what you’re actually betting when you pick the cheaper health plan

A 3-minute read on why choosing a health plan is less a math problem than a wager on your own body this year.

Open enrollment turns into a premium-versus-deductible spreadsheet almost immediately, but underneath the math is a different question: how much is your body about to ask of the healthcare system this year. A high-deductible plan is a bet that the answer is “not much.” A richer plan is a bet that it might be more, and that paying for certainty now beats being surprised later.

The two plans aren’t actually competing on price, they’re competing on which risk gets handed to you. The cheaper plan keeps more money in your pocket every month and hands you the full deductible if anything goes wrong. The pricier plan takes more every month and caps how bad a bad year can get. Neither price is wrong, they’re just priced for different outcomes.

One way to see which bet fits: sketch three versions of the next twelve months, a quiet one with routine visits only, a middling one with an unplanned urgent care trip or a new prescription, and a rough one with a procedure or an ER visit. Add the premium and the likely out-of-pocket for each plan under each version. The plan that wins the quiet scenario is often the one that loses hardest in the rough one, so the real comparison is which loss would actually hurt, not which average looks smaller.

That answer changes with the year, not just the person, so the plan that fit two years ago is worth re-pricing rather than renewing out of habit.

P.S. Tomorrow: a five-number check, two about your body and three about your money, quicker to run than approving a streaming renewal.

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