How much does X-ray of the lower back (lumbar spine) cost?

X-ray of the lower back (lumbar spine) · CPT 72100 · An X-ray of the lower back (lumbar spine) images the vertebrae, often a first step for back pain or after injury.

The typical insurer-negotiated price for X-ray of the lower back (lumbar spine) is about $181, with most between $104 and $292 ($313 cash/self-pay). Based on published rates from 3,278 U.S. hospitals. Hospital list charges run about $537 — roughly 3× higher.

Insurer-negotiated
$181
typical · $104–$292
Cash / self-pay
$313
typical cash price
Hospital list charge
$537
3× the negotiated rate

Source: medians across 3,278 hospitals' machine-readable price files (required by federal law since 2021). Figures are estimates and vary by hospital, region, insurer, and plan.

X-ray of the lower back (lumbar spine) cost — frequently asked questions

How much does an X-ray of the lower back (lumbar spine) cost with insurance?

The typical insurer-negotiated rate for an X-ray of the lower back (lumbar spine) is about $181, with most falling between $104 and $292, based on published rates from 3,278 U.S. hospitals. What you actually pay depends on your plan's deductible and coinsurance.

How much does an X-ray of the lower back (lumbar spine) cost without insurance?

Cash or self-pay prices for an X-ray of the lower back (lumbar spine) run around $313. Uninsured patients are often billed the much higher hospital "list" charge first (about $537), so it's worth asking for the cash or self-pay rate and negotiating.

Why is my hospital X-ray of the lower back (lumbar spine) bill so much higher?

Hospital "list" (chargemaster) prices for an X-ray of the lower back (lumbar spine) run about $537 — roughly 3× the $181 insurers actually pay. The list price is a starting point almost no one pays; the negotiated and cash rates are the realistic benchmark.

Can I negotiate the cost of an X-ray of the lower back (lumbar spine)?

Yes. If you were charged well above the typical negotiated rate (about $181), that gap is negotiable. Upfronte audits your bill against real hospital pricing data and can negotiate it down on your behalf — no savings, no fee.

Were you charged more than $181?

Upload your bill and Upfronte will check it against real hospital pricing data and negotiate overcharges. No savings, no fee.

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X-ray of the lower back (lumbar spine) cost by location

Median negotiated prices for specific states and metro areas.

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