Lab tests CPT 82040 Outpatient

Albumin test cost in St. Louis, MO

In St. Louis, MO-IL, 17 hospitals list a cash price for albumin blood test: from $5.28 to $101.50, with a median of $44.35. The lowest listed price is at Ranken Jordan Pediatric Bridge Hospital — $39.07 less than the median here. Across Missouri, the median is $31.10 at 64 hospitals.

Cash prices at 17 facilities across 15 cities for code 82040, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 27, 2026; the hospital files themselves were last updated between Feb 6, 2026 and Apr 24, 2026.

Lowest$5.28Ranken Jordan Pediatric Bridge Hospital
Median$44.35half pay less
Highest$101.50in this market
Difference19.2×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 St. Louis, MO-IL.

median
Lowest $5.28Highest $207.47

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Ranken Jordan Pediatric Bridge Hospital lowest Maryland Heights, MO · (314) 872-6400 Albumin Level $5.28 $6.60 — 20% Apr 24, 2026
source file
Mercy Hospital Washington Washington, MO · (636) 239-8000 Albumin Serum $17.55 $27.00 $4.46–$8.37 35% —
source file
Mercy Hospital St Louis Saint Louis, MO · (314) 251-6000 Albumin Serum $17.55 $27.00 $4.46–$11.14 35% —
source file
Mercy Hospital South Saint Louis, MO · (314) 525-1000 Albumin Serum $17.55 $27.00 $4.46–$11.14 35% —
source file
Mercy Hospital Jefferson Festus, MO · (636) 933-1000 Albumin Serum $17.55 $27.00 $4.46–$11.14 35% —
source file
Gateway Regional Medical Center Granite City, IL · (618) 798-3000 ALBUMIN SERUM $21.05 $35.08 $35.08 40% —
source file
Shriners Childrens - St Louis Saint Louis, MO · (314) 432-3600 ASSAY OF SERUM ALBUMIN $32.30 $32.30 $2.59–$8.50 — —
source file
Touchette Regional Hospital Cahokia Heights, IL · (618) 332-3060 Albumin; serum, plasma or whole blood $38.44 $62.00 $2.36–$59.00 38% —
source file
Community Hospital of Staunton Staunton, IL · (618) 635-2200 ALBUMIN SERUM $44.35 $88.70 $25.65–$96.00 50% Feb 9, 2026
source file
Jersey Community Hospital Jerseyville, IL · (618) 498-6402 Albumin Level $60.00 $60.00 $31.38–$51.00 — —
source file
Mercy Hospital Lincoln Troy, MO · (636) 528-8551 Albumin Serum $61.75 $95.00 $4.95–$7.01 35% —
source file
St Elizabeths Hospital of the Hospital Sisters of the Third Order of St Francis O'Fallon, IL · (618) 234-2120 HC ALBUMIN SERUM $63.36 $88.00 $3.80–$88.00 28% —
source file
St Josephs Hospital of the Hospital Sisters of the Third Order of St Francis Highland, IL · (618) 651-2600 HC ALBUMIN SERUM $64.08 $89.00 $8.84–$89.00 28% —
source file
St Josephs Hospital Hospital Sisters Third Order of St Francis Breese, IL · (618) 526-4511 HC ALBUMIN SERUM $66.96 $93.00 $3.80–$93.00 28% —
source file
Hshs Holy Family Hospital Greenville, IL · (618) 664-1230 ASSAY OF SERUM ALBUMIN $67.68 $94.00 $3.99–$94.00 28% —
source file
Anderson Hospital Maryville, IL · (618) 288-5711 ALBUMIN SERUM $68.10 $136.20 $4.63–$122.58 50% Feb 6, 2026
source file
Carlinville Area Hospital Carlinville, IL · (217) 854-3141 ALBUMIN $101.50 $145.00 $52.20–$207.14 30% —
source file
Gateway Regional Medical Center Granite City, IL · (618) 798-3000 Q70858 ALBUMIN SERUM $207.47 $345.79 $345.79 40% —
source file

Outpatient: lowest $5.28, median $44.35, highest $101.50 — a 19.2× difference within the same market.

As an inpatient, the same code is billed by 12 facilities here, median $63.72. 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 9 of 16 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at 1 it is 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

An albumin test measures the main protein in blood plasma, made by the liver. Low levels point to liver disease, kidney protein loss or poor nutrition.

What the price covers

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