ACA at a Glance
What it is
- Individual & family health coverage sold through the federal or state Marketplace, and directly from insurers.
- All ACA plans cover essential health benefits and pre-existing conditions.
- Financial help may be available based on household size and income.
Key choices you’ll make
- Where to buy: On-Marketplace (eligible for subsidies) or Off-Marketplace (direct).
- Plan type: HMO, EPO, PPO, or POS.
- Metal tier: Bronze, Silver, Gold, or Platinum.
General information only—plan availability, networks, and savings vary by state, carrier and your household details. We’ll confirm what applies to you.
On-Marketplace vs. Off-Marketplace
Topic | On-Marketplace (ACA) | Off-Marketplace (Direct) |
Financial help |
Eligible for advance premium tax credits (APTC) and possibly CSR (Silver plans) if income qualifies. |
No APTC/CSR; you pay the full premium. |
Plan choices |
Varies by county; standardized metal tiers. |
Sometimes more (or fewer) options; benefits must still meet ACA rules. |
Networks |
Often HMO/EPO with local networks; depends on carrier. |
May include PPO options in some areas. |
Enrollment |
During Open Enrollment or SEP with a qualifying life event. |
Generally same windows; some carriers allow limited off-cycle changes. |
Prescriptions |
All ACA plans include prescription coverage via a formulary; tiers/pharmacies vary. |
Same ACA rules apply; check formulary tiers and preferred pharmacies. |
If you qualify for savings, buying through the Marketplace usually reduces your monthly premium—and CSR can significantly lower deductibles on Silver plans.
When to Enroll
Period | When | What you can do |
Open Enrollment (OE) |
Typically Nov 1 – Jan 15 (varies by state) |
Apply for new coverage or change plans for the new plan year. |
Special Enrollment (SEP) |
Year-round with a qualifying life event |
Enroll or change plans within your SEP window (e.g., loss of coverage, move, marriage, birth). |
Medicaid / CHIP |
Year-round |
Apply anytime if income/household qualifies; coverage may start quickly. |
AI/AN Enrollees |
Year-round |
American Indian/Alaska Native members can make monthly changes on-Exchange. |
Off-Marketplace exceptions |
Varies by carrier |
Some carriers allow limited off-cycle changes; details vary. |
Effective dates |
Generally the 1st of the next month |
Based on selection date and qualifying event timing. |
Open Enrollment dates and SEP rules vary by state—we’ll confirm your best window and help you avoid any gaps in coverage.
Frequently Asked Questions
Do I qualify for a subsidy?
Most households qualify for some APTC if they buy on the Marketplace and estimate their annual income within the program limits. We’ll help you check eligibility and estimate your savings.
Will my doctor be in-network?
Networks vary by carrier and plan type. We’ll search plans that include your preferred doctors and hospitals whenever possible.
Can I change plans outside Open Enrollment?
Yes, if you have a qualifying life event (e.g., loss of coverage, move, marriage, birth). You generally have a limited window to enroll or switch.