Tweet This

Payment Error Rate Measurement (PERM)

The measure of the improper payments of Medicaid and CHIP, which results in an error rate for each program. These rates are based on multiple factors; fee-for-service (FFS), managed care and eligibility sections of Medicaid and CHIP in the fiscal year under review.

Open Enrollment

Time period during which employees or individual market consumers can change their insurance plans or enroll in new ones.