Written/Reviewed By:
Barry S. Kantrowitz, Esq.Last Updated: Jul 21, 2026
Read Time: 3 mins
Most New Jersey drivers assume their auto insurance automatically covers all medical bills after a crash. A specific policy election can actually shift that responsibility onto a health plan first, and many drivers do not realize they made this choice when they set up their policy.
What Is The Health Insurance Primary Election?
Under N.J.S.A. 39:6A-4.3, a named insured under a New Jersey auto policy can elect to make their Personal Injury Protection coverage secondary, meaning their private health insurance pays medical bills from a car accident first, before PIP coverage applies.
Why Would Someone Choose This Option?
Selecting this option often reduces the auto insurance premium, since the auto insurer’s exposure decreases when a health plan handles primary coverage. Drivers with strong existing health insurance sometimes see this as a straightforward way to lower their auto insurance costs.
What Happens If The Health Plan Denies Coverage?
If the health plan does not cover a specific treatment or expense, PIP coverage generally steps in as secondary coverage to pay the remaining uncovered amount, up to the auto policy’s PIP limits. This coordination is meant to prevent a gap where neither source pays a legitimate medical expense.
Why Do Coordination Problems Happen So Often?
Confusion arises when either the health plan or a medical provider does not realize which coverage should be billed first. Kantrowitz, Goldhamer, Graifman, Perlmutter & Carballo, P.C. sorts out exactly this kind of billing confusion regularly for clients caught between two insurers. If a PIP carrier voluntarily pays a bill it was only secondarily responsible for, the healthcare provider often never learns the claim should have gone to the health insurer first, and the coordination process can break down entirely.
Does This Election Affect Passengers Or Only The Policyholder?
The election generally applies to the named insured and resident relatives covered under that policy. Passengers who are not part of the household covered by that specific policy generally have their own applicable coverage determine primacy, separate from the driver’s election.
What Documentation Helps Sort Out A Coordination Dispute?
Because these disputes often come down to which insurer should have paid first, gathering the right records matters considerably:
- A copy of the auto policy showing the health insurance primary election, if made
- Explanation of benefits statements from both the health plan and the PIP carrier
- Complete billing records showing which entity was billed and when
- Correspondence with either insurer regarding a denied or disputed claim
How Does This Apply To A Hackensack Car Accident Claim?
Because a coordination breakdown can leave medical bills unpaid or improperly denied, sorting out which coverage actually applies matters considerably after a crash. A Hackensack car accident lawyer can help identify which coverage should be primary and push back on an improper denial.
What If Medical Bills Are Being Denied By Both Insurers?
When both a health plan and a PIP carrier deny responsibility for the same medical expenses, resolving the dispute often requires directly challenging the coordination determination rather than simply resubmitting the same claim. A Hackensack car accident lawyer can help identify the correct primary payer and pursue payment accordingly.
This election can meaningfully change how a car accident claim gets processed, which is exactly why confirming which coverage applies matters early rather than after bills start piling up. If you are dealing with a coverage dispute after a car accident in Hackensack, reach out to our office to go over your policy and billing situation.
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