CMS Price Transparency Data

CT scan, lower back (lumbar spine)

Facility: Kapiolani Medical Center for Women & Children

Billing Code: 72131 (CPT)

Factual Cost Summary (Answer Capsule)

CPT Billing Code: 72131
Insurance Median: $764
Cash Discount Price: $1,205
vs. Medicare Baseline: 7.15x Medicare

The contracted insurance negotiated median rate for a CT scan, lower back (lumbar spine) at Kapiolani Medical Center for Women & Children is $764. If you are paying out-of-pocket or uninsured, the self-pay cash discount rate is $1,205. Compared to the federal Medicare reimbursement reference rate of $106.81, this hospital’s rate is 7.15x the Medicare baseline. Located in 1319 Punahou Street, Honolulu, HI.

Cash / Self-Pay

$1,205

Average discount available for prompt cash payment at this facility.

Insurance Median

$764

Median negotiated contract rate across all mapped commercial carriers.

Medicare Reference Rate

$106.81

Standard federal government reimbursement rate for this code.

Visual Cost Comparison vs. Medicare

Medicare Reference Baseline: $106.81 (100%)

Cash / Self-Pay: $1,205 (1128%)

Insurance Median: $764 (715%)

Cash: $1,205 (1128% of Medicare)

Ins. Median: $764 (715% of Medicare)

Understanding this gauge: We use the federal Medicare rate of $106.81 as the cost baseline. Rates below the baseline represent excellent value. In-network commercial rates commonly hover around 150% - 250% of Medicare, while rates exceeding 300% are elevated. Hover over the green and blue markers to view detailed calculations.

Elevated Commercial Rate Alert (Value-Gap)

The negotiated rate at this facility is 715% of the Medicare baseline (a markup of 615%). Patients with high-deductible plans or out-of-network benefits may face excessive out-of-pocket costs.

Consult Patient Advocate

Out-of-Pocket Cost Estimator

Estimate whether it is more economical to use your insurance or pay the upfront self-pay cash rate.

Billing Status

Remaining Deductible ($)

Your Coinsurance Rate (%)

Input your details and click calculate to compare out-of-pocket costs.

Commercial Insurance Negotiated Rates

Negotiated contract ranges established by major commercial carriers at this facility.

Carrier / Plan Group	Contract Rate Range	vs. Medicare Reference
Alohacare	$106 - $497	99%
Hmsa	$106 - $389	99%
Kaiser	$106 - $2,037	99%
Mdx	$106 - $1,362	99%
Devoted	$112	105%
Ohana	$128 - $676	120%
UnitedHealthcare	$267 - $511	250%
Hwmg/Hmaa	$273 - $1,352	256%
Pac Admin	$371	347%
Uha	$375 - $1,277	351%
Mimoh	$1,192 - $1,736	1116%
Calvos	$1,277 - $1,736	1196%
Hcha	$1,362 - $1,852	1275%
Multiplan	$1,362 - $1,968	1275%
Verdegard	$1,362 - $1,852	1275%
Mccp	$1,448 - $1,968	1356%
Coventry	$1,533 - $2,084	1435%

Self-Pay Upfront Cash Action Plan

Request a "Self-Pay classification" with the billing desk before receiving care.
Ask for a written "Prompt-Pay Discount" agreement quoting the price of $1,205.
Request and sign a "Waiver of Insurance Submission" to prevent automatic billing.
Verify CPT Code matches exactly: 72131.

Insurance In-Network Protection Plan

Contact your insurance company to confirm Kapiolani Medical Center for Women & Children is fully in-network.
Ask your insurer if "Prior Authorization" is required for CPT code 72131.
Confirm the specific physician or imaging center is also in-network (not just the hospital building).
Audit your Explanation of Benefits (EOB) against the final itemized hospital invoice.