External audit

Review done after claims of medical and financial records have been submitted by an insurance company or Medicare representative to investigate suspected fraudulent and abusive billing practices (retrospective review).

External Quality Review Organization (EQRO)

1. Federal regulations require states to use an EQRO to review the care provided by capitated managed care entities. EQROs may be a quality improvement organization (QIO) program, another entity that meets peer review organization requirements, or a private accreditation body. 2. Organization with which a state contracts to evaluate the care provided to Medicaid-managed eligibles. Typically, the EQRO is a peer review organization. It may conduct focused medical record reviews targeted at a specific clinical condition or broader analyses on quality. Although most EQRO contractors rely on medical records as the primary source of information, they may also use eligibility data and claims/encounter data to conduct specific analyses.

Extraterritorial

A review done after claims of medical and financial records have been submitted by an insurance company or Medicare representative to investigate suspected fraudulent and abusive billing practices (retrospective review).

EY

HCPCS Level II modifier that may be used with CPT or HCPCS Level II codes indicating there was no physician’s order for the item or service.F