CMS Price Transparency Data

Colonoscopy with biopsy

Facility: Providence Centralia Hospital

Billing Code: 45380 (CPT)

The BaseRate · fair price high confidence

A fair price for this

$2,025

about 1.7× the $1,223 Medicare rate · typically $1,506–$2,789

modeled estimate · not a bill or quote

What this hospital charges insurers

$2,494

Above the fair price

about $469 over the fair price · 2.0× Medicare

Medicare pays $1,223 Fair price $2,025 This hospital $2,494

How we calculate the fair BaseRate →

How this hospital compares to other WA hospitals

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

Cheapest $187 Priciest $2,494

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

A fair price for a Colonoscopy with biopsy is about $2,025 (about 1.7× the $1,223 Medicare rate). Providence Centralia Hospital charges insurers about $2,494 — above the fair price. Located in Centralia, WA.

This price is above the fair BaseRate — you may be able to pay less

Ask the hospital for the cash / self-pay price, check whether you qualify for financial assistance, or negotiate the bill down toward the fair price of about $2,025. Many patients pay well below the first number they’re quoted — the checklists below walk you through it.

What each insurance company pays

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

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

✓ UnitedHealthcare✓ Blue Cross Blue Shield✓ Aetna✓ Kaiser Permanente CignaHumana

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	$1,483	121%
Blue Cross Blue Shieldmajor	$1,497 - $8,652	122%
Aetnamajor	$1,427 - $9,575	117%
Kaiser Permanentemajor	$1,386 - $5,181	113%
Amerigroup	$1,524	125%
Molina	$2,342	192%
+ 3 smaller / regional plans	$2,217 - $5,875

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 Providence Centralia Hospital 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 Providence Centralia Hospital

Compare: Colonoscopy with biopsy at other WA hospitals

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