2010 ICD-9-CM Diagnosis Code 493.21
Chronic obstructive asthma with status asthmaticus
- Short description: Ch ob asthma w stat asth.
- ICD-9-CM 493.21 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 493.21 should only be used for claims with a date of service on or before September 30, 2015. For claims with a date of service on or after October 1, 2015, use an equivalent ICD-10-CM code (or codes).
- You are viewing the 2010 version of ICD-9-CM 493.21.
- More recent version(s) of ICD-9-CM 493.21: 2011 2012 2013 2014 2015.
Convert to ICD-10-CM
converts approximately to:
- 2015/16 ICD-10-CM J44.0 Chronic obstructive pulmonary disease with acute lower respiratory infection
- Asthma, chronic obstructive with status asthmaticus
- Chronic obstructive asthma w status asthmaticus