## What is OEP and AEP?

The AEP is the probability that the associated loss level will be exceeded by the aggregated losses in any given year, and is used when the insurance program is written on an aggregate basis. The OEP is the probability that the associated loss level will be exceeded by any event in any given year.

## What happens in AEP?

Medicare's Annual Enrollment Period (AEP): When It Is and How It Works. The Medicare annual enrollment period is from October 15 through December 7 each year. During this time, you may make changes to your Medicare health or drug plans. The changes that you can make include switching, adding, or dropping plans.

## What does OEP stand for in insurance?

Health Insurance Small Business. The yearly period when people can enroll in a health insurance plan. Outside the Open Enrollment Period, you generally can enroll in a health insurance plan only if you qualify for a Special Enrollment Period.

## What can be done during OEP?

• Switch to a different Medicare Advantage plan (Part C).
• Drop your Medicare Advantage plan and go back to Original Medicare (Parts A & B).
• Enroll in a Medicare prescription drug plan (Part D), if you go back to Original Medicare.

## What does OEP stand for in insurance?

Health Insurance Small Business. The yearly period when people can enroll in a health insurance plan. Outside the Open Enrollment Period, you generally can enroll in a health insurance plan only if you qualify for a Special Enrollment Period.

## What is an AEP curve?

1.2.4 AEP. The Aggregate Exceedance Probability(AEP) curve A(x) describes the distribution of the sum of the events in a year. In particular, A(x) is the probability that the sum of the events in a year exceeds x. The AEP is not the same thing as the OEP, but is often confused with it.

## What is PML in cat modeling?

The PML is the annual probability a certain loss threshold is exceeded. For example, the 250-year PML represents the 99.6 percentile of the annual loss distribution. The AAL is the average loss of the entire loss distribution and is represented as the area under the EP curve.

## What are primary modifiers?

All of the required model inputs, known as Primary and Secondary Modifiers, are developed in this manner. The Primary Modifiers include site geographic location and use (i.e., occupancy type) details. The Secondary Modifiers include site specific construction and occupancy features.

## How many changes can you make during OEP?

Changes made during OEP will take effect on the first day of the following month. Beneficiaries can only make one change during OEP. Once a change has been made during OEP, it cannot be changed again until the next AEP.

## What can you do during Medicare Advantage Open Enrollment Period?

From January 1 – March 31 each year, if you're enrolled in a Medicare Advantage Plan, you can switch to a different Medicare Advantage Plan or switch to Original Medicare (and join a separate Medicare drug plan) once during this time.

## Can you change plans during OEP?

If you're enrolled in a Medicare Advantage plan, there are additional opportunities to re-evaluate coverage during the Medicare Advantage Open Enrollment Periods (MA OEP). The first is the annual period from January 1 – March 31, when anyone with a Medicare Advantage plan can change plans during this time.

## Does OEP replace MA Disenrollment Period?

The annual MA OEP replaced the previous Medicare Advantage Disenrollment Period and runs January 1 – March 31 each year.