2024 ICD-10-CM Diagnosis Code K13.4
Granuloma and granuloma-like lesions of oral mucosa
- ICD-10-CM Code:
- K13.4
- ICD-10 Code for:
- Granuloma and granuloma-like lesions of oral mucosa
- Is Billable?
- Yes - Valid for Submission
- Chronic Condition Indicator: [1]
- Not chronic
- Code Navigator:
K13.4 is a billable diagnosis code used to specify a medical diagnosis of granuloma and granuloma-like lesions of oral mucosa. The code is valid during the current fiscal year for the submission of HIPAA-covered transactions from October 01, 2023 through September 30, 2024.
Approximate Synonyms
The following clinical terms are approximate synonyms or lay terms that might be used to identify the correct diagnosis code:
- AFM - acanthoma fissuratum of mucosa
- Crohn's disease of oral soft tissues
- Eosinophilic granuloma
- Eosinophilic granuloma of oral mucosa
- Hemangioma of oral cavity
- Orofacial granulomatosis
- Pyogenic granuloma
- Pyogenic granuloma of oral mucosa
- Traumatic ulcerative granuloma of tongue with stromal eosinophilia
- Ulcer on tongue
- Verruciform xanthoma of oral mucous membrane
Clinical Classification
| Clinical Category | CCSR Category Code | Inpatient Default CCSR | Outpatient Default CCSR |
|---|---|---|---|
| Any dental condition including traumatic injury | DEN001 | N - Not default inpatient assignment for principal diagnosis or first-listed diagnosis. | N - Not default outpatient assignment for principal diagnosis or first-listed diagnosis. |
| Diseases of mouth; excluding dental | DIG003 | Y - Yes, default inpatient assignment for principal diagnosis or first-listed diagnosis. | Y - Yes, default outpatient assignment for principal diagnosis or first-listed diagnosis. |
| Nontraumatic dental conditions | DEN002 | N - Not default inpatient assignment for principal diagnosis or first-listed diagnosis. | N - Not default outpatient assignment for principal diagnosis or first-listed diagnosis. |
Clinical Information
Churg-Strauss Syndrome
widespread necrotizing angiitis with granulomas. pulmonary involvement is frequent. asthma or other respiratory infection may precede evidence of vasculitis. eosinophilia and lung involvement differentiate this disease from polyarteritis nodosa.Eosinophilic Granuloma
the most benign and common form of langerhans-cell histiocytosis which involves localized nodular lesions predominantly of the bones but also of the gastric mucosa, small intestine, lungs, or skin, with infiltration by eosinophils.Kimura Disease
a chronic inflammatory disease characterized by benign enlargement of cervical lymph node and salivary glands with increased levels of immunoglobulin e. unlike angiolymphoid hyperplasia with eosinophilia it involves eosinophil infiltrates in lymph node and salivary glands and mostly found in asian males.Polyarteritis Nodosa
a form of necrotizing non-granulomatous inflammation occurring primarily in medium-sized arteries, often with microaneurysms. it is characterized by muscle, joint, and abdominal pain resulting from arterial infarction and scarring in affected organs. polyarteritis nodosa with lung involvement is called churg-strauss syndrome.Eosinophils
granular leukocytes with a nucleus that usually has two lobes connected by a slender thread of chromatin, and cytoplasm containing coarse, round granules that are uniform in size and stainable by eosin.
Tabular List of Diseases and Injuries
The following annotation back-references are applicable to this diagnosis code. The Tabular List of Diseases and Injuries is a list of ICD-10-CM codes, organized "head to toe" into chapters and sections with coding notes and guidance for inclusions, exclusions, descriptions and more.
Inclusion Terms
Inclusion TermsThese terms are the conditions for which that code is to be used. The terms may be synonyms of the code title, or, in the case of "other specified" codes, the terms are a list of the various conditions assigned to that code. The inclusion terms are not necessarily exhaustive. Additional terms found only in the Alphabetic Index may also be assigned to a code.
- Eosinophilic granuloma
- Granuloma pyogenicum
- Verrucous xanthoma
Index to Diseases and Injuries References
The following annotation back-references for this diagnosis code are found in the injuries and diseases index. The Index to Diseases and Injuries is an alphabetical listing of medical terms, with each term mapped to one or more ICD-10-CM code(s).
- - Granuloma - L92.9
- - eosinophilic - C96.6
- - oral mucosa - K13.4
- - oral mucosa - K13.4
- - pyogenic, pyogenicum (of) (skin) - L98.0
- - oral mucosa - K13.4
- - eosinophilic - C96.6
Convert K13.4 to ICD-9-CM
- ICD-9-CM Code: 528.9 - Oral soft tissue dis NEC
Approximate Flag - The approximate mapping means there is not an exact match between the ICD-10 and ICD-9 codes and the mapped code is not a precise representation of the original code.
Code History
- FY 2024 - No Change, effective from 10/1/2023 through 9/30/2024
- FY 2023 - No Change, effective from 10/1/2022 through 9/30/2023
- FY 2022 - No Change, effective from 10/1/2021 through 9/30/2022
- FY 2021 - No Change, effective from 10/1/2020 through 9/30/2021
- FY 2020 - No Change, effective from 10/1/2019 through 9/30/2020
- FY 2019 - No Change, effective from 10/1/2018 through 9/30/2019
- FY 2018 - No Change, effective from 10/1/2017 through 9/30/2018
- FY 2017 - No Change, effective from 10/1/2016 through 9/30/2017
- FY 2016 - New Code, effective from 10/1/2015 through 9/30/2016. This was the first year ICD-10-CM was implemented into the HIPAA code set.
Footnotes
[1] Not chronic - A diagnosis code that does not fit the criteria for chronic condition (duration, ongoing medical treatment, and limitations) is considered not chronic. Some codes designated as not chronic are acute conditions. Other diagnosis codes that indicate a possible chronic condition, but for which the duration of the illness is not specified in the code description (i.e., we do not know the condition has lasted 12 months or longer) also are considered not chronic.