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New Jersey health insurance

New Jersey has a fully state-run exchange, reinsurance, an individual mandate, and state-funded premium subsidies. Uninsured residents have until May 15, 2021 to enroll

Health insurance in New Jersey

This page is dedicated to helping consumers quickly find health insurance resources in the state of New Jersey. Here, you’ll find information about the many types of health insurance coverage available. You can find the basics of the New Jersey health insurance marketplace and the ongoing COVID-related special enrollment period for uninsured residents. We also include a brief overview of Medicaid expansion in New Jersey; an explanation for why there are no short-term health insurance plans in New Jersey; details about state-specific Medigap (Medicare Supplement) rules; as well as a collection of health insurance resources for New Jersey residents.

New Jersey’s new fully state-run health insurance marketplace

From 2014 through 2020, New Jersey used the federally run exchange, which means residents enrolled in exchange plans through HealthCare.gov. But by the fall of 2020 (for enrollment in 2021 coverage), New Jersey was running its own health insurance marketplace, with its own enrollment platform.

So New Jersey residents no longer use HealthCare.gov. Instead, they enroll through GetCoveredNJ. With its new flexibility to set a different enrollment deadline, the state opted to double the length of the open enrollment period for 2021 coverage.

New Jersey had already transitioned to a state-based exchange using the federal enrollment platform (SBE-FP) in the fall of 2019, which means New Jersey was overseeing the exchange and consumer outreach throughout 2020, while continuing to use HealthCare.gov for enrollments.

New Jersey open enrollment period and dates

Open enrollment for 2021 health plans in New Jersey ran from November 1, 2020 through January 31, 2021. This was among the longest extensions that any state-run exchanges issued for the open enrollment period for 2021 coverage.

Outside of open enrollment, residents generally need qualifying events in order to enroll or make changes to their medical coverage. But to address the ongoing COVID pandemic, GetCoveredNJ is allowing residents an extended window, through May 15, 2021, during which they can enroll in a health plan for 2021. This window applies to people who are uninsured, but also to people who already have a plan through GetCoveredNJ and would prefer to pick a different plan.

Reinsurance and individual mandate took effect in 2019

New Jersey has a reinsurance program and an individual mandate, both of which took effect in 2019. The reinsurance program, much like similar programs in use in several other states around the country, is designed to keep the individual health insurance market stable and to keep premium increases in check. The individual mandate, which is similar to the one imposed at the federal level by the ACA, requires New Jersey residents to have health insurance. If they don’t, a penalty is imposed when they file their state taxes, unless they qualify for an exemption.

New Jersey law requires state-regulated health plans to cap out-of-pocket prescription costs

A.2431, which was enacted in New Jersey in January 2020, requires state-regulated health plans (ie, not plans that are self-insured) to cap members’ out-of-pocket prescription costs at $150 per month, per prescription (an earlier version of the bill called for the cap to be $100, but that was subsequently amended). Bronze plans can have caps as high as $250/month, and there are exceptions for catastrophic plans and HSA-qualified plans in order to allow those plans to continue to comply with federal requirements.

The cap on out-of-pocket prescription costs applies to both group and individual plans as of January 1, 2021 (for plans that renew on a date other than January 1, the new law applies as of their first renewal after January 1, 2021). The majority of very large businesses self-insure their coverage, and those plans are regulated by the federal government rather than state laws. So A.2431 doesn’t apply to self-insured plans.

New Jersey joined several other states that already have laws in place to cap out-of-pocket prescription drug costs.


New Jersey marketplace: Insurers, rates, and enrollment

Three health insurance companies – AmeriHealth, Horizon BCBS and Oscar Health – offer plans in the New Jersey exchange in 2021. Oscar’s service area does not include southern New Jersey, so while a resident of the northern part of the state can select from among all three insurers’s plan in 2021, residents in southern New Jersey must choose from between AmeriHealth and Horizon BCBS (both of which have a statewide service area).

New Jersey’s individual market insurers finalized average rate changes that amounted to a 3.3 percent increase for 2021:

  • AmeriHealth: roughly 6.5 percent increase
  • Horizon Healthcare Services (BCBS): 1.1 percent increase
  • Oscar Health: 6.1 percent increase
  • Oxford (UnitedHealthcare), only available outside the exchange: 10.4 percent average increase

For 2021, New Jersey is also offering state-funded premium subsidies for the first time, which are helping to keep monthly premiums costs at a more affordable level for people who buy their plans in the New Jersey exchange.


During the open enrollment period for 2020 health coverage, 246,426 New Jersey residents enrolled in individual market health plans through the exchange. That was the third year in a row with a drop in enrollment, mirroring the national trend towards declining enrollment in states that use HealthCare.gov. But enrollment has increased for 2021: As of January 2, with nearly a month remaining in New Jersey’s open enrollment period, 251,836 people had already signed up for 2021 coverage through GetCoveredNJ.

Read more about the New Jersey health insurance marketplace.

Medicaid expansion in New Jersey

New Jersey adopted the ACA’s Medicaid expansion and began utilizing federal funding to provide health insurance for the newly eligible population starting in 2014.

As a result, New Jersey’s Medicaid enrollment increased by 43 percent – More than 555,000 additional people covered – between the fall of 2013 and September 2020. Total Medicaid/CHIP enrollment in New Jersey as of September 2020 stood at more than 1.8 million people. This represented a significant amount of growth in 2020, mirroring a national uptick in Medicaid enrollment during the COVID pandemic: Many people who were previously employed or running a small business have lost their jobs and potentially their medical insurance coverage as well. And since Medicaid eligibility is based on monthly income, a person who wouldn’t normally be eligible for Medicaid might be temporarily eligible during the pandemic.

Read more about Medicaid expansion in New Jersey.

Short-term health insurance in New Jersey

Despite federal rule changes that rolled back restrictions on short-term health insurance plans as of 2018, these plans are not for sale in New Jersey.

A New Jersey statute that governs individual health insurance plans includes requirements that are not compatible with the short-term plans, so short-term coverage is essentially prohibited in the state – and short-term health plans have not been sold in the state for 25 years.

Read more about short-term health insurance in New Jersey.

How did Obamacare help New Jersey residents?

New Jersey initially opted to let the federal government run its health insurance exchange but expanded Medicaid in 2014. And by October 2020, New Jersey will be running its own exchange platform.

In 2013, according to US Census data, 13.2 percent of New Jersey residents were uninsured. By 2018, that had fallen to 7.4 percent. Across all states, the uninsured rate started out higher than New Jersey – at 14.5 percent – and fell to an average of 8.6 percent by 2016, but had grown slightly, to 8.9 percent, by 2018.

As of 2020, there were nearly 225,000 people enrolled in private health plans through the New Jersey exchange. All of these people have coverage for the ACA’s essential health benefits without lifetime or annual caps on the benefits. Nearly 175,000 of these enrollees are receiving premium subsidies, and nearly 108,000 are receiving cost-sharing reductions. These subsidies make coverage and healthcare less costly and more accessible.

New Jersey’s health insurance CO-OP

Health Republic Insurance of New Jersey was the trade name for Freelancer’s CO-OP of New Jersey, a Consumer Oriented and Operated Plan (CO-OP) established under the ACA. CO-OPs in 22 states received a total of $2 billion in grants from the federal government to establish their programs; Freelancer’s CO-OP of New Jersey received $109 million.

Most of the CO-OPs have since gone out of business; only four remain operational in 2020, and that will drop to three in 2021. New Jersey’s CO-OP was among the seven still in operation as of September 2016. But that month, the NJ Department of Banking and Securities placed Health Republic into rehabilitation and the CO-OP was no longer sell new policies. Existing Health Republic policies terminated at the end of 2016; as a result, nearly 35,000 individuals needed to find new health plans for 2017.

Initially, the hope was that state regulators would be able to stabilize the company enough for it to return to the marketplace in 2018, but that did not come to pass. On February 3, 2017, an order of liquidation for Health Republic was filed. All of the CO-OP’s assets were liquidated to repay creditors to the extent possible.

Medicare enrollment and coverage in New Jersey

As of December 2020, New Jersey Medicare enrollment stood at about 1.64 million people. About 87 percent of New Jersey Medicare beneficiaries qualify based on age alone, while the remaining 13 percent are eligible due to disability.

Read more about Medicare in New Jersey, including availability and enrollment options for Medicare Advantage and Part D plans, and the state’s rules for Medigap plans.

New Jersey Health Insurance Resources

Health care reform legislation in New Jersey

New Jersey has enacted several important pieces of health care reform legislation recently, including:

  • S.1878 (2018) — Directed the state to propose a 1332 waiver in order to establish a reinsurance program to stabilize the individual market, using federal funding that would otherwise have been spent on higher premium subsidies. The state received federal approval for the program in 2018 and rolled it out in 2019, with average premiums decreasing by about 9 percent as a result.
  • A.2039 (2018) — Protects patients from surprise balance bills if they receive treatment from an out-of-network provider at an in-network facility.
  • A.3380 (2018) — Created an individual mandate in New Jersey, effective as of 2019. The penalty for non-compliance is based on the federal individual mandate penalty that applied until the end of 2018, and revenue collected from the penalty will be used to fund the state’s portion of the reinsurance program.
  • A.2431 (2019 session, enacted in 2020) — Caps out-of-pocket prescription drug costs at $150 per month per prescription ($250 in the case of Bronze plans) on state-regulated health plans. Effective in 2021.

New Jersey’s legislative session continues throughout the year.


Louise Norris is an individual health insurance broker who has been writing about health insurance and health reform since 2006. She has written dozens of opinions and educational pieces about the Affordable Care Act for healthinsurance.org. Her state health exchange updates are regularly cited by media who cover health reform and by other health insurance experts.

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