Can I use my secondary insurance as primary?

Asked by: Morgan Mertz  |  Last update: January 6, 2026
Score: 4.7/5 (75 votes)

The short answer is no, you can't. As outlined above, an individual's employer-sponsored plan will always be primary. Even if a spouse or parent's plan has better coverage or maybe a lower deductible, you can't submit claims to them first.

Can you use your secondary insurance instead of primary insurance?

If your primary insurance is unable to cover the entire claim, your secondary insurance may cover all or a portion of the remaining costs. However, you may still be responsible for some cost sharing, such as copays or coinsurance.

How does having two insurances work?

Having two health plans doesn't mean you'll receive full medical coverage twice. Instead, one policy will be your primary plan, and the other will be your secondary health coverage. This ensures the total amount your two plans will pay for your health expenses will never exceed 100% of the cost of those expenses.

Does secondary insurance pick up primary copay?

Primary insurance pays first for your medical bills. Secondary insurance pays after your primary insurance. Usually, secondary insurance pays some or all of the costs left after the primary insurer has paid (e.g., deductibles, copayments, coinsurances).

Is there a penalty for having two health insurance plans?

Remember that the combined coverage of your plans cannot exceed 100 percent of your out-of-pocket costs. If you want to get paid for going to the doctor, that will not happen even if you have multiple policies. Double premium & deductible payments: You will still be responsible for two premiums and two deductibles.

Can Employees Have Two Health Insurance Plans?

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How to determine which insurance is primary?

The insurance that pays first is called the primary payer. The primary payer pays up to the limits of its coverage. The insurance that pays second is called the secondary payer. The secondary payer only pays if there are costs the primary insurer didn't cover.

Which health insurance company denies the most claims?

According to the analysis, AvMed and UnitedHealthcare tied for the highest denial rate, with both companies denying about a third of in-network claims for plans sold on the Marketplace in 2023, respectively.

Will secondary pay if primary denies?

It depends on which insurance is considered “primary” and which is “secondary.” The insurance that pays first (primary payer) pays up to the limits of its coverage. The insurance that pays second (secondary payer) only pays if there are costs the primary insurance didn't cover.

Is it worth having primary and secondary health insurance?

Multiple plans can offset more costs, increasing your savings when receiving healthcare. For example, your primary insurance might only cover 80% of a specific procedure. If your secondary insurance covers the rest, you bear no cost.

Will secondary insurance pay if primary deductible is not met?

Double coverage often means you're paying for redundant coverage. first. The other plan can pick up the tab for anything not covered, but it won't pay anything toward the primary plan's deductible. If both plans have deductibles, you'll have to pay both before coverage kicks in.

What is the best health insurance company to go with?

Best Health Insurance Companies for 2025
  • Best Overall and Best for Self-Employed: Kaiser Permanente.
  • Best Widely Available Plans: UnitedHealthcare.
  • Best for Low Complaints and Best for Chronic Conditions: Aetna.
  • Most Affordable: Molina Healthcare.

Can you use two insurances for prescriptions?

Coordination of Benefits on a prescription plan allows a member with more than one prescription drug coverage plan to have their claims processed through both coverage plans. This can help to offset some costs not covered by a member's primary insurance.

Can I have a high deductible health plan and a secondary insurance?

Other coverage that is allowed in addition to an HDHP

The IRS does allow you to have some types of coverage in addition to your HDHP, without jeopardizing your eligibility to contribute money to your HSA.

How do you handle secondary insurance?

The Billing Process for Secondary Insurance Claims

Submit Primary Claim: The first step in billing secondary insurance is to submit a claim to the primary insurance carrier. Once the primary claim is processed and any applicable payments or denials are received, you can proceed with billing the secondary insurance.

Can you use two health insurances at once?

Can I have 2 health insurance plans at the same time? Yes. A process called coordination of benefits determines which insurance plan will pay first. Your primary plan will pay for the health claim first, paying the costs up to the plan's coverage limits, and then your second plan will kick in.

What is the difference between a PPO and a HMO?

HMOs (health maintenance organizations) are typically cheaper than PPOs, but they tend to have smaller networks. You need to see your primary care physician before getting a referral to a specialist. PPOs (preferred provider organizations) are usually more expensive.

Does secondary insurance become primary?

The short answer is no, you can't. As outlined above, an individual's employer-sponsored plan will always be primary. Even if a spouse or parent's plan has better coverage or maybe a lower deductible, you can't submit claims to them first.

Do you still pay a copay if you have two insurances?

In most cases their secondary policy will pick up the copay left from the primary insurance. There are some cases where the secondary policy also has a copay and those patients may end up with a copay applied after both insurances process the claim.

Can I be on my spouse's health insurance and my own?

Can I keep my plan and join my spouse's plan? Yes, you can. If you already have health insurance, you can also opt to go on your spouse's as a form of secondary insurance, says Gross. Your primary insurance will pay its share of your medical costs first.

How does billing work with two insurances?

When a patient has both primary and secondary insurance, the two plans will work together to make sure they're not paying more than 100% of the bill total. They do this through a “coordination of benefits” or COB. The COB uses various industry regulations to establish which insurance plan is primary and pays first.

Can a doctor refuse to bill secondary insurance?

A: The answers to your questions depend on state law. Some states require physicians to bill all insurers a patient has, without charge, whereas others do not. If the physician has a contract with the secondary insurer, then, by contract, he or she most likely is obligated to submit the bill.

What is the secondary payer rule?

Medicare Secondary Payer (MSP) provisions protect Medicare from paying when another entity should pay first. Any entity providing items and services to Medicare patients must determine if Medicare is the primary payer.

How many claims before State Farm drops you?

Insurers, like State Farm or GEICO, do not have a fixed number of claims that automatically lead to policy cancellation. This is more likely to happen if you have three or more claims, a record of DUI, at-fault car accidents with high bodily injury and property damage costs and other traffic violations.

Who is the most trusted insurance company?

Here are the best car insurance companies of 2025:
  • Travelers: Best car insurance company overall.
  • Auto-Owners: Best for affordability.
  • State Farm: Best mobile app ratings.
  • American Family: Best for customer satisfaction.
  • USAA: Best for military members.