2011 ICD-9-CM Diagnosis Code 401.1
Benign essential hypertension
- Short description: Benign hypertension.
- ICD-9-CM 401.1 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 401.1 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 2011 version of ICD-9-CM 401.1.
- More recent version(s) of ICD-9-CM 401.1: 2012 2013 2014 2015.
Convert to ICD-10-CM
converts approximately to:
- 2015/16 ICD-10-CM I10 Essential (primary) hypertension
- Benign essential HTN
- Benign Essential hypertension (HTN)
- Benign HTN
- Benign hypertension
- Essential htn, benign
- Essential hypertension (high blood pressure)