Upper endoscopy cost in St. Louis, MO without insurance
In the St. Louis, MO-IL area, the median cash price for Upper endoscopy with biopsy is $986.75 across 6 hospitals. The lowest, $710.45, is at Mercy Hospital St Louis (Saint Louis) and 1 other hospital. The US median is $1,470.60.
An upper endoscopy (EGD) looks at the esophagus, stomach and first part of the small intestine with a thin camera passed through the mouth. It is used for reflux, trouble swallowing, ulcers and bleeding. A biopsy is common and changes the code; the lab exam of the tissue, the doctor and sedation are usually billed separately.
Collected Sep 25, 2026 One price per hospital: its lowest outpatient cash price for the code
Upper endoscopy prices in St. Louis, MO by type
43239 is upper endoscopy with biopsy and is used in the state table; 43235 is a diagnostic endoscopy; 43249 and 43248 stretch a narrowed esophagus; 43251 removes a polyp; 43236 injects the lining; and 43240 drains a cyst.
| Procedure | Hospitals | Lowest | Median | US median |
|---|---|---|---|---|
| Upper endoscopy Upper endoscopy (EGD), diagnostic · code 43235 | 6 | $521.95 | $1,313.65 | $1,369.55 |
| Upper endoscopy with biopsy Upper endoscopy (EGD) with biopsy · code 43239 | 6 | $710.45 | $986.75 | $1,470.60 |
| Upper endoscopy with balloon dilation Upper endoscopy (EGD) with balloon widening of the esophagus · code 43249 | 5 | $635.70 | $839.80 | $2,091.20 |
| Upper endoscopy with polyp removal Upper endoscopy (EGD) with polyp removal by snare · code 43251 | 5 | $3,742.24 | $4,898.59 | $1,914.75 |
| Upper endoscopy with wire-guided dilation Upper endoscopy (EGD) with widening of the esophagus over a guide wire · code 43248 | 4 | $594.10 | $3,795.72 | $1,441.25 |
| Upper endoscopy with injection Upper endoscopy (EGD) with injection into the lining · code 43236 | 4 | $1,481.35 | $4,867.07 | $1,517.03 |
| Endoscopic cyst drainage Upper endoscopy with drainage of a pseudocyst through the stomach wall · code 43240 | 3 | $5,151.05 | $10,336.80 | $3,571.80 |
Outpatient cash prices in St. Louis, MO. Each hospital counts once, at its lowest cash price for the code; prices for both sides of the body and inpatient prices are not mixed in. Pick a procedure to compare every hospital in the area.
Lowest Upper endoscopy with biopsy prices in St. Louis, MO
- Mercy Hospital St Louis, Saint Louis$710.45
- Mercy Hospital Washington, Washington$710.45
- Mercy Hospital Lincoln, Troy$851.50
- Ranken Jordan Home for Convalescent Crippled Children Hospital, Maryland Heights$1,122.00
- Mercy Hospital South, Saint Louis$3,725.08
Upper endoscopy cost in other areas nearby
Paying cash: what to do
- Ask for one price that covers the facility, doctor, sedation and pathology.
- Freestanding endoscopy centers usually charge much less than hospitals.
- If you also need a colonoscopy, ask whether both can be done in one visit to save on facility and sedation fees.