A fall is usually what gets the attention, but a broken bone is often the reason it turns into a hospital stay. Bone loss builds quietly for years before a fall makes it obvious, and the test that catches it happens at a radiology center, not the emergency room.
Medicare pays for that test for people who qualify, on a schedule most retirees have never used. Here's how to find out if you're one of them, and what to actually do with the result once you have it.
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Find Out If Medicare Covers Your Screening
Medicare Part B covers a bone density test, called a bone mass measurement, once every 24 months for people who fall into specific risk groups: postmenopausal women, people with a vertebral abnormality found on an X-ray, people who have taken a steroid like prednisone for three months or longer, people with primary hyperparathyroidism, and people already being monitored on osteoporosis medication. If your doctor accepts Medicare assignment, you pay nothing for the test itself.
You don't have to figure out which category fits on your own. Bring the details below to your primary care visit and let your doctor make the call.
Know What a Low Score Actually Changes
The result comes back as a T-score. Above -1.0 is considered normal bone density. Between -1.0 and -2.5 is osteopenia, meaning bone is thinner than average but not yet osteoporosis. -2.5 or below is osteoporosis. None of those numbers are a verdict on their own. They're a starting point for a conversation about medication, a vitamin D and calcium check, or a referral to a supervised balance and strength class.
The 24 months until your next scan isn't just a waiting period. Here's how to use it.
Find the home hazards worth fixing first.
Start the scanClose tool
Check the highest-risk rooms, note urgent fixes, and print a room-by-room list.
Checklist
Bring this to your next visit
Naming these specifics is what turns a general question into a covered referral.
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Timeline
Work the next 24 months in order
Check each step as you finish it.
Ask for your exact T-score and whether it's classified as normal, osteopenia, or osteoporosis, not just "borderline."
If the score is low, ask whether medication, a vitamin D and calcium check, or a referral to a balance and strength class fits your case.
A low score is a reason to run a quick safety check on stairs, rugs, and lighting now, not after the next fall.
Put a reminder on the calendar so the next screening doesn't slip past its covered window.
Checklist
Risk factors that can move up your screening timeline
Mention any of these at your next visit, even if you feel fine.
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Save what you found out and what to ask next.
Know Your Risk Factors Even If You Don't Qualify Yet
Some retirees don't fit a Medicare-covered category yet but still carry real risk. A parent or sibling with a hip fracture, long-term steroid use, being significantly underweight, smoking, or heavy alcohol use all raise fracture risk independent of age. None of those guarantee coverage on their own, but naming them to your doctor can move up when you're screened.
If a fall already happened before this screening did, After a Fall: A First-Week Recovery Plan covers what to line up at home and on your calendar right now.
