Lab tests CPT 83735 Utah Outpatient

Magnesium test cost in Utah

In Utah, 2 hospitals publish a cash price for magnesium blood test: from $18.20 to $113.18, with a median of $65.69. The lowest price is at University of Utah Hospital and Clinics (Salt Lake City). The highest price is 6.2× the lowest.

Outpatient cash prices, one line per hospital — its lowest listed price for code 83735. Prices for both sides of the body and inpatient prices are not mixed in. Collected Sep 25, 2026.

Lowest$18.20University of Utah Hospital and Clinics
Median$65.69half pay less
Highest$113.18in Utah
Lowest saves$47.49vs the median

Hospitals in Utah, cheapest first

HospitalCash price List priceFile date
University of Utah Hospital and Clinics lowest Salt Lake City · Salt Lake City-Murray, UT Supersaturation Profile, Urine $18.20 $26.00 —
source file
Mountain West Medical Center Tooele · Salt Lake City-Murray, UT Magnesium level $113.18 $188.64 Sep 17, 2026
source file

By metro area

Each metro page compares every listing, including prices for both sides of the body.

Metro areaHospitals LowestMedian
Salt Lake City-Murray, UT 2 $18.20 $65.69

What it is

A magnesium test measures the level of magnesium in the blood. Doctors order it for muscle cramps or weakness, an irregular heartbeat, low potassium or calcium that does not correct, and for people on diuretics, long-term acid-reducing drugs or with kidney disease.

What the price covers

The price usually covers running the test. The blood draw (36415) is often billed as a separate line.

Magnesium blood test in other states

Median cash price across the state's hospitals.