2027 Health Coverage & Enrollment Guide

2027 Health Insurance Plans & Coverage Options Explained

Compare coverage options for 2027, learn about Marketplace savings and enrollment deadlines, and understand costs, provider networks, Medicaid, CHIP, and family coverage before choosing a plan or requesting quote information.

Plain-language explanations Official-source references 2027 Marketplace, Medicaid & private coverage guidance

Where should I start?

Choose the situation closest to yours and we’ll take you directly to the most useful guide.

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10Essential health benefit categories required in ACA Marketplace plans
100–400%General 2027 income range for Marketplace premium tax credits; exceptions and other rules apply
Nov 1–Jan 152027 coverage enrollment: November 2026–January 2027 at HealthCare.gov
Year-RoundMedicaid and CHIP applications are available throughout the year
2027 Marketplace Calendar

Three Dates to Know for 2027 Coverage

These dates apply to HealthCare.gov. Check your state Marketplace if your state operates its own exchange.

Check Official Deadlines
November 1, 2026Open Enrollment starts for 2027 Marketplace coverage.
December 15, 2026Choose or change a plan by this date for coverage starting January 1, 2027, subject to first-premium payment.
January 15, 2027HealthCare.gov Open Enrollment ends. Later selections generally begin February 1, subject to payment and eligibility.

Need coverage outside Open Enrollment? A Special Enrollment Period may apply. Medicaid and CHIP applications are accepted year-round.

Start Here

The Four Most Useful Health Insurance Resources

Start with the page that matches what you’re trying to do. These four guides form the core of Advocate Health Plans.

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ACA Health Insurance

Understand Marketplace coverage, metal levels, PPO/HMO/EPO networks, essential benefits, subsidies, and enrollment rules.

Explore ACA Plans →
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Low-Income Health Insurance

Explore Medicaid, CHIP, Marketplace savings, cost-sharing reductions, and eligibility considerations. Verify plan-year 2027 income details with the Marketplace before enrolling.

Explore Low-Income Health Insurance →
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Health Insurance Basics

Learn premiums, deductibles, copays, coinsurance, out-of-pocket maximums, networks, HDHPs, HSAs, and how medical insurance works.

Learn the Basics →
Current Marketplace Rules

Health Coverage Rules Worth Knowing Before You Shop

Enrollment and financial assistance rules matter as much as the plan itself. These are the first checks to make before comparing premiums.

Marketplace Open Enrollment

For 2027 coverage, HealthCare.gov Open Enrollment runs November 1, 2026, through January 15, 2027. Select by December 15 for coverage starting January 1. State-based Marketplace dates may differ.

Special Enrollment

Losing other coverage, marriage, birth, adoption, and certain other life events can create a Special Enrollment Period.

Premium Tax Credits

For 2027, eligibility generally involves income of 100%–400% of the applicable federal poverty line, with exceptions and other requirements. Access to affordable employer coverage can also affect eligibility. Check HealthCare.gov savings information and read our low-income coverage guide.

Medicaid & CHIP

You can apply for Medicaid or CHIP at any time of year. Eligibility depends on income, household circumstances, state rules, and program category. Review our Low-Income Health Insurance guide before assuming you do not qualify.

Coverage Paths

Compare the Main Ways People Get Health Coverage

“Health insurance” can mean very different things. Start by identifying the coverage path you are actually eligible to use.

Medicaid & CHIP

Free or low-cost government health coverage for eligible adults, children, families, pregnant people, and other qualifying groups.

  • Applications available year-round
  • Income limits vary by state and eligibility group
  • Children may qualify for CHIP even when household income is too high for Medicaid
  • Marketplace and Medicaid income rules are not identical
Explore Low-Income Coverage →

Employer, COBRA & Temporary Coverage

If you have or recently lost job-based coverage, compare the employer plan, COBRA continuation, Marketplace eligibility, and any temporary option legally available in your state.

  • Employer contribution can materially change cost
  • COBRA can preserve the same employer plan temporarily
  • Losing job coverage can trigger Marketplace Special Enrollment
  • Short-term coverage has different protections and state rules
Compare Coverage Types →
Who We Help

Health Insurance Guidance for Different Life Situations

Your best starting point changes with income, employment, family size, and access to other coverage.

How to Compare

Choose Health Insurance in Four Steps

A plan with the lowest premium is not automatically the lowest-cost or best-fitting plan. Compare the complete coverage.

01

Confirm your coverage path

Check employer coverage, Marketplace eligibility, Medicaid or CHIP, Medicare eligibility, and any Special Enrollment rights first.

02

Compare total financial exposure

Look at premium, deductible, copays, coinsurance, prescription costs, and the out-of-pocket maximum together.

03

Verify doctors and medications

Check the exact plan’s provider directory, hospital network, prescription formulary, and referral rules before enrolling.

04

Review the plan documents

Read the Summary of Benefits and Coverage and current plan documents rather than relying on a headline premium alone.

Sponsored Option

Direct Primary Care for Routine Care Access

MyPhysicianPlan offers a direct primary care membership. It is not health insurance and does not replace an ACA or other comprehensive major medical plan. Some people use direct primary care alongside health insurance for routine primary-care access.

Explore MyPhysicianPlan Sponsored link. Review membership costs, services, exclusions, and terms directly with the provider.
Common Questions

Health Insurance FAQs

Quick answers to questions that commonly come up before comparing coverage.

What is the best health insurance plan?

There is no universal best plan. Compare your eligibility, expected care, doctors, hospitals, prescriptions, premium, deductible, cost sharing, out-of-pocket maximum, and provider network. For many people without affordable employer coverage, an ACA Marketplace plan is an important place to start because of its consumer protections and potential financial assistance.

Who can get Marketplace premium tax credits?

For 2027, Premium Tax Credit eligibility generally requires household income from 100% through 400% of the applicable federal poverty line, subject to exceptions and other Marketplace and tax requirements. Access to affordable employer coverage or certain government coverage can affect eligibility. See our Low-Income Health Insurance guide for background, then verify 2027 savings at HealthCare.gov.

Can I get Marketplace insurance outside Open Enrollment?

You may be able to enroll outside Open Enrollment if you qualify for a Special Enrollment Period because of a life event or other qualifying circumstance. Medicaid and CHIP applications are available year-round.

What is the difference between a deductible and an out-of-pocket maximum?

A deductible is the amount you pay for certain covered services before the plan begins paying for those services. The out-of-pocket maximum limits qualifying spending on covered in-network benefits during the plan year. Premiums, non-covered services, and some out-of-network spending do not count toward that Marketplace limit. See the Health Insurance Basics guide for examples.

Should I choose a PPO, HMO, or EPO?

Choose based on the exact network and plan rules, not the acronym alone. PPOs generally offer more out-of-network flexibility, while HMOs and EPOs generally emphasize in-network care. Provider availability, referral rules, premiums, and cost sharing vary by plan and location. Our ACA network guide explains the differences.

What should I check before requesting a health insurance quote?

Know who needs coverage, your ZIP code, expected household income if Marketplace assistance is relevant, preferred doctors and hospitals, regular prescriptions, and whether you have access to employer or government coverage. Then compare the full plan rather than the monthly premium alone.

View All Health Insurance FAQs

Resource Center

Continue Your Health Insurance Research

Use these guides to move from basic understanding to a specific coverage decision.

How Health Insurance Works

Understand deductibles, copays, coinsurance, out-of-pocket limits, networks, HDHPs, and HSAs.

Health Insurance Basics →

How to Choose Coverage

Compare plans using doctors, prescriptions, total yearly cost, network structure, and household needs.

Choosing the Right Health Insurance Plan →

Official Coverage Resources

Verify Marketplace enrollment and savings at HealthCare.gov, Medicaid information at Medicaid.gov, and tax-credit rules through the IRS.

Visit HealthCare.gov →

Ready to Compare Coverage?

Use the guides above to understand your options, then request health insurance quote information when you’re ready to compare coverage for your area.

Request Health Insurance Quote Information
Source & review note: Reviewed October 31, 2026 for the 2027 Marketplace Open Enrollment period. This homepage is an educational starting point and links to current official resources including HealthCare.gov, Medicaid.gov, , CMS 2027 plan-year information, and IRS Premium Tax Credit guidance. Coverage availability, plan networks, premiums, financial assistance, and eligibility can change by location and plan year. Verify the exact plan and current eligibility before enrolling.

Disclosure: Advocate Health Plans provides educational information and may use sponsored links or connect visitors with third-party coverage resources. It is not professional insurance, legal, tax, or financial advice. MyPhysicianPlan is a direct primary care membership, not health insurance. Sponsored relationships do not change the educational standards used for the site’s coverage guides.