Health Net just told California employers it’s leaving the state’s commercial group health market. The final Health Net renewal or new-business effective date is September 1, 2026, and every group still on Health Net has to be transitioned off by February 28, 2027. Medi-Cal, Medicare, and Covered California individual plans aren’t affected — this is specific to small and large group coverage, the kind most employers reading this actually have.
If that sentence didn’t land for you yet, here’s why it should: a lot of small employers built their benefits plan around exactly the combination Health Net is walking away from.
The setup: why wrap plans exist in the first place
A “wrap plan” pairs an HMO — often Kaiser — with a PPO from a different carrier, so employees who don’t want to be locked into an HMO network still have a choice. It’s a common structure for small employers who want Kaiser’s price point without forcing everyone onto it. Kaiser/Health Net was one of the more popular combinations in California for exactly this reason.
That structure works fine right up until one carrier in the wrap has to be replaced.
Why losing one leg of a wrap is a bigger problem than it looks
Here’s the part that catches employers off guard: carriers set minimum participation requirements before they’ll quote a group at all. Depending on group size and carrier, that can mean needing something like a quarter to as much as two-thirds of eligible employees enrolled on that carrier specifically — not just enrolled in coverage somewhere.
In a healthy two-carrier wrap, that’s rarely an issue, because enrollment is split across both plans. But once Kaiser is carrying the majority of a group’s enrollment — which is typical, since it’s usually the lower-cost option — the PPO side of the wrap is often sitting well under most carriers’ participation minimums on its own. A lot of PPO carriers simply won’t quote a group in that position. They’ll look at the numbers and pass.
That’s the trap a Health Net exit sets for a Kaiser/Health Net wrap: it’s not just “find a new PPO carrier,” it’s “find a new PPO carrier willing to take on a group whose participation numbers don’t clear their bar.”
The default move — and why it’s riskier than it looks
The instinct for most employers (and a lot of brokers) is to wait for the group’s normal renewal date, shop the PPO replacement then, and hope participation holds steady in the meantime. On paper that seems orderly. In practice it means:
- Riding right up against the February 28, 2027 deadline with no fallback if the first quote falls through
- Negotiating from a position where carriers already know the group is being forced to move, not choosing to
- Betting that participation numbers don’t slip further before the renewal date arrives
Waiting doesn’t fix the participation math. It just delays finding out whether it’s a problem.
The move that actually worked: use a special enrollment period, not the renewal cycle
For a client in exactly this position, we didn’t wait for renewal. We used a special enrollment period (SEP) — triggered by the carrier’s market exit itself — to bring a new PPO carrier into the wrap outside the normal renewal cycle entirely.
Why that matters: an SEP lets you act on your own timeline instead of the renewal calendar’s. It also lets you go to market and negotiate with a new PPO carrier before the group’s participation numbers are the only story a carrier sees. The wrap stayed intact, employees kept their HMO/PPO choice exactly as before, and the group never had to test whether the “wait and see” approach would have worked.
Wrap plan intact. Employees keep their choice. That’s the outcome — not a downgrade to a single-carrier plan, not a scramble in Q1 2027.
If you’re in a Kaiser/Health Net wrap right now
A few things worth doing before your renewal date, not at it:
- Confirm you’re actually affected. This applies to Health Net small and large group medical (plus associated dental, vision, and EGWP plans) — not Medi-Cal, Medicare, or Covered California individual coverage.
- Get your real participation numbers from your broker, split out by carrier — not just total enrollment. That’s the number that determines whether a new PPO carrier will even quote you.
- Ask whether an SEP applies to your group before assuming you have to wait for your renewal date. A carrier market exit is exactly the kind of triggering event that can open one.
- Don’t let the February 28, 2027 deadline become your timeline. That’s the outside limit, not the date to start planning.
If you’re navigating a Health Net transition and want to know whether this approach applies to your group, we’re happy to walk through it.
Sources: Health Net Group Market Exit coverage via Word & Brown; carrier participation guideline ranges referenced from published small group underwriting guidelines (Health Net, Word & Brown).