Lab tests CPT 86765 Inpatient — admitted to hospital

Measles immunity test cost in El Centro, CA — inpatient

In El Centro, CA, 1 hospital lists a cash price for measles (rubeola) antibody test as an inpatient: from $14.31 to $14.31, with a median of $14.31. Across California, the median is $33.30 at 179 hospitals.

Cash prices at 1 facility for code 86765, as an inpatient (admitted to hospital) . Collected Sep 27, 2026; the hospital files themselves were last updated between — and —.

Lowest$14.31Pioneers Memorial Hospital
Median$14.31half pay less
Highest$14.31in this market
Difference1.0×highest vs lowest

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Pioneers Memorial Hospital Brawley, CA · (760) 351-3333 Measles Ab (IgM) QSTS $14.31 $40.89 $9.16–$101.16 65% —
source file

Inpatient: lowest $14.31, median $14.31, highest $14.31.

As an outpatient, the same code is billed by 1 facility here, median $14.31 — 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. 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 measles antibody test shows immunity to measles, or a recent infection when the IgM type is measured. Adults check it during outbreaks, before travel, or for school and health care jobs.

What the price covers

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

2 rows held back from this comparison

They are priced below $1 or below a tenth of the national median for code 86765 ($56.50). 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.

Pioneers Memorial Hospital Brawley, CAMeasles Ab (IgG) QST $5.64 file
Pioneers Memorial Hospital Brawley, CAMeasles Ab (IgG) QSTS $5.64 file