Posted Price

Nasal endoscopy, diagnostic at University of Illinois Hospital and Clinics

CPT 31231 · Chicago, IL

Cash price$179.70
Gross charge$599.00
Insurer rates$177.90 – $5,138.00

These are University of Illinois Hospital and Clinics's own posted figures from its standard-charges file dated April 1, 2026. They are not a quote. Source: the hospital's file · its price transparency page.

Across 29 Illinois hospitals we index that post a cash price for this service: lowest $110.01, median $218.88, highest $34,225.51. See every hospital.

Nearby hospitals, same service

HospitalDistanceCash priceGross chargeFile date
Humboldt Park Health
Chicago, IL
1.5 mi$205.80$735.002026-09-29
Mt Sinai Hospital Medical Center
Chicago, IL
2.5 mi$561.12$801.602026-09-22
Northwestern Memorial Hospital
Chicago, IL
3.9 mi$25,117.60$35,882.292026-04-01
Ann & Robert H Lurie Childrens Hospital of Chicago
Chicago, IL
3.9 mi$696.50$995.002026-09-01
Advocate Illinois Masonic Medical Center
Chicago, IL
4.5 mi$215.00$430.002025-11-04
Presence Saint Joseph Hospital - Chicago
Chicago, IL
4.5 mi$122.43$371.002026-01-01
Swedish Hospital
Chicago, IL
6.4 mi$198.00$198.002026-04-01
Louis A Weiss Memorial Hospital
Chicago, IL
6.5 mi$163.94$482.192025-03-17

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 fileSettingCashGrossInsurer min – max
HC Nasal Endoscopy,Dx
line 52437
both$179.70$599.00$177.90 – $5,138.00
HC Nasal Endoscopy,Dx
line 52438
inpatient$179.70$599.00$393.95 – $1,629.00
HC Nasal Endoscopy,Dx
line 52439
outpatient$179.70$599.00$198.13 – $1,629.00
HC Nasal EndoscopyDx
line 162959
both$379.00$34.22 – $369.06
HC Nasal EndoscopyDx
line 162960
both$113.70$379.00$27.38 – $379.00
HC Nasal EndoscopyDx
line 162961
inpatient$379.00$42.78 – $77.42
HC Nasal EndoscopyDx
line 162962
inpatient$113.70$379.00$27.38 – $118.67

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 University of Illinois Hospital and Clinics prices