January 15: Open Enrollment ends — last day to enroll in or change Marketplace health plans for the year. After this date, you can enroll in or change plans only if you qualify for a Special Enrollment …

Enrollment (with two L’s) is standard in American English. Both words mean the act of signing up for services or the number of people signed up for a given service.

ENROLLMENT meaning: 1. US spelling of enrolment 2. the act of putting yourself or someone else onto the official list…. Learn more.

The meaning of ENROLLMENT is the act or process of enrolling (as at enlistment or registration). How to use enrollment in a sentence.

Apr 3, 2025 · Enrolment and enrollment refer to the process of signing up for a course, program, or membership. The key difference lies in regional usage: “enrolment” is the preferred spelling in British …

Open Enrollment happens from October 15 – December 7 and is the time each year when you can make changes to your coverage. The changes you make during Open Enrollment are effective …

Nov 21, 2025 · Find health insurance options and learn how to enroll through the Health Insurance Marketplace, from the Affordable Care Act (ACA), also known as Obamacare.

Definition of enrollment noun in Oxford Advanced American Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Dec 8, 2025 · State level data on Marketplace Enrollment Snapshot for Open Enrollment 2026 from KFF, the leading health policy organization in the U.S.

Part B helps pay for your basic healthcare services. If you already have Part A, you can add Part B during specific enrollment periods.