Nasal endoscopy, diagnostic at Mercy Hospital
CPT 31231 · Coon Rapids, MN
These are Mercy Hospital's own posted figures from its standard-charges file dated June 17, 2026. They are not a quote. Source: the hospital's file · its price transparency page.
Across 8 Minnesota hospitals we index that post a cash price for this service: lowest $192.72, median $643.61, highest $682.13. See every hospital.
Nearby hospitals, same service
| Hospital | Distance | Cash price | Gross charge | File date |
|---|---|---|---|---|
| M Health Fairview University of MN Medical Center Minneapolis, MN | 13.4 mi | $643.61 | $1,605.00 | 2026-02-06 |
| Abbott Northwestern Hospital Minneapolis, MN | 15.9 mi | $192.72 | $401.50 | 2026-06-16 |
| Fairview Lakes Health Services Wyoming, MN | 15.9 mi | $643.61 | $1,605.00 | 2026-02-05 |
| M Health Fairview St. John's Hospital Maplewood, MN | 17.2 mi | $643.61 | $1,605.00 | 2026-02-05 |
| Regions Hospital Saint Paul, MN | 18.2 mi | $199.68 | $768.00 | 2026-03-31 |
| M Health Fairview Southdale Hospital Edina, MN | 19.8 mi | $643.61 | $1,605.00 | 2026-02-06 |
| M Health Fairview Ridges Hospital Burnsville, MN | 26.5 mi | $682.13 | $1,605.00 | 2026-02-06 |
| Northwestern Medicine McHenry McHenry, IL | 317.9 mi | $25,117.60 | $35,882.29 | 2026-04-01 |
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 31231 in this hospital's file
| Row in the hospital's file | Setting | Cash | Gross | Insurer min – max |
|---|---|---|---|---|
| HCHG NASAL ENDOSCOPY DX line 2856 | outpatient | $192.72 | $401.50 | $80.78 – $2,949.84 |
| HCHG NASAL ENDOSCOPY DX line 2855 | inpatient | $192.72 | $401.50 | $268.68 – $337.26 |
| HCHG NASAL ENDOSCOPY DX line 2857 | outpatient | $192.72 | $401.50 | $195.43 – $229.97 |
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.