CT scan of the lower back (lumbar spine) cost in Arizona

Prices at 40 hospitals in Arizona, from their machine-readable files. Here the median cash price is $859 — 44% below the US median ($1,538), roughly 5.1× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
White Mountain Regional Medical Center Springerville, AZ $290 $80 — 134 min —
Holy Cross Hospital Nogales, AZ $299 $102 — 144 min —
Banner-University Medical Center South Campus Tucson, AZ $333 $381 ★ 4/5 260 min —
Banner-University Medical Center Tucson Campus Tucson, AZ $341 $381 ★ 3/5 311 min —
Banner Gateway Medical Center Gilbert, AZ $425 $381 ★ 3/5 224 min —
Banner Baywood Medical Center Mesa, AZ $509 $381 ★ 2/5 259 min —
Banner Boswell Medical Center Sun City, AZ $515 $381 ★ 3/5 224 min —
Banner Heart Hospital Mesa, AZ $522 $381 ★ 2/5 — —
Banner Casa Grande Medical Center Casa Grande, AZ $535 $381 ★ 2/5 174 min —
Banner-University Medical Center Phoenix Phoenix, AZ $538 $381 ★ 3/5 266 min —
Banner Payson Medical Center Payson, AZ $547 $532 ★ 4/5 142 min —
Banner Del E. Webb Medical Center Sun City West, AZ $567 $381 ★ 3/5 230 min —
Banner Goldfield Medical Center Apache Junction, AZ $574 $381 ★ 5/5 146 min —
Banner Ironwood Medical Center Queen Creek, AZ $587 $381 ★ 3/5 221 min —
Banner Thunderbird Medical Center Glendale, AZ $626 $381 ★ 4/5 234 min —
Banner Desert Medical Center Mesa, AZ $632 $381 ★ 2/5 269 min —
Banner Estrella Medical Center Phoenix, AZ $645 $381 ★ 3/5 236 min —
Tucson Medical Center Tucson, AZ $695 $231 ★ 2/5 202 min —
Benson Hospital Benson, AZ $727 $784 — 155 min —
Banner Ocotillo Medical Center Chandler, AZ $859 $381 ★ 3/5 180 min —
Verde Valley Medical Center Cottonwood, AZ $1,000 $372 ★ 4/5 165 min —
Northern Cochise Community Hospital, Inc. Willcox, AZ $1,081 $944 — — —
Mercy Gilbert Medical Center Gilbert, AZ $1,400 $524 ★ 5/5 215 min —
Chandler Regional Medical Center Chandler, AZ $1,525 $394 ★ 4/5 142 min —
Flagstaff Medical Center Flagstaff, AZ $1,655 $979 ★ 4/5 214 min —

CMS rating = overall hospital star rating (1–5); ER wait = median minutes in the emergency department; Readmit = 30-day readmission rate (lower is better) — all from Medicare’s Care Compare; “—” = not reported. Data last updated October 2026. Prices from hospitals’ machine-readable files (45 CFR §180); Medicare benchmark from CMS PFS/CLFS/IPPS. Prices below 15% of the median are excluded as likely partial or mis-coded charges. Estimates — confirm with the hospital. Report an incorrect price.

Price comparison (median)

Chargemaster (list price)
$3,242
Cash / self-pay
$859
Insurer-negotiated
$381
Medicare pays
$169
$408$4,491
Median cash $859  ·  Medicare $169  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $859 — about 5.1× the Medicare rate ($169). High vs Medicare. A fair cash price is usually within ~2× Medicare ($337).

💡 Asking for the cash price instead of the $3,242 list price could save about $2,383 (74%).

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Rough estimate from this procedure’s median insurer-negotiated rate. Your actual cost depends on your plan — confirm with your insurer.

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CT scan of the lower back (lumbar spine) cost in other states

All CT scan of the lower back (lumbar spine) prices (national) → · All hospitals in Arizona →