CMS Price Transparency Data

Breathing treatment (nebulizer)

Facility: Rush University Medical Center

Billing Code: 94640 (CPT)

Factual Cost Summary (Answer Capsule)

CPT Billing Code: 94640
Insurance Median: $220
Cash Discount Price: $174
vs. Medicare Baseline: 0.98x Medicare

The contracted insurance negotiated median rate for a Breathing treatment (nebulizer) at Rush University Medical Center is $220. If you are paying out-of-pocket or uninsured, the self-pay cash discount rate is $174. Compared to the federal Medicare reimbursement reference rate of $223.72, this hospital’s rate is 0.98x the Medicare baseline. Located in 1653 West Congress Parkway, Chicago, IL.

Cash / Self-Pay

$174

Average discount available for prompt cash payment at this facility.

Insurance Median

$220

Median negotiated contract rate across all mapped commercial carriers.

Medicare Reference Rate

$223.72

Standard federal government reimbursement rate for this code.

Visual Cost Comparison vs. Medicare

Medicare Reference Baseline: $223.72 (100%)

Cash / Self-Pay: $174 (78%)

Insurance Median: $220 (98%)

Cash: $174 (78% of Medicare)

Ins. Median: $220 (98% of Medicare)

Understanding this gauge: We use the federal Medicare rate of $223.72 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.

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
Blue Cross Blue Shield	$19 - $348	8%
County Care Mcaid - All Plans	$72	32%
Meridian Mcaid - All Other Plans	$72	32%
Molina Mcaid	$77	34%
Cigna	$104 - $348	46%
Aetna	$150 - $348	67%
UnitedHealthcare	$197 - $470	88%
Molina Fide-Snp	$244	109%
Meridian Dnsp	$246	110%
Ambetter / Centene	$317	142%
Molina Exch - All Other Plans	$319	143%
Devoted Mcr Adv - All Plans	$348	156%
Humana	$348	156%
Wellcare Mcr Adv - All Plans	$348	156%
Zing Hlth Mcr Adv - All Plans	$369	165%

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 $174.
Request and sign a "Waiver of Insurance Submission" to prevent automatic billing.
Verify CPT Code matches exactly: 94640.

Insurance In-Network Protection Plan

Contact your insurance company to confirm Rush University Medical Center is fully in-network.
Ask your insurer if "Prior Authorization" is required for CPT code 94640.
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.