What is Health Sharing?

Health sharing is a way for a group of members to voluntarily pool money and use those contributions to cover each other’s eligible medical costs rather than going through a traditional insurance company. It’s grown quickly over the past decade as a lower cost alternative for people priced out of, or simply uninterested in, standard health insurance. But it works differently enough from insurance that it’s worth understanding clearly before you rely on it.

The Basic Model

At its core, health sharing works like this: members pay a monthly contribution — often called a “share” — into the organization. When a member has an eligible medical need, they submit it, and the organization either pays the provider directly or reimburses the member using funds contributed by the broader membership pool that month.

There’s no insurance company underwriting risk in the traditional sense. Instead, the health share organization sets guidelines for what counts as an eligible need and then pays members when they raise a sharing request for one of those needs. It is up to the health share organization to ensure monthly share amounts are sufficient to cover sharing requests. Members are generally still responsible for an “unshared amount” before sharing kicks in. Unshared amounts function similarly to a deductible even though they aren’t one in the legal sense. See our How It Works page for more details.

Where Health Sharing Came From

The model didn’t start as an insurance alternative. It began informally in Amish and Mennonite communities where members pooled money to cover each other’s medical bills outside any formal system. Evangelical Christian organizations picked up and formalized that structure starting in the 1980s, building the statement of faith and membership guideline framework that’s still common across the industry today. That history is part of why health sharing and Christian faith are so closely associated in most people’s minds, even though the underlying cost-sharing model doesn’t inherently require any particular belief system. See “why most health share plans are faith based” for more details.

Is Health Sharing Insurance?

No — and this is the single most important thing to understand before joining one. Health sharing organizations are structured as nonprofits facilitating voluntary contributions between members, not as licensed insurers. That distinction has real consequences:

• Sharing isn’t guaranteed. Because there’s no insurance contract, the organization isn’t legally obligated to pay any specific claim the way an insurer is. Whether a need gets shared depends on the organization’s published guidelines.
• State insurance regulators generally don’t oversee health sharing the way they oversee insurance carriers, which means fewer consumer protections apply.
• They aren’t automatically recognized the same way insurance is for certain tax and coverage purposes — including, notably, Health Savings Account eligibility, which health sharing doesn’t unlock on its own. See “can a health share plan be hsa qualified” for information on how to contribute to an HSA alongside a health share.

None of this makes health sharing a scam or a bad option — millions of members use it successfully every year — but it does mean the safety net works differently than what people are used to from traditional insurance. The key is in understanding the health share plan guidelines so you know what is and what isn’t covered.

How Health Sharing is Legal

Health sharing organizations operate under specific exemptions that let them function outside standard insurance regulation. Broadly, to qualify, an organization generally has to be a nonprofit whose members share a common set of ethical or religious beliefs, and it has to have been continuously sharing medical expenses since before December 31, 1999. That legal structure is part of why so many established organizations lean on explicitly religious membership requirements — it’s historically been the most well-tested way to satisfy the “common beliefs” part of that standard, even though the requirement itself doesn’t specify a particular religion. See “health sharing for the non-religious” for information on health shares that don’t requirement a certain religious belief or statement of faith.

What’s Typically Covered — and What Isn’t

Coverage varies significantly by organization, but a few patterns show up across most health share plans:

• Emergencies and major medical needs — hospitalizations, surgeries, accidents — are usually the core of what gets shared.
• Waiting periods for pre-existing conditions are common, often ranging from several months to a few years before a prior condition becomes eligible for sharing.
• Preventive care, maternity, mental health, and prescriptions are covered inconsistently — some plans include them, many don’t, or only partially.
• Doctrinal exclusions appear on faith-based plans, where care the organization considers morally objectionable may be excluded from sharing regardless of medical necessity. See “no statement of faith” for plan options that don’t have faith based exclusions.

The specifics are always in the organization’s published guidelines, which is the document to actually read — not the marketing page — before assuming a particular cost will be shared.

Health Sharing vs. Traditional Insurance

The appeal of health sharing is almost always cost: monthly contributions are generall 40-60% lower than comparable insurance premiums, particularly for younger, healthier members. The trade-off is less predictability — sharing isn’t contractually guaranteed, coverage decisions are governed by the organization’s own guidelines rather than state-regulated insurance law, and plans can exclude conditions or care types that a comparable ACA-compliant insurance plan would be required to cover.

For people who are healthy, want to lower their monthly costs, and are comfortable with that trade-off, health sharing works well. For people with significant ongoing medical needs, or who want the legal guarantees that come with regulated insurance, it may be a harder fit.

Religious Requirements Aren’t Universal

Most of the largest, longest-running health share organizations require members to sign a Christian statement of faith, attend church, or otherwise affirm specific religious beliefs. That’s not true of every plan though — a growing number of organizations run the same cost sharing model with general, secular membership guidelines instead of a doctrinal test. If a faith requirement is what’s holding you back from health sharing, our full guide to non-religious health sharing covers which plans require what, and what to look for.

Health Sharing and HSAs

One common point of confusion: health sharing doesn’t make you eligible to contribute to a Health Savings Account on its own, since it isn’t classified as insurance and therefore isn’t a qualifying High-Deductible Health Plan (HDHP) under IRS rules. It also doesn’t block HSA eligibility — many members pair their health share membership with a standalone HSA plan built to meet HDHP requirements, unlocking HSA contributions without giving up the health share. Our MEC + HSA eligibility guide walks through exactly how that works.

How to Evaluate a Health Share Plan

Before joining any health share organization, check:

1. The actual membership guidelines document, not just the marketing page, for what’s eligible, what’s excluded, and any waiting periods.
2. Whether membership requires a religious affiliation or statement of faith, if that matters to you.
3. How long the organization has operated and customer reviews since track record matters more than with a regulated insurer.
4. State availability since not every plan operates everywhere.
5. How disputes and appeals are handled if a submitted need isn’t shared as expected.

Bottom Line

Health sharing is a genuine, widely used alternative to traditional insurance — members pooling contributions to cover each other’s medical needs, generally at a lower monthly cost, without the legal guarantees or regulatory oversight that come with a licensed insurance plan. It works well for a lot of people, around 2 million, but understanding that it isn’t insurance, reading the guidelines rather than assuming coverage, and knowing where it does and doesn’t fit with things like HSA eligibility are all worth doing before you rely on one.