CMS Price Transparency Data

Colonoscopy (diagnostic)

Facility: Baylor Scott & White Medical Center - Round Rock

Billing Code: 45378 (CPT)

Factual Cost Summary (Answer Capsule)

CPT Billing Code: 45378
Insurance Median: $1,026
Cash Discount Price: Unavailable
vs. Medicare Baseline: 1.08x Medicare

The contracted insurance negotiated median rate for a Colonoscopy (diagnostic) at Baylor Scott & White Medical Center - Round Rock is $1,026. If you are paying out-of-pocket or uninsured, the self-pay cash discount rate is unavailable. Compared to the federal Medicare reimbursement reference rate of $950.1, this hospital’s rate is 1.08x the Medicare baseline. Located in 300 University Blvd, Round Rock, TX.

Cash / Self-Pay

Unavailable

Average discount available for prompt cash payment at this facility.

Insurance Median

$1,026

Median negotiated contract rate across all mapped commercial carriers.

Medicare Reference Rate

$950.1

Standard federal government reimbursement rate for this code.

Visual Cost Comparison vs. Medicare

Medicare Reference Baseline: $950.1 (100%)

Insurance Median: $1,026 (108%)

Ins. Median: $1,026 (108% of Medicare)

Understanding this gauge: We use the federal Medicare rate of $950.1 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
Superior Health Plan	$328 - $818	35%
Baylor Scott & White Health Plan	$777 - $1,349	82%
Humana	$818 - $4,958	86%
Triwest	$818	86%
Corvel	$856	90%
Prime Health Services	$856	90%
Aetna	$858 - $3,734	90%
American Health Plan	$858	90%
Blue Cross Blue Shield	$858 - $1,375	90%
Healthspring	$858	90%
Procare Advantage	$858	90%
UnitedHealthcare	$940 - $4,419	99%
Injury Management Organization	$1,015	107%
Careworks Fka Rockport	$1,222	129%
Sedgwick	$1,222	129%
Healthsmart	$3,417	360%
Cigna	$3,421 - $4,025	360%

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 $X.
Request and sign a "Waiver of Insurance Submission" to prevent automatic billing.
Verify CPT Code matches exactly: 45378.

Insurance In-Network Protection Plan

Contact your insurance company to confirm Baylor Scott & White Medical Center - Round Rock is fully in-network.
Ask your insurer if "Prior Authorization" is required for CPT code 45378.
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.