Magnesium test at Phoenix Children's Hospital
CPT 83735 · Phoenix, AZ
These are Phoenix Children's Hospital's own posted figures from its standard-charges file dated January 1, 2026. They are not a quote. Source: the hospital's file · its price transparency page.
Across 22 Arizona hospitals we index that post a cash price for this service: lowest $7.71, median $16.78, highest $295.00. See every hospital.
Nearby hospitals, same service
| Hospital | Distance | Cash price | Gross charge | File date |
|---|---|---|---|---|
| Banner - University Medical Center Phoenix Phoenix, AZ | 3.3 mi | $15.84 | $99.00 | 2026-09-25 |
| Valleywise Health Medical Center Phoenix, AZ | 4.1 mi | $7.71 | $150.00 | 2026-06-28 |
| Honor Health John C. Lincoln Medical Center Phoenix, AZ | 4.1 mi | $295.00 | $295.00 | 2026-04-01 |
| Honorhealth Scottsdale Osborn Medical Center Scottsdale, AZ | 6.5 mi | $295.00 | $295.00 | 2026-04-01 |
| Honorhealth Scottsdale Shea Medical Center Scottsdale, AZ | 10.6 mi | $295.00 | $295.00 | 2026-04-01 |
| Banner Thunderbird Medical Center Glendale, AZ | 11.4 mi | $15.64 | $99.00 | 2026-09-22 |
| Honorhealth Deer Valley Medical Center Phoenix, AZ | 12.3 mi | $295.00 | $295.00 | 2026-04-01 |
| Banner Desert Medical Center Mesa, AZ | 12.8 mi | $14.85 | $99.00 | 2026-09-23 |
Distances are straight-line from ZIP code centers. Each hospital's figures come from its own file; files are updated on different dates.
Every row for CPT 83735 in this hospital's file
| Row in the hospital's file | Setting | Cash | Gross | Insurer min – max |
|---|---|---|---|---|
| MAGNESIUM line 1071489 | outpatient | $265.00 | $106.00 – $212.00 | |
| MAGNESIUM line 1071491 | outpatient | $265.00 | $6.37 – $39.11 | |
| MAGNESIUM line 1071510 | inpatient | $265.00 | $106.00 – $212.00 | |
| MAGNESIUM URINE RANDOM line 1075233 | outpatient | $265.00 | $106.00 – $212.00 | |
| MAGNESIUM URINE RANDOM line 1075235 | outpatient | $265.00 | $6.37 – $39.11 | |
| MAGNESIUM URINE RANDOM line 1075254 | inpatient | $265.00 | $106.00 – $212.00 | |
| MAGNESIUM URINE TIMED line 1075265 | outpatient | $265.00 | $106.00 – $212.00 |
The first row is the one used above. A price for one code usually covers the hospital's facility charge only; the doctor, anesthesia, pathology and other services can be billed separately. Ask the hospital for a good faith estimate before a scheduled service: if you pay yourself and the bill comes in $400 or more above the estimate, you can dispute it under the No Surprises Act.
Check a bill from this hospital All Phoenix Children's Hospital prices