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Primary Care Published September 14, 2026

Before December 31: Using the Health Benefits You Have Already Paid For

For most plans, the clock resets on 1 January. Whatever you have already paid toward your deductible this year stops counting, and any allowance you have not used is usually gone.

That is a real deadline with real money attached, and almost nobody mentions it to you. It is also the single most useful reason to do the thing you have been postponing all year — better than a new year’s resolution, because the resolution starts on the first of January and this one expires on the thirty-first of December.

Check your own plan before you act on any of this. Plan years do not all run to the calendar year, rules differ, and the details on your plan are what matter. Your insurer’s member portal or the number on your card will tell you where you stand — and if you are not sure what you are looking at, bring it in and we will look at it with you.

The four things to check

1. Have you met your deductible? If you have — through surgery, a hospital stay, imaging, or a chronic condition — you are in the cheapest part of your plan year right now. Anything you have been deferring is likely to cost you less in December than in January. This is the single biggest one, and it is worth actually checking rather than assuming.

2. Do you have an FSA with money in it? A flexible spending account is usually use-it-or-lose-it. Some plans allow a limited carryover or a short grace period into the new year and many do not. Unspent money in an FSA generally goes back to the employer, which is a genuinely bad outcome for something that came out of your pay.

FSA funds typically cover far more than people realise — prescriptions, glasses and contact lenses, dental work, copays, first aid supplies, sunscreen, blood pressure monitors, thermometers. Check your plan’s eligible list rather than guessing, and do not leave it to the last week when everything is booked.

An HSA is different and there is no rush — that money is yours and it rolls over.

3. Have you used the preventive care that costs you nothing? Most plans cover a set of preventive services at no cost to you, separately from the deductible — the annual visit, several screenings, immunizations. If you have not had your annual visit this year, that is the appointment to make, and for many people it is free.

4. Is there a referral, a prescription, or a test sitting unfinished? The referral you never booked, the imaging you deferred, the specialist follow-up, the mole you have been meaning to have looked at. Those are the ones that cost you twice if a new deductible starts before they happen.

What is worth booking now

Not a list of everything. The things where the timing genuinely matters:

Your annual visit, if you have not had one. Blood pressure, cholesterol, blood sugar, a medication review, and the conversation that catches things early. Our annual visits page covers it Any screening you are due — and ask us which ones apply to you at your age, because the answer is specific to you A skin check, which in Arizona is not a cosmetic errand. Our skin cancer page explains why this state earns it Dental and vision, which are separate allowances and the most commonly forfeited Prescription refills, ahead of both the reset and the holiday closures The referral you have been sitting on The flu shot, if you have not had it. Free under most plans, and in Arizona a December shot is still well worth getting because our season often runs into March Anything a specialist asked you to follow up on

And the honest scheduling note: December fills up. Between the deductible reset, the holidays and everyone else having the same idea, the second half of December is the hardest time of year to get an appointment. The useful month is November.

Two things not to do

Do not have something done purely because it is cheap this month. A test you do not need is not a bargain — it can produce findings that lead to more tests, more worry and more cost. Ask us whether something is worth doing, not just whether it is covered. Those are different questions and only one of them is about your health.

And do not skip something genuinely needed because the deductible has reset. If January arrives and something matters, it still matters. Tell us if cost is the obstacle — there are usually options, and we would much rather have that conversation than have you not come.

While you are looking at it anyway

November is a reasonable moment for the small administrative things that only get done when something prompts them:

Check your medication list is current, including anything over the counter and any supplements. Bring it to your next visit Check expiry dates on rescue medication — inhalers, adrenaline auto-injectors, insulin Check your pharmacy is still in network for next year, if your plan is changing If you are choosing a plan for next year during open enrolment, check that your providers and your prescriptions are covered before you commit. Bring the options in and we can tell you what your care actually involves — which is the part the plan comparison tools do not know

A note on this article: This information is general health education and is not a substitute for a visit with a provider. If you have a concern about your health or your family’s health, call us and we will help.

Call (480) 745-3702 Request an Appointment
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