CMS Price Transparency Data

Colonoscopy with biopsy

Facility: SSM St Joseph Hospital West

Billing Code: 45380 (CPT)

The BaseRate · fair price high confidence

A fair price for this

$1,356

about 1.1× the $1,223 Medicare rate · typically $1,097–$2,043

modeled estimate · not a bill or quote

What this hospital charges insurers

$1,213

Below the fair price — a good deal

about $143 under the fair price · 1.0× Medicare

Medicare pays $1,223 Fair price $1,356 This hospital $1,213

How we calculate the fair BaseRate →

How this hospital compares to other MO hospitals

Highest price of the 9 MO hospitals we have prices for — worth calling around.

Cheapest $171 Priciest $1,213

Black dot = this hospital, among the 9 MO hospitals with a price for this procedure. Full list below.

A fair price for a Colonoscopy with biopsy is about $1,356 (about 1.1× the $1,223 Medicare rate). SSM St Joseph Hospital West charges insurers about $1,213 — below the fair price — a good deal. Located in Lake Saint Louis, MO.

What each insurance company pays

Which insurers have negotiated a price with this hospital for this procedure — and which haven’t.

5 of 6 major insurers have a published price at this hospital

✓ UnitedHealthcare✓ Blue Cross Blue Shield✓ Aetna✓ Cigna✓ Humana Kaiser Permanente

Crossed out = this hospital hasn’t published a negotiated price for that insurer for this procedure. It doesn’t necessarily mean they aren’t accepted — ask your insurer.

Insurance company	Price range	vs. Medicare
UnitedHealthcaremajor	$1,216 - $2,783	99%
Blue Cross Blue Shieldmajor	$274 - $1,513	22%
Aetnamajor	$1,199 - $3,213	98%
Cignamajor	$2,680	219%
Humanamajor	$1,219	100%
Ambetter (Centene)	$1,568	128%
HealthLink	$1,628 - $2,709	133%
Oscar Health	$1,438 - $1,992	118%

Self-Pay How to get the cash price

Tell the billing desk you want to be billed as self-pay — not through insurance — before your visit.
Ask for the cash / prompt-pay discount in writing, with the exact price, before you agree to anything.
Get it in writing that they won’t also bill your insurance, so the cash price is what you owe.
Check the CPT code on your bill matches exactly: 45380.

Insurance Before you use insurance

Call your insurance company to confirm SSM St Joseph Hospital West is in-network.
Ask your insurer whether prior approval is required for CPT code 45380.
Confirm the doctor or provider is in-network too — not just the hospital building.
Check your Explanation of Benefits against the hospital’s final itemized bill.

Estimate your out-of-pocket cost

A rough estimate of what you’d pay with insurance (deductible + coinsurance) versus paying the cash price yourself.

How you’d pay

Deductible left to meet ($)

Your coinsurance (%)

Enter your details and press estimate to compare.

Other Procedures at SSM St Joseph Hospital West

Compare: Colonoscopy with biopsy at other MO hospitals

Insurance negotiated median for the same procedure, sorted lowest first.