Diagnosis Code

D49.1 NEOPLASM OF UNSPECIFIED BEHAVIOR OF RESPIRATORY SYSTEM


Code Information

Diagnosis Code: D49.1

Short Description: Neoplasm of unspecified behavior of respiratory system

Long Description: Neoplasm of unspecified behavior of respiratory system

The code D49.1 is VALID for claim submission

Code Classification:

  • Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism (D50–D89)
    • Neoplasms of unspecified behavior (D49)
      • Neoplasms of unspecified behavior (D49)
        • D49.1 Neoplasm of unspecified behavior of respiratory system

Code Version: 2020 ICD-10-CM


Synonyms

  • Hilar mass
  • Mass of petrous part of temporal bone
  • Neoplasm of accessory sinus
  • Neoplasm of bronchus
  • Neoplasm of bronchus of left lower lobe
  • Neoplasm of bronchus of left upper lobe
  • Neoplasm of bronchus of right lower lobe
  • Neoplasm of bronchus of right middle lobe
  • Neoplasm of bronchus of right upper lobe
  • Neoplasm of carina
  • Neoplasm of cartilage of nose
  • Neoplasm of epiglottis
  • Neoplasm of ethmoidal sinus
  • Neoplasm of false vocal cord
  • Neoplasm of frontal sinus
  • Neoplasm of glottis
  • Neoplasm of hilus of lung
  • Neoplasm of laryngeal aspect of aryepiglottic fold
  • Neoplasm of laryngeal aspect of interarytenoid fold
  • Neoplasm of laryngeal commissure
  • Neoplasm of laryngeal surface of epiglottis
  • Neoplasm of larynx
  • Neoplasm of left lower lobe of lung
  • Neoplasm of left upper lobe of lung
  • Neoplasm of lower respiratory tract
  • Neoplasm of lung
  • Neoplasm of main bronchus
  • Neoplasm of mastoid air cells
  • Neoplasm of maxillary sinus
  • Neoplasm of mesothelial tissue of pleura
  • Neoplasm of middle ear
  • Neoplasm of nasal cavity
  • Neoplasm of nasal concha
  • Neoplasm of nasal vestibule
  • Neoplasm of parietal pleura
  • Neoplasm of pleura
  • Neoplasm of respiratory tract
  • Neoplasm of right lower lobe of lung
  • Neoplasm of right middle lobe of lung
  • Neoplasm of right upper lobe of lung
  • Neoplasm of septum of nose
  • Neoplasm of sphenoidal sinus
  • Neoplasm of subglottis
  • Neoplasm of supraglottis
  • Neoplasm of trachea
  • Neoplasm of upper respiratory tract
  • Neoplasm of visceral pleura
  • Neoplasm of vocal cord
  • Neoplasm of Waldeyer's ring
  • Pulmonary tumor embolism
  • Transglottic tumor
  • Tumor embolus
  • Tumor of anterior commissure
  • Tumor of arytenoid
  • Tumor of Eustachian tube
  • Tumor of inferior turbinate
  • Tumor of infrahyoid epiglottis
  • Tumor of laryngeal cartilage
  • Tumor of laryngeal ventricle
  • Tumor of lower respiratory tract and mediastinum
  • Tumor of lung parenchyma
  • Tumor of middle ear and mastoid
  • Tumor of nasal cavity and nasopharynx
  • Tumor of opening of auditory tube
  • Tumor of posterior commissure
  • Tumor of respiratory system
  • Tumor of suprahyoid epiglottis
  • Tumor of tympanic antrum
  • Tumor of tympanic cavity

Diagnostic Related Group(s)

The code D49.1 is grouped in the following Diagnostic Related Group(s) (MS-DRG v37.0)
  • Respiratory Neoplasms With Mcc (180)
  • Respiratory Neoplasms With Cc (181)
  • Respiratory Neoplasms Without Cc/mcc (182)

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
D49.1 Right Arrow 239.1 Respiratory neoplasm NOS

This ICD-10 to ICD-9 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-10 Code ICD-10 Description
D49 Neoplasms of unspecified behavior
D49.0 Neoplasm of unspecified behavior of digestive system
D49.2 Neoplasm of unspecified behavior of bone, soft tissue, and skin
D49.3 Neoplasm of unspecified behavior of breast
D49.4 Neoplasm of unspecified behavior of bladder
D49.5 Neoplasm of unspecified behavior of other genitourinary organs
D49.51 Neoplasm of unspecified behavior of kidney
D49.511 Neoplasm of unspecified behavior of right kidney
D49.512 Neoplasm of unspecified behavior of left kidney
D49.519 Neoplasm of unspecified behavior of unspecified kidney
D49.59 Neoplasm of unspecified behavior of other genitourinary organ
D49.6 Neoplasm of unspecified behavior of brain
D49.7 Neoplasm of unspecified behavior of endocrine glands and other parts of nervous system
D49.8 Neoplasm of unspecified behavior of other specified sites
D49.81 Neoplasm of unspecified behavior of retina and choroid
D49.89 Neoplasm of unspecified behavior of other specified sites
D49.9 Neoplasm of unspecified behavior of unspecified site


This page was last updated on: 10/1/2020