In October 2012, Mr Severinsen broke the record for the longest time breath held voluntarily by a male by spending 22 minutes with his head submerged in a pool in London. He also holds the record for the longest underwater swim, travelling 500ft (152m 40cm) in just two minutes and 11 seconds.
2015/16 ICD-10-CM Diagnosis Code M50.20. 1  M50.20 is a billable ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
Short Description: Concussion without loss of consciousness, initial encounter. Long Description: Concussion without loss of consciousness, initial encounter. This is the 2017 version of the ICD-10-CM diagnosis code S06.0X0A. Valid for Submission. The code S06.0X0A is valid for submission for HIPAA-covered transactions.