Lab tests CPT 83550 Outpatient

TIBC test cost in Santa Maria, CA

In Santa Maria-Santa Barbara, CA, 1 hospital lists a cash price for iron-binding capacity (TIBC) test: from $11.56 to $11.56, with a median of $11.56. Across California, the median is $58.14 at 151 hospitals.

Cash prices at 1 facility for code 83550, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 27, 2026; the hospital files themselves were last updated between Feb 28, 2026 and Feb 28, 2026.

Lowest$11.56Dignity Health
Median$11.56half pay less
Highest$11.56in this market
Difference1.0×highest vs lowest

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Dignity Health Santa Maria, CA · (805) 739-3100 IRON BINDING CAPACITY $11.56 $27.00 $8.74–$27.00 57% Feb 28, 2026
source file

Outpatient: lowest $11.56, median $11.56, highest $11.56.

As an inpatient, the same code is billed by 1 facility here, median $163.50. 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 the one hospital here that publishes insurer rates for this code, the cash price is below the highest rate a health plan has negotiated. 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

The total iron-binding capacity test measures how much iron the blood can carry. It is ordered with serum iron (83540) to check for iron deficiency or overload.

What the price covers

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

1 row held back from this comparison

It is priced below $1 or below a tenth of the national median for code 83550 ($65.10). Such a line is almost always a physician's fee billed separately, an assistant's share or a placeholder — a real charge, but not the price of the procedure itself.

Dignity Health Santa Maria, CARL-A-FEIBC 20420B $2.00 file