Measles immunity test cost in Louisville, KY — inpatient
In Louisville, KY, 1 hospital lists a cash price for measles (rubeola) antibody test as an inpatient: from $84.40 to $84.40, with a median of $84.40. Across Kentucky, the median is $57.13 at 72 hospitals.
Cash prices at 1 facility for code 86765, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Feb 11, 2026 and Feb 11, 2026.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Louisville, KY.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Norton Audubon Hospital lowest Louisville, KY HB RUBEOLA AB EA (INHSE) | $84.40 | $422.00 | $69.63–$389.08 | 80% | Feb 11, 2026 source file |
| Norton Audubon Hospital lowest Louisville, KY HB RUBEOLA AB EA (SO) | $84.40 | $422.00 | $69.63–$389.08 | 80% | Feb 11, 2026 source file |
| Norton Audubon Hospital lowest Louisville, KY HB MEM-MEASLES AB | $84.40 | $422.00 | $69.63–$389.08 | 80% | Feb 11, 2026 source file |
Inpatient: lowest $84.40, median $84.40, highest $84.40.
As an outpatient, the same code is billed by 1 facility here, median $84.40 — 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.