20162017201820192020202120222023Billable/Specific Code
- A15.4 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
- The 2023 edition of ICD-10-CM A15.4 became effective on October 1, 2022.
- This is the American ICD-10-CM version of A15.4 – other international versions of ICD-10 A15.4 may differ.
ICD-10-CM A15.4 is grouped within Diagnostic Related Group(s):
- 177 Respiratory infections and inflammations with mcc
- 178 Respiratory infections and inflammations with cc
- 179 Respiratory infections and inflammations without cc/mcc
- 974 Hiv with major related condition with mcc
- 975 Hiv with major related condition with cc
- 976 Hiv with major related condition without cc/mcc
Applicable To
- Tuberculosis of hilar lymph nodes
- Tuberculosis of mediastinal lymph nodes
- Tuberculosis of tracheobronchial lymph nodes
Type 1 Excludes
- tuberculosis specified as primary (A15.7)
Code History
- 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
- 2016 (effective 10/1/2015): No change
- 2017 (effective 10/1/2016): No change
- 2018 (effective 10/1/2017): No change
- 2019 (effective 10/1/2018): No change
- 2020 (effective 10/1/2019): No change
- 2021 (effective 10/1/2020): No change
- 2022 (effective 10/1/2021): No change
- 2023 (effective 10/1/2022): No change
Diagnosis Index entries containing back-references to A15.4:
- tuberculous > tracheobronchial R59.0
- tuberculous > Adenopathy (lymph gland) R59.9
- tracheobronchial > tuberculous A15.4
- gland or node > bronchi, bronchial, bronchus A15.5
- lymph gland or node > bronchi, bronchial, bronchus A15.5
- hilar lymph nodes > Tuberculosis, tubercular, tuberculous (calcification) (calcified) (caseous) (chromogenic acid-fast bacilli) (degeneration) (fibrocaseous) (fistula) (interstitial) (isolated circumscribed lesions) (necrosis) (parenchymatous) (ulcerative) A15.9
- bronchial > lymph gland or node (peripheral) A18.2
- hilar > lymph gland or node (peripheral) A18.2
- intrathoracic > lymph gland or node (peripheral) A18.2
- mediastinal > lymph gland or node (peripheral) A18.2
- tracheobronchial > lymph gland or node (peripheral) A18.2
- mediastinal lymph gland or node > Tuberculosis, tubercular, tuberculous (calcification) (calcified) (caseous) (chromogenic acid-fast bacilli) (degeneration) (fibrocaseous) (fistula) (interstitial) (isolated circumscribed lesions) (necrosis) (parenchymatous) (ulcerative) A15.9
- lymph gland or node > trachea, tracheal A15.5
- lymph gland or node > tracheobronchial A15.5
