CPT72148

How Much Does an MRI Lumbar Spine Cost in Montana?

Mri lumbar spine w/o dye

$312Hospital outpatient total2026 Medicare, physician + facility

Under 2026 Medicare rates, an MRI lumbar spine costs up to about $312 in total at a hospital outpatient department, counting both the physician and the facility (national rates). Outside a hospital, at an independent imaging center, lab or office, Medicare's full rate in Montana averages $192.

Hospital payments are wage-adjusted by locality, so the ZIP changes the numbers. For example 59001.
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Montana Medicare physician rate (2026)

-0.0% vs national

Single statewide locality.

Montana (Hospital)
$68.47
Physician reading only
Private plan est.
$249–$383
~130–200% of Medicare
Cash / self-pay est.
$153–$288
~80–150% of Medicare

What the whole procedure costs

The office rate above is what an imaging center, lab or office is paid for the whole test. In a hospital, the facility bills its own fee and the physician bills only the reading. These are 2026 national Medicare amounts.

Physician reading alone
$68
Only 22% of the hospital total

Medicare may pay the facility separately for this code or package it into another service on the same day, so treat the facility share as an upper bound. For a test like this the physician in a hospital bills only the reading (the professional component); outside a hospital one global fee covers the whole test, shown in the office rate above. Medicare allowed amounts are not what an uninsured patient is charged, and not a quote. Private plans typically allow more.

Your ZIP in Montana

Look up your ZIP for local context, whether you are in Billings, Missoula, Bozeman, Great Falls, Helena, Kalispell, or one of Montana's frontier counties.

What MRI lumbar spine costs at hospitals near you

Everything above is a national average. The hospital you pick in Montana moves the bill more than anything else you control.

Locked

Rates for your ZIP, 5 named hospitals with CMS ratings, the add-on codes, and the scheduler script.

For example 59001.

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What these numbers are

Every figure on this page is a 2026 Medicare allowed amount: the physician line comes from the Physician Fee Schedule adjusted by geographic practice-cost indices, and the facility totals come from the CMS hospital outpatient (OPPS) and ambulatory surgery center rates. None of them is a hospital chargemaster price, your insurer's contracted rate, or a quote. Anesthesia, pathology, imaging reads and follow-up care are billed under their own codes when they apply, and an inpatient stay is paid a different way again. In Montana the office and hospital physician lines for this CPT differ by $123.24.

National vs Montana

National office$191.72
National hospital (physician)$68.47
Montana vs nationalwithin 2% of the national office rate of $191.72

Where Montana ranks for this CPT

Rank (lowest physician fee first)#35 of 51
Lowest stateArkansas ($170.32)
Highest stateAlaska ($223.39)

MRI Lumbar Spine and how Montana is priced

Montana runs on a single statewide locality with geographic indices near the bottom of the national range, so its published Medicare rates are uniform across nearly 150,000 square miles. Billings and a remote Hi-Line town share identical adjustment factors, a simplicity that belies the enormous distances involved in actually reaching care. CMS applies a rural floor to work adjustments that benefits frontier states like this one. For pricing purposes, Montana is one market; for access purposes, it is dozens of small ones.

Billings hosts the state's largest medical community and serves as a referral hub not just for Montana but for northern Wyoming and the western Dakotas, with Missoula, Great Falls, Bozeman, and Kalispell anchoring their own regions. Frontier counties may be hours from the nearest hospital that performs a given procedure. Some Montanans travel to Salt Lake City, Denver, or Seattle for highly specialized care.

This procedure: A lumbar spine MRI without contrast images the lower back, the region responsible for most back pain and sciatica, showing discs, nerve roots, and the spinal canal. It is the definitive test before considering injections or surgery for a suspected herniated disc or spinal stenosis. You lie on your back in the scanner for 20 to 40 minutes; it is painless but the flat position can be uncomfortable if lying down aggravates your pain.

What Is MRI Lumbar Spine?

A lumbar spine MRI without contrast images the lower back, the region responsible for most back pain and sciatica, showing discs, nerve roots, and the spinal canal. It is the definitive test before considering injections or surgery for a suspected herniated disc or spinal stenosis. You lie on your back in the scanner for 20 to 40 minutes; it is painless but the flat position can be uncomfortable if lying down aggravates your pain.

What Affects the Cost

  • –This is one of the most shopped scans in America, and prices between hospitals and independent centers commonly differ several-fold.
  • –Insurer rules pushing six weeks of conservative care first mean therapy visit costs often precede the scan.
  • –Findings frequently lead to epidural injections or surgical consultations, so the MRI is often the gateway to a much larger episode of spending.
  • –Contrast is only added for specific concerns like prior surgery or infection, at a higher-code price.
  • –Open or wide-bore scanners for larger or claustrophobic patients can carry different pricing at specialty centers.

Questions to Ask Before Booking

  • 1.Do I meet my insurer's criteria yet, or will this be denied for lack of conservative treatment first?
  • 2.What is the cash or negotiated price at nearby freestanding imaging centers?
  • 3.Is my scan authorized at the specific location I am booked at?
  • 4.Given my history, does the radiologist need contrast, and what would that add?
  • 5.If the MRI shows a disc problem, what are the typical next-step costs I should anticipate?

MRI Lumbar Spine in Montana: questions

Under 2026 Medicare rates, an MRI lumbar spine costs up to about $312 in total at a hospital outpatient department, counting both the physician and the facility (national rates). Outside a hospital, at an independent imaging center, lab or office, Medicare's full rate in Montana averages $192. Montana is a single Medicare locality, so the physician rate is the same statewide.

Not on the physician fee schedule. Montana uses one locality, so the Medicare physician rate is the same from one end of the state to the other. What still changes is site of service (office vs hospital) and any facility fee the hospital bills on its own claim.

After the Part B deductible, coinsurance is usually 20% of the allowed amount: about $38 for the office physician line or $14 for the hospital physician line in Montana. Medigap may cover that 20%. This is not the hospital facility fee.

It depends on where the test is done. At an independent imaging center, lab or office, $191.71 is Medicare's full rate in Montana, covering the test and the reading. In a hospital outpatient department the physician is paid only for the reading (about $68.47) and the hospital is paid separately, which brings the national total to up to about $312. Montana ranks #35 of 51 states on the non-hospital rate (within 2% of the national office rate of $191.72).

Data source: 2026 Medicare Physician Fee Schedule (CMS PPRRVU26B, released March 2026). Conversion factor: $33.4009. Prices shown are Medicare allowed amounts for the physician service and may not match what you are billed. Private insurance and self-pay ranges, when shown, are labeled estimates (typical multiples of Medicare), not quotes. This site is an independent cost tool, not medical advice.