Lyme disease test cost in Boulder, CO — inpatient
In Boulder, CO, 1 hospital lists a cash price for Lyme disease antibody test as an inpatient: from $366.15 to $366.15, with a median of $366.15. Across Colorado, the median is $42.59 at 14 hospitals.
Cash prices at 1 facility for code 86618, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Apr 1, 2026 and Apr 1, 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 Boulder, CO.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| AdventHealth Avista lowest Louisville, CO · (303) 673-1000 HC B BURGDORFERI ANTIBODY - LYME STANDARD 2-TIER, 1ST TIER - ARUP | $366.15 | $366.15 | — | — | Apr 1, 2026 source file |
| AdventHealth Avista lowest Louisville, CO · (303) 673-1000 HC LYME DISEASE ANTIBODY - LYME DISEASE (BORRELIA BURGDORFERI), QUANT | $366.15 | $366.15 | — | — | Apr 1, 2026 source file |
Inpatient: lowest $366.15, median $366.15, highest $366.15.
As an outpatient, the same code is billed by 1 facility here, median $366.15 — that is the price to compare if you are not being admitted.
What it is
This blood test looks for antibodies to the bacteria that cause Lyme disease. A positive first test is confirmed with a second test.
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.