CMS Price Transparency Data

CT scan, sinuses

Facility: Monument Health Rapid City Hospital

Billing Code: 70486 (CPT)

The BaseRate · fair price high confidence

A fair price for this

$133

about 1.2× the $107 Medicare rate · typically $114–$175

modeled estimate · not a bill or quote

What this hospital charges insurers

$131

About the fair price

about $2 under the fair price · 1.2× Medicare

Medicare pays $107 Fair price $133 This hospital $131 Cash price $2,084 Hospital's list price $2,084

How we calculate the fair BaseRate →

How this hospital compares to other SD hospitals

A typical price — 3 charge more and 5 charge less, among the 9 SD hospitals compared.

Cheapest $99 Priciest $320

Black dot = this hospital, among the 9 SD 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 CT scan, sinuses is about $133 (about 1.2× the $107 Medicare rate). Monument Health Rapid City Hospital charges insurers about $131, or about $2,084 in cash — about the fair price. Located in Rapid City, SD.

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	$128 - $1,375	120%
Blue Cross Blue Shieldmajor	$400	374%
Aetnamajor	$1,876 - $2,001	1756%
Cignamajor	$2,001	1873%
Humanamajor	$134 - $1,876	125%
HealthPartners	$113 - $1,292	106%
Medica	$1,730	1620%
PacificSource	$1,771	1658%
Sanford Health Plan	$1,876	1756%
+ 16 smaller / regional plans	$128 - $2,001

Government programs also on file: Military & VA.

Excludes 2 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 2,084), 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: 70486.

Insurance Before you use insurance

Call your insurance company to confirm Monument Health Rapid City Hospital is in-network.
Ask your insurer whether prior approval is required for CPT code 70486.
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 Monument Health Rapid City Hospital

Compare: CT scan, sinuses at other SD hospitals

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