Health Insurance for LLC Members, Partners and S-Corp Owners

Start with the entity, not the plan

If you are a single-member LLC with no employees, the no-employees guide covers you. If you run a company with a team, the small business owner guide covers group plans. This guide sits between them: businesses with two or more owners, partnerships, and owners who elected S-corporation taxation.

Multi-member LLCs taxed as partnerships

Owners of a multi-member LLC taxed as a partnership are not employees of the LLC for health insurance tax purposes. Common setups:

• Each partner buys an individual plan and pays personally.
• The LLC pays the premium for a partner. That payment is generally treated as a guaranteed payment to the partner, and the partner may then take the self-employed health insurance deduction.
• A group plan, possible when the LLC also has eligible employees. Partners may be able to join, but the plan must meet the carrier's participation rules. General information, not tax advice — confirm with your CPA based on your specific entity structure.

S-corporation owners

Shareholders who own more than 2 percent of an S-corporation are treated like partners for fringe benefits. The usual approach:

1. The S-corporation pays or reimburses the health premium for the owner.
2. The premium is added to the owner's W-2 wages for income tax, though generally not for Social Security and Medicare.
3. The owner may then take the self-employed health insurance deduction on the personal return. General information, not tax advice — confirm with your CPA based on your specific entity structure.

If the S-corporation does not pay or reimburse the premium, the deduction may not be available, which is a common and expensive mistake. Family members of a 2 percent shareholder, including a spouse who works in the business, are generally treated the same way. General information, not tax advice — confirm with your CPA based on your specific entity structure.

Can owners get a group plan?

Small-group plans generally require at least one eligible employee who is not an owner or an owner's spouse. Two partners with no employees usually cannot form a group just for themselves. Once there is a real employee, a group plan may be possible, and owners can usually join it.

Alternatives when a group plan is not practical:

• ICHRA: the business reimburses individual premiums for employees by class. Owners who are partners or 2 percent shareholders generally cannot participate as employees, but the business can use it for staff.
• QSEHRA: for businesses under 50 full-time equivalents without a group plan; also for employees rather than partner-owners.

The employer stipend guide explains both.

Choosing the plan itself

The plan decision follows the same logic as any individual buyer:

• Income under the 2027 subsidy line, 400 percent of the poverty level, $63,840 for one or $132,000 for four, and a Marketplace plan with a credit may be the best value.
• Income over the line and healthy, and a private, medically underwritten plan may be cheaper and can start any month if approved.
• A health condition, and the Marketplace is the guaranteed path.

For owners, the income that matters is household modified adjusted gross income, which includes your share of business profit, not just the salary or draws you take. S-corporation owners often underestimate this when they think only of their W-2 salary. The subsidy cliff guide explains why that matters.

Two owners, two different answers

Business partners often assume they should buy the same plan. They rarely should. One partner may be 32, single and healthy; the other 58, married, with a spouse who has a chronic condition. The first is often best on a private plan; the second may be best on the Marketplace. The business can pay or reimburse each partner's premium consistently even when the plans differ, as long as the arrangement is documented.

Common mistakes

1. Running owner premiums as an ordinary business expense without the W-2 or guaranteed payment treatment.
2. Estimating Marketplace income from salary only when the household also has pass-through profit.
3. Trying to form a group plan with only owners.
4. Putting all owners on one plan type without comparing.
5. Forgetting state differences. Owners in different states, for example one partner in Florida and one in Georgia, buy coverage in their own states.

How I work with owners and their CPAs

I handle the insurance side: plan comparisons for each owner, networks, enrollment and service. Your CPA handles the payroll and return treatment. When both are coordinated before open enrollment, owners avoid the two classic problems, a lost deduction and a repaid tax credit. General information, not tax advice — confirm with your CPA based on your specific entity structure.

Adding the first employee

Hiring your first real employee changes the options. Once you have an eligible employee who is not an owner or an owner's spouse, a small-group plan may become possible, and you can compare it with an ICHRA or QSEHRA for that employee. Some owners keep their own individual plans and offer staff an HRA; others move everyone to a group plan for simplicity. The decision turns on the employee's age, family and income, the owners' health and the budget.

Spouses who work in the business

A spouse who is a genuine employee of a sole proprietorship or a C-corporation can sometimes be covered through an employer plan or HRA in ways that benefit the owner. For S-corporations, a spouse of a more-than-2-percent shareholder is treated as a 2 percent shareholder too, so that strategy generally does not work there. These arrangements require real employment, payroll and documentation. General information, not tax advice — confirm with your CPA based on your specific entity structure.

When owners have different incomes

In a partnership, each partner's household income for the Marketplace includes their share of partnership profit plus any other household income. Two partners with equal shares of profit can land on opposite sides of the subsidy line because of a spouse's salary or family size. Price each owner's household separately.

Year-end planning with your CPA

Most owner health insurance mistakes are timing problems. In October, before open enrollment, ask your CPA to estimate each owner's household income for next year and confirm how premiums will run through payroll or guaranteed payments. Then choose plans in November with those numbers. That one meeting prevents the two expensive surprises: a lost deduction and a repaid tax credit. General information, not tax advice — confirm with your CPA based on your specific entity structure.

Get a quote for each owner

Send me each owner's zip code, household ages, expected household income and any medications or doctors to keep, plus how the business is taxed. I will price each owner separately and flag anything your CPA should review. No fee. Get a quote or call or text (786) 218-2384.