Lab tests CPT 83540 Inpatient — admitted to hospital

Iron test cost in Jefferson, IA — inpatient

In Jefferson, IA, 1 hospital lists a cash price for iron blood test (serum iron) as an inpatient: from $33.60 to $33.60, with a median of $33.60. Across Iowa, the median is $40.80 at 72 hospitals.

Cash prices at 1 facility for code 83540, as an inpatient (admitted to hospital) . Collected Sep 27, 2026; the hospital files themselves were last updated between — and —.

Lowest$33.60Greene County Medical Center
Median$33.60half pay less
Highest$33.60in this market
Difference1.0×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 Jefferson, IA.

median
Lowest $33.60Highest $35.28

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Greene County Medical Center lowest Jefferson, IA · (515) 386-2114 IRON /ALL EXCEPT/H/T/U $33.60 $60.00 $37.00–$60.00 44% —
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Greene County Medical Center lowest Jefferson, IA · (515) 386-2114 TOTAL IRON/IRON BIND QC/V/Y/A/B/E/F/G/O/Q/T/U/S1/C2/P1/W1/R1/J/N1 $33.60 $60.00 $37.00–$60.00 44% —
source file
Greene County Medical Center Jefferson, IA · (515) 386-2114 ASSAY OF IRON $34.72 $62.00 $38.00–$62.00 44% —
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Greene County Medical Center Jefferson, IA · (515) 386-2114 IRON & IRON BINDING I/L/M/P/W/PL/G1/F1 $35.28 $63.00 $39.00–$63.00 44% —
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Inpatient: lowest $33.60, median $33.60, highest $33.60.

As an outpatient, the same code is billed by 1 facility here, median $33.60 — that is the price to compare if you are not being admitted.

Cash or insurance?

At the one hospital here that publishes insurer rates for this code, the cash price is below the highest rate a health plan has negotiated and 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 serum iron test measures the iron carried in the blood. It is usually ordered with iron-binding capacity and ferritin to check for iron deficiency or iron overload.

What the price covers

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