Chlamydia test (DNA/NAAT) at Holy Cross Hospital
CPT 87491 · Chicago, IL
These are Holy Cross Hospital's own posted figures from its standard-charges file dated September 22, 2026. They are not a quote. Source: the hospital's file · its price transparency page.
Across 40 Illinois hospitals we index that post a cash price for this service: lowest $35.00, median $180.00, highest $581.16. See every hospital.
Nearby hospitals, same service
| Hospital | Distance | Cash price | Gross charge | File date |
|---|---|---|---|---|
| Advocate Christ Hospital & Medical Center Oak Lawn, IL | 4.7 mi | $180.00 | $360.00 | 2025-11-04 |
| Mt Sinai Hospital Medical Center Chicago, IL | 5.4 mi | $176.29 | $251.84 | 2026-09-22 |
| The University of Chicago Medical Center Chicago, IL | 5.6 mi | $411.00 | $411.00 | 2026-04-01 |
| University of Illinois Hospital and Clinics Chicago, IL | 7.4 mi | $166.50 | $555.00 | 2026-04-01 |
| Roseland Community Hospital Chicago, IL | 7.5 mi | $43.62 | $88.00 | 2026-07-01 |
| Larabida Childrens Hospital I Chicago, IL | 8.0 mi | $226.88 | $226.88 | 2026-04-01 |
| Palos Community Hospital Palos Heights, IL | 8.8 mi | $151.90 | $217.00 | 2026-04-01 |
| Humboldt Park Health Chicago, IL | 8.9 mi | $55.86 | $199.50 | 2026-09-29 |
Distances are straight-line from ZIP code centers. Each hospital's figures come from its own file; files are updated on different dates.
Every row for CPT 87491 in this hospital's file
| Row in the hospital's file | Setting | Cash | Gross | Insurer min – max |
|---|---|---|---|---|
| Detection test by nucleic acid for chlamydia trachomatis, amplified probe technique line 119145 | outpatient | $176.29 | $251.84 | $38.94 – $705.15 |
| Detection test by nucleic acid for chlamydia trachomatis, amplified probe technique line 101897 | outpatient | $104.29 | $148.98 | $29.80 – $417.14 |
| Detection test by nucleic acid for chlamydia trachomatis, amplified probe technique line 159232 | outpatient | $101.89 | $145.55 | $29.11 – $407.54 |
| Detection test by nucleic acid for chlamydia trachomatis, amplified probe technique line 597220 | outpatient | $115.27 | $164.67 | $38.94 – $461.08 |
The first row is the one used above. A price for one code usually covers the hospital's facility charge only; the doctor, anesthesia, pathology and other services can be billed separately. Ask the hospital for a good faith estimate before a scheduled service: if you pay yourself and the bill comes in $400 or more above the estimate, you can dispute it under the No Surprises Act.
Check a bill from this hospital All Holy Cross Hospital prices