CMS Price Transparency Data

Colonoscopy (diagnostic)

Facility: Western Arizona Regional Medical Center

Billing Code: 45378 (CPT)

The BaseRate · fair price medium confidence

A fair price for this

$957

about 1.0× the $950 Medicare rate · typically $379–$2,150

modeled estimate · not a bill or quote

What this hospital charges insurers

$1,098

About the fair price

about $141 over the fair price · 1.2× Medicare

Medicare pays $950 Fair price $957 This hospital $1,098 Cash price $3,832 Hospital's list price $31,935

How we calculate the fair BaseRate →

How this hospital compares to other AZ hospitals

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

Cheapest $167 Priciest $1,098

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

⚠ The cash price looks unusually high next to the insurance price — it may be the full list price, not a real cash discount. Call to confirm the self-pay rate.

A fair price for a Colonoscopy (diagnostic) is about $957 (about 1.0× the $950 Medicare rate). Western Arizona Regional Medical Center charges insurers about $1,098, or about $3,832 in cash — about the fair price. Located in Bullhead City, AZ.

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	$2,657 - $22,450	280%
Blue Cross Blue Shieldmajor	$2,577 - $6,387	271%
Aetnamajor	$1,098 - $19,704	116%
Cignamajor	$13,796	1452%
Humanamajor	$1,046	110%
Banner Health	$1,098	116%
Devoted Health	$1,098	116%
Health Net	$1,077	113%
+ 14 smaller / regional plans	$784 - $15,968

Government programs also on file: Medicare, Medicaid, Military & VA.

Excludes 5 rental-network / third-party entries (e.g. Multiplan, PHCS) — these are pricing networks, not insurers.

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 (about 3,832), 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: 45378.

Insurance Before you use insurance

Call your insurance company to confirm Western Arizona Regional Medical Center is in-network.
Ask your insurer whether prior approval is required for CPT code 45378.
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 Western Arizona Regional Medical Center

Compare: Colonoscopy (diagnostic) at other AZ hospitals

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