Ed O’Beirne is a coding educator at Stanford Healthcare and is an experienced ICD-10 educator of providers and coders; he specializes in ICD-10-PCS and CPT®. O’Beirne was previously a director of physician assistants and patient relations for an 80k-visit-a-year ER, a physician assistant in emergency medicine for more than 10 years, a coding supervisor, an auditor and consultant for nine years, and an EMT and respiratory therapist for five years.