Lab tests CPT 83735 Outpatient

Magnesium test cost in Pittsburgh, PA

In Pittsburgh, PA, 13 hospitals list a cash price for magnesium blood test: from $14.50 to $231.60, with a median of $67.20. The lowest listed price is at Uniontown Hospital — $52.70 less than the median here. Across Pennsylvania, the median is $34.00 at 64 hospitals.

Cash prices at 13 facilities across 8 cities for code 83735, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 23, 2026; the hospital files themselves were last updated between Mar 6, 2026 and Mar 6, 2026.

Lowest$14.50Uniontown Hospital
Median$67.20half pay less
Highest$231.60in this market
Difference16.0×highest vs lowest

Where each hospital's price falls

Each dot is one hospital's cash price on a scale from the lowest to the highest in Pittsburgh, PA.

median
Lowest $14.50Highest $231.60

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Uniontown Hospital lowest Uniontown, PA · (724) 430-5000 ASSAY OF MAGNESIUM $14.50 $29.00 $6.33–$171.55 50% —
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Monogahela Valley Hospital Monongahela, PA · (724) 258-1000 MAGNESIUM 24HR URINE $18.00 $30.00 $8.07–$36.76 40% —
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UPMC Washington Washington, PA · (724) 225-7000 MAGNESIUM-SERUM $21.28 $30.40 $4.69–$21.89 30% —
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UPMC Washington Washington, PA · (724) 225-7000 MAGNESIUM $21.28 $30.40 $4.69–$21.89 30% —
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Uniontown Hospital Uniontown, PA · (724) 430-5000 MAGNESIUM LEVEL $28.00 $56.00 $6.33–$171.55 50% —
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UPMC Jameson New Castle, PA · (724) 656-4100 MAGNESIUM $40.20 $67.00 $6.62–$58.96 40% —
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UPMC Jameson New Castle, PA · (724) 656-4100 MAGNESIUM - 24HR URINE $40.20 $67.00 $6.62–$58.96 40% —
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UPMC Jameson New Castle, PA · (724) 656-4100 MAGNESIUM P6856 $40.20 $67.00 $6.62–$58.96 40% —
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UPMC Jameson New Castle, PA · (724) 656-4100 MAGNESIUM 24 HOUR URINE $40.20 $67.00 $6.62–$58.96 40% —
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UPMC Jameson New Castle, PA · (724) 656-4100 MAGNESIUM/RANDOM URINE P1561 $40.20 $67.00 $6.62–$58.96 40% —
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UPMC Jameson New Castle, PA · (724) 656-4100 MAGNESIUM RBC $40.20 $67.00 $6.62–$58.96 40% —
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UPMC Jameson New Castle, PA · (724) 656-4100 MAGNESIUM P7923 $40.20 $67.00 $6.62–$58.96 40% —
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UPMC Jameson New Castle, PA · (724) 656-4100 MAGNESIUM P6970 $40.20 $67.00 $6.62–$58.96 40% —
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Highlands Hospital Connellsville, PA · (724) 628-1500 .DO NOT ORDER LX MAGNESIUM $47.40 $79.00 $26.62–$61.62 40% —
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Highlands Hospital Connellsville, PA · (724) 628-1500 RBC MAGNESIUM $47.40 $79.00 $26.62–$61.62 40% —
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Highlands Hospital Connellsville, PA · (724) 628-1500 .MAGNESIUM ST RSK $47.40 $79.00 $26.62–$61.62 40% —
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Highlands Hospital Connellsville, PA · (724) 628-1500 .MAG 24 HR URINE $47.40 $79.00 $26.62–$61.62 40% —
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Highlands Hospital Connellsville, PA · (724) 628-1500 MAGNESIUM $47.40 $79.00 $26.62–$61.62 40% —
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Monogahela Valley Hospital Monongahela, PA · (724) 258-1000 MAGNESIUM $47.40 $79.00 $21.25–$96.81 40% —
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UPMC Mercy Pittsburgh, PA · (412) 232-8111 MAGNESIUM 24 HOUR URINE $57.00 $95.00 $5.59–$85.50 40% —
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UPMC Mercy Pittsburgh, PA · (412) 232-8111 MAGNESIUM/RANDOM URINE P1561 $57.00 $95.00 $5.59–$85.50 40% —
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UPMC Mercy Pittsburgh, PA · (412) 232-8111 MAGNESIUM - 24HR URINE $57.00 $95.00 $5.59–$85.50 40% —
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UPMC Mercy Pittsburgh, PA · (412) 232-8111 MAGNESIUM P7923 $57.00 $95.00 $5.59–$85.50 40% —
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UPMC Mercy Pittsburgh, PA · (412) 232-8111 MAGNESIUM FECAL $57.00 $95.00 $5.59–$85.50 40% —
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UPMC Mercy Pittsburgh, PA · (412) 232-8111 MAGNESIUM P6970 $57.00 $95.00 $5.59–$85.50 40% —
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UPMC Mercy Pittsburgh, PA · (412) 232-8111 MAGNESIUM $57.00 $95.00 $5.59–$85.50 40% —
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UPMC Mercy Pittsburgh, PA · (412) 232-8111 MAGNESIUM RBC $57.00 $95.00 $5.59–$85.50 40% —
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UPMC Childrens Hospital of Pittsburgh Pittsburgh, PA · (412) 692-5325 MAGNESIUM - 24HR URINE $67.20 $112.00 $5.97–$100.80 40% Mar 6, 2026
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UPMC Childrens Hospital of Pittsburgh Pittsburgh, PA · (412) 692-5325 MAGNESIUM $67.20 $112.00 $5.97–$100.80 40% Mar 6, 2026
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UPMC Childrens Hospital of Pittsburgh Pittsburgh, PA · (412) 692-5325 MAGNESIUM P6970 $67.20 $112.00 $5.97–$100.80 40% Mar 6, 2026
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UPMC Childrens Hospital of Pittsburgh Pittsburgh, PA · (412) 692-5325 MAGNESIUM/RANDOM URINE P1561 $67.20 $112.00 $5.97–$100.80 40% Mar 6, 2026
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UPMC Childrens Hospital of Pittsburgh Pittsburgh, PA · (412) 692-5325 MAGNESIUM RBC $67.20 $112.00 $5.97–$100.80 40% Mar 6, 2026
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UPMC St Margaret Pittsburgh, PA · (412) 784-4000 MAGNESIUM/RANDOM URINE P1561 $91.20 $152.00 $5.78–$129.20 40% —
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UPMC St Margaret Pittsburgh, PA · (412) 784-4000 MAGNESIUM - 24HR URINE $91.20 $152.00 $5.78–$129.20 40% —
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UPMC St Margaret Pittsburgh, PA · (412) 784-4000 MAGNESIUM RBC $91.20 $152.00 $5.78–$129.20 40% —
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UPMC St Margaret Pittsburgh, PA · (412) 784-4000 MAGNESIUM $91.20 $152.00 $5.78–$129.20 40% —
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UPMC St Margaret Pittsburgh, PA · (412) 784-4000 MAGNESIUM P6970 $91.20 $152.00 $5.78–$129.20 40% —
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UPMC St Margaret Pittsburgh, PA · (412) 784-4000 MAGNESIUM P6856 $91.20 $152.00 $5.78–$129.20 40% —
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UPMC St Margaret Pittsburgh, PA · (412) 784-4000 MAGNESIUM P7957 $91.20 $152.00 $5.78–$129.20 40% —
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UPMC St Margaret Pittsburgh, PA · (412) 784-4000 MAGNESIUM P7923 $91.20 $152.00 $5.78–$129.20 40% —
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UPMC Magee-Womens Hospital Pittsburgh, PA · (412) 641-4010 HC MAGNESIUM $91.80 $153.00 $6.27–$140.76 40% —
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UPMC Magee-Womens Hospital Pittsburgh, PA · (412) 641-4010 HC MAGNESIUM P6970 $91.80 $153.00 $6.27–$140.76 40% —
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UPMC McKeesport McKeesport, PA · (412) 664-2000 MAGNESIUM/RANDOM URINE P1561 $94.80 $158.00 $6.21–$134.30 40% —
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UPMC McKeesport McKeesport, PA · (412) 664-2000 MAGNESIUM $94.80 $158.00 $6.21–$134.30 40% —
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UPMC McKeesport McKeesport, PA · (412) 664-2000 MAGNESIUM 24 HOUR URINE $94.80 $158.00 $6.21–$134.30 40% —
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UPMC McKeesport McKeesport, PA · (412) 664-2000 MAGNESIUM - 24HR URINE $94.80 $158.00 $6.21–$134.30 40% —
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UPMC McKeesport McKeesport, PA · (412) 664-2000 MAGNESIUM RBC $94.80 $158.00 $6.21–$134.30 40% —
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UPMC East Monroeville, PA · (412) 357-3000 MAGNESIUM $99.00 $165.00 $6.62–$132.00 40% —
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UPMC East Monroeville, PA · (412) 357-3000 MAGNESIUM RBC $99.00 $165.00 $6.62–$132.00 40% —
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UPMC East Monroeville, PA · (412) 357-3000 MAGNESIUM/RANDOM URINE P1561 $99.00 $165.00 $6.62–$132.00 40% —
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UPMC East Monroeville, PA · (412) 357-3000 MAGNESIUM - 24HR URINE $99.00 $165.00 $6.62–$132.00 40% —
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UPMC East Monroeville, PA · (412) 357-3000 MAGNESIUM P7923 $99.00 $165.00 $6.62–$132.00 40% —
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UPMC East Monroeville, PA · (412) 357-3000 MAGNESIUM P6970 $99.00 $165.00 $6.62–$132.00 40% —
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UPMC Passavant - McCandless Pittsburgh, PA · (412) 367-6700 HC MAGNESIUM $110.40 $184.00 $6.23–$156.40 40% —
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UPMC Passavant - McCandless Pittsburgh, PA · (412) 367-6700 HC MAGNESIUM P6970 $110.40 $184.00 $6.23–$156.40 40% —
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UPMC Presbyterian Pittsburgh, PA · (412) 647-2345 MAGNESIUM - 24HR URINE $231.60 $386.00 $6.62–$328.10 40% Mar 6, 2026
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UPMC Presbyterian Pittsburgh, PA · (412) 647-2345 MAGNESIUM P7957 $231.60 $386.00 $6.62–$328.10 40% Mar 6, 2026
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UPMC Presbyterian Pittsburgh, PA · (412) 647-2345 MAGNESIUM P0445 $231.60 $386.00 $6.62–$328.10 40% Mar 6, 2026
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UPMC Presbyterian Pittsburgh, PA · (412) 647-2345 MAGNESIUM P6856 $231.60 $386.00 $6.62–$328.10 40% Mar 6, 2026
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UPMC Presbyterian Pittsburgh, PA · (412) 647-2345 MAGNESIUM P1635 $231.60 $386.00 $6.62–$328.10 40% Mar 6, 2026
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UPMC Presbyterian Pittsburgh, PA · (412) 647-2345 MAGNESIUM FECAL $231.60 $386.00 $6.62–$328.10 40% Mar 6, 2026
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UPMC Presbyterian Pittsburgh, PA · (412) 647-2345 MAGNESIUM P6970 $231.60 $386.00 $6.62–$328.10 40% Mar 6, 2026
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UPMC Presbyterian Pittsburgh, PA · (412) 647-2345 MAGNESIUM $231.60 $386.00 $6.62–$328.10 40% Mar 6, 2026
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UPMC Presbyterian Pittsburgh, PA · (412) 647-2345 MAGNESIUM URINE 24HR PNL $231.60 $386.00 $6.62–$328.10 40% Mar 6, 2026
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UPMC Presbyterian Pittsburgh, PA · (412) 647-2345 MAGNESIUM RBC $231.60 $386.00 $6.62–$328.10 40% Mar 6, 2026
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UPMC Presbyterian Pittsburgh, PA · (412) 647-2345 MAGNESIUM/RANDOM URINE P1561 $231.60 $386.00 $6.62–$328.10 40% Mar 6, 2026
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UPMC Presbyterian Pittsburgh, PA · (412) 647-2345 MAGNESIUM P7923 $231.60 $386.00 $6.62–$328.10 40% Mar 6, 2026
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Outpatient: lowest $14.50, median $67.20, highest $231.60 — a 16.0× difference within the same market.

As an inpatient, the same code is billed by 12 facilities here, median $79.20. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.

Cash or insurance?

At 13 of 13 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at none is it below every plan's rate. If you have insurance but have not met your deductible, you usually pay your plan's negotiated rate, which falls somewhere in the "Insurers pay" column. Paying cash can cost less, but a cash payment usually does not count toward your deductible. Ask the hospital for both numbers before you book.

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.