CPT70551

MRI Brain Without Contrast Cost in Arizona

Mri brain stem w/o dye

$439Hospital outpatient total2026 Medicare, physician + facility
Hospital payments are wage-adjusted by locality, so the ZIP changes the numbers.
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Arizona Medicare physician rate (2026)

-2.5% vs national

Single statewide locality.

Arizona (Hospital)
$190.45
Facility physician fee
Private plan est.
$248–$381
~130–200% of Medicare
Cash / self-pay est.
$152–$286
~80–150% of Medicare

What the whole procedure costs

The rate above is the physician’s fee on its own. The facility bills separately, and for most procedures the facility is the larger half of the bill. These are 2026 national Medicare amounts.

Surgery centre, total
$323
$195 physician + $128 facility
Physician fee alone
$195
Only 44% of the hospital total

Choosing a surgery centre over a hospital saves about $116 on the Medicare allowed amount for mri brain without contrast. Ask whether your procedure can be done at an ambulatory surgery centre.

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. Medicare allowed amounts are not what an uninsured patient is charged, and not a quote. Private plans typically allow more.

Your ZIP in Arizona

Check your ZIP code for local figures across Arizona, from metro Phoenix and Tucson to Flagstaff, Yuma, Prescott, and the rural stretches of the north and southeast.

What mri brain without contrast costs at hospitals near you

Everything above is a national average. The hospital you pick in Arizona 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.

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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 centre 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.

National vs Arizona

National office$195.40
National hospital (physician)$195.40
Arizona vs national3% below the national office rate of $195.40

Where Arizona ranks for this CPT

Rank (lowest physician fee first)#24 of 51
Lowest stateArkansas ($173.48)
Highest stateAlaska ($227.30)

MRI Brain Without Contrast and how Arizona is priced

CMS prices all of Arizona through one statewide locality, so Phoenix, Tucson, and the rural counties share a single set of geographic adjustment factors. The state's indices land close to the national average, which makes Arizona a useful benchmark when comparing procedure prices across the country. Because the locality is statewide, the rapid growth of metro Phoenix does not by itself change what Medicare approves there relative to Flagstaff or Yuma. Differences patients notice tend to come from the billing setting and local market conditions, not from the fee schedule.

Arizona has one of the largest Medicare populations in the country thanks to decades of retiree migration, and its winter snowbird influx means demand for care swings by season. Phoenix and Tucson offer deep specialist markets, while much of northern and southeastern Arizona relies on smaller hospitals and long drives for advanced care. Competition among large systems in the Valley gives Phoenix-area patients more room to shop than most rural residents have.

This procedure: A brain MRI without contrast uses a powerful magnet and radio waves, no radiation, to produce detailed pictures of the brain. It is ordered for headaches with warning signs, dizziness, memory concerns, seizure evaluation, or suspected multiple sclerosis. You lie still inside the scanner tube for 20 to 40 minutes while it makes loud knocking sounds; earplugs are provided, and no needles are involved for this non-contrast version.

What Is MRI Brain Without Contrast?

A brain MRI without contrast uses a powerful magnet and radio waves, no radiation, to produce detailed pictures of the brain. It is ordered for headaches with warning signs, dizziness, memory concerns, seizure evaluation, or suspected multiple sclerosis. You lie still inside the scanner tube for 20 to 40 minutes while it makes loud knocking sounds; earplugs are provided, and no needles are involved for this non-contrast version.

What Affects the Cost

  • Hospital-based MRI departments often charge several times what freestanding imaging centers charge for the identical scan.
  • The radiologist's interpretation fee is separate from the scan fee, and the two may come from different billers.
  • If the radiologist protocol adds contrast after reviewing initial images, the study converts to a costlier code and adds injection charges.
  • Claustrophobic patients who need sedation or an open-bore magnet add medication, monitoring, or specialty-equipment costs.
  • After-hours or stat interpretation requests can carry premium charges at some facilities.

Questions to Ask Before Booking

  • 1.Has prior authorization been approved, and for which specific facility?
  • 2.What is the price at a freestanding imaging center versus the hospital for this exact scan?
  • 3.Is the radiologist's reading fee included in the quote or billed separately?
  • 4.Could the protocol change to include contrast, and what would that cost?
  • 5.If I am claustrophobic, what would sedation or an open MRI add?

MRI Brain Without Contrast in Arizona: questions

Arizona is a single Medicare locality for this fee schedule. The 2026 physician rate for CPT 70551 is $190.45 in an office and $190.45 in a hospital, statewide. A ZIP lookup still confirms the locality mapping.

Not on the physician fee schedule. Arizona 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 $38 for the hospital physician line in Arizona. Medigap may cover that 20%. This is not the hospital facility fee.

No. $190.45 is only the physician's share. Adding Medicare's facility payment brings the total to about $439 in a hospital outpatient department, or about $323 at an ambulatory surgery centre. Anesthesia, pathology and other codes billed the same day are extra. Arizona ranks #24 of 51 states on the physician line (3% below the national office rate of $195.40).

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.