Maryland Health Insurance Open Enrollment: 2026–2027 Guide
Quick answer: when is Maryland open enrollment?
Maryland’s individual health insurance open enrollment period runs November 1 through January 15. According to Maryland Health Connection’s current enrollment guidance, people who enroll from November 1 through December 31 generally receive coverage beginning January 1; people who enroll January 1 through January 15 generally receive coverage beginning February 1.
This guide was reviewed on July 28, 2026. It explains the annual Maryland individual-market window and how to prepare for the next plan year. Plan availability, premiums, provider networks, drug formularies, financial assistance, and enrollment rules can change. Confirm the details that apply to you through Maryland Health Connection, the insurer’s current plan documents, and personalized guidance before enrolling.
What open enrollment means in Maryland
Open enrollment is the designated annual period when eligible Maryland residents can apply for or change an individual or family health plan without needing a qualifying life event. Maryland residents use Maryland Health Connection, the state’s official health insurance marketplace, to compare qualified health plans and apply for any marketplace financial help for which they may be eligible.
This article focuses on individual and family marketplace coverage. It does not set the dates for an employer’s benefit election period, Medicare enrollment, Medicaid, or the Maryland Children’s Health Program. Employer deadlines come from the employer. Medicare has separate enrollment periods; see our plain-language Medicare guidance for a starting point. Maryland Health Connection says people who qualify for Medicaid or the Maryland Children’s Health Program may enroll at any time of year.
Open enrollment is a decision window, not a promise that every plan is available in every county or that an application will be approved. Your options and costs depend on current plan offerings, household information, eligibility findings, where you live, and other facts in your application.
The Maryland dates to put on your calendar
The current official schedule is straightforward:
- November 1: Maryland open enrollment begins.
- December 31: Enroll by this date for coverage that generally begins January 1.
- January 15: Open enrollment ends. Enroll from January 1 through January 15 for coverage that generally begins February 1.
Those dates are published on Maryland Health Connection’s When can I enroll? page. Do not assume that submitting an application alone completes enrollment. Follow the marketplace and insurer instructions, respond to document requests, confirm your plan selection, and pay the first premium to the insurance company by its deadline. Coverage does not become active merely because you compared plans or started an application.
If you already have marketplace coverage, do not rely on automatic renewal without reviewing it. Maryland Health Connection advises current enrollees to update their applications and compare the renewal option because income, household details, premiums, benefits, and networks may change. Its renewal guidance explains that an enrollee may be renewed into the current plan or similar coverage, but still should review notices and take any requested action.
What is known about the upcoming plan year
As of July 28, 2026, the Maryland Insurance Administration has received proposed 2027 Affordable Care Act premium rates. Proposed rates are not final prices, and they do not tell any one household what it will pay. The Administration’s 2027 rate filing notice explains that filings go through regulatory review.
Wait for final marketplace plan information before drawing conclusions about a specific premium, carrier, or network. When shopping opens, compare the actual options shown for your household and address. Verify the final premium after any applicable assistance, the deductible, the out-of-pocket maximum, covered services, provider network, and prescription formulary. A proposed statewide average cannot substitute for a household-specific marketplace result.
Financial assistance rules also deserve a fresh check. The IRS states that advance payments of the premium tax credit are estimates based on the household and income information provided to the marketplace and must be reconciled on the federal tax return. The IRS also notes that the temporary expansion that applied for tax years 2021 through 2025 ended; its current premium tax credit guidance describes the general 2026 federal income range and other eligibility conditions. Do not assume a 2026 result will be identical for 2027. Use the current application and official tax guidance, and consult a qualified tax professional for tax advice.
A practical plan-comparison framework
A low monthly premium can be attractive, but it is only one part of the cost. Compare each plan using the same set of questions.
1. Total cost, not premium alone
Review the monthly premium, deductible, copayments, coinsurance, and annual out-of-pocket maximum. Think about how often you reasonably expect to use covered services, while recognizing that future medical needs cannot be predicted. Maryland Health Connection’s plan-selection guidance explains these cost terms and the differences among metal levels.
If the marketplace says you qualify for cost-sharing reductions, verify which plans make those reductions available. Maryland Health Connection currently says those lower deductibles and copayments are available only with an eligible Silver plan. Eligibility and the size of any savings are determined through the marketplace application, not by this article or an agent’s estimate.
2. Provider network
Check every important doctor, specialist, hospital, laboratory, and facility against the specific plan and network—not just the carrier name. Network participation can differ between plans from the same insurer and can change. Use the official directory, then call the provider’s office and the insurer to confirm participation before enrolling.
Our guide to the Maryland Health Connection provider directory explains how to use the official search tool without mistaking it for a directory owned by Kayla Pugh Insurance. Save the plan’s full name and network type when asking a provider to verify participation.
3. Prescription coverage
Open the current formulary for each plan. Check whether each prescription is covered, which tier it occupies, whether prior authorization or step therapy applies, and which pharmacies are preferred or in network. A drug appearing on a general carrier list does not establish that it is covered under the specific plan you are considering.
Do not send medical records, Social Security numbers, marketplace passwords, or other sensitive identification through an ordinary website contact form. Use the marketplace’s secure process and the insurer’s approved channels for protected information.
4. Plan and network type
HMO, PPO, EPO, POS, and other network designs can handle referrals and out-of-network care differently. Read the plan’s Summary of Benefits and Coverage and evidence of coverage. A familiar acronym is not enough to determine how a particular plan works.
5. Services you expect to use
Review covered primary care, specialist visits, urgent care, emergency care, mental health services, therapies, maternity care, durable medical equipment, and other benefits relevant to your household. This is plan comparison, not medical advice. Ask the insurer how a service is covered and ask a health professional about care decisions.
For a broader explanation of marketplace plan categories and costs, see our marketplace insurance overview and canonical Maryland health insurance page.
What to gather before you apply
Preparing documents early makes it easier to complete the application accurately. Maryland Health Connection’s application document checklist says applicants may need information for each household member who is applying, including:
- Birth dates
- Social Security numbers or document numbers for eligible immigrants, as applicable
- Citizenship or immigration information
- Prior-year tax return information
- Employer and projected household income information, such as pay stubs or W-2 forms
- Policy numbers for current health insurance
- Details about employer-sponsored coverage available to anyone in the household
The exact documentation required can vary. If the marketplace asks for verification, use its secure upload or another approved method. Keep copies of notices and note submission dates. Estimate annual household income carefully, especially if income is seasonal or self-employment income changes. Update the marketplace promptly when income, household size, address, or access to other coverage changes.
Step-by-step enrollment checklist
Step 1: Update the household application
Review names, address, household members, expected annual income, tax-filing information, and access to employer or government coverage. An outdated application can produce an inaccurate eligibility result or estimated advance tax credit.
Step 2: Compare the current plans
Use the same checklist for every option: net premium, deductible, out-of-pocket maximum, providers, facilities, prescriptions, referrals, and major service cost sharing. Do not assume the current plan remains the most suitable simply because it renews.
Step 3: Verify before selecting
Check the current provider directory and formulary, then confirm important details with the provider and insurer. Read the Summary of Benefits and Coverage. Ask how non-emergency out-of-network care is handled and what services require authorization.
Step 4: Select the plan through the approved channel
Complete the selection through Maryland Health Connection or another authorized enrollment path. Save the confirmation and respond to any marketplace request for documents by the stated deadline.
Step 5: Pay the first premium
Follow the insurer’s payment instructions. The insurer—not Maryland Health Connection and not an independent agent—collects the premium. Confirm receipt and the effective date directly with the insurer before relying on the coverage.
Step 6: Review the welcome materials
When materials arrive, verify names, plan details, network information, and the effective date. Create the insurer’s member account if offered. Keep the member-services number handy and learn where to find the current formulary and provider directory.
What if open enrollment is closed?
You may still have an enrollment path, but it depends on your facts.
Maryland Health Connection says many qualifying life events create a Special Enrollment Period, often a 60-day opportunity to enroll or change plans. Examples can include marriage or divorce, having or adopting a child, certain moves, certain losses of other coverage, becoming ineligible for Medicaid or MCHP, turning 26 while covered under a parent’s plan, and some income or immigration-status changes. Pregnancy has a Maryland-specific 90-day enrollment period after confirmation. Review the full, current list on Maryland Health Connection’s Special Enrollment page.
Rules and effective dates vary by event. Voluntarily dropping some forms of coverage may not create a Special Enrollment Period. Do not cancel existing coverage until you have confirmed both your eligibility and the effective date of replacement coverage.
People eligible for Medicaid or the Maryland Children’s Health Program may enroll year-round. Maryland also offers Easy Enrollment opportunities connected with state tax filing, subject to current rules. The official marketplace should determine whether one of these paths applies.
Be cautious with non-ACA temporary products offered as substitutes for comprehensive marketplace coverage. Benefits, exclusions, underwriting, renewal rights, and pre-existing-condition rules can differ substantially. Read the policy and Maryland disclosures carefully rather than assuming temporary coverage provides the same protections as an ACA-qualified plan.
How a licensed agent can help
A licensed insurance agent can help organize your questions, compare plan features, and explain insurance terms. An agent cannot guarantee eligibility, savings, approval, provider participation, prescription coverage, or an effective date. Those outcomes depend on the marketplace, insurer, current plan documents, and your circumstances.
Kayla Pugh works with consumers in Westminster, Carroll County, and across Maryland on health insurance decisions within her confirmed service scope. Learn more about health insurance guidance, review local context for health insurance in Westminster, or schedule a consultation before the enrollment deadline.
This article provides general insurance education, not tax, legal, or medical advice. Never send sensitive health or identification information through an unsecured contact form. Verify all current deadlines, eligibility rules, plan availability, provider networks, formularies, costs, and effective dates with the responsible official source before acting.
