitis
  • Ulcerative stomatitis
  • Vesicular stomatitis
  • Excludes1: acute necrotizing ulcerative stomatitis (A69.1)
  • Vincent's stomatitis (A69.1)
Diagnostic Related Groups
(MS-DRG v30.0)
011 - Tracheostomy For Face,mouth & Neck Diagnoses W Mcc
012 - Tracheostomy For Face,mouth & Neck Diagnoses W Cc
013 - Tracheostomy For Face,mouth & Neck Diagnoses W/o Cc/mcc
157 - Dental & Oral Diseases W Mcc
158 - Dental & Oral Diseases W Cc
159 - Dental & Oral Diseases W/o Cc/mcc
Chapter Diseases of the digestive system (K00-K95)
Block Diseases of oral cavity and salivary glands (K00-K14)
Parent K12 - Stomatitis and related lesions
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code: 528.09 - Other stomatitis and mucositis (ulcerative) (approximate)
ICD-10-CM Siblings (same level / similar specificity) of K12.1:
K12.0 - Recurrent oral aphthae
K12.2 - Cellulitis and abscess of mouth
K12.3 - Oral mucositis (ulcerative)