Colonoscopy, diagnostic at Baylor Scott & White Medical Center - Lakeway. CPT 45378.
What Baylor Scott & White Medical Center - Lakeway publishes for this service, straight from its standard-charges file, last updated June 13, 2026.
Outpatient / ER
—cash price (self-pay)
—list price
$329–$5,266range insurers pay
| Insurance plan | Negotiated rate |
|---|---|
| Superior Health Plan | Medicaid | $329 |
| United Healthcare | Medicaid/CHIP | $352 |
| Baylor Scott & White Health Plan | Medicare Advantage | $887 |
| CORVEL | Worker's Compensation | $906 |
| Humana | Medicare | $934 |
| Superior Health Plan | Medicare HMO/Medicare PPO | $934 |
| TriWest | Community Care Network | $934 |
| Aetna | Medicare Advantage | $981 |
| American Health Plan | Medicare Advantage | $981 |
| HealthSpring | Medicare Advantage | $981 |
| ProCare Advantage | Medicare Advantage | $981 |
| United Healthcare | Medicare Advantage | $1,046 |
| Baylor Scott & White Health Plan | BSW Premier - Small Group | $1,121 |
| Baylor Scott & White Health Plan | BSW Premier - Individual | $1,172 |
| Prime Health Services | Worker's Compensation | $1,178 |
| Blue Cross Blue Shield | Blue Premier/High Performance Network/My Blue | $1,199 |
| Blue Cross Blue Shield | Blue Advantage | $1,215 |
| Blue Cross Blue Shield | Blue Essentials (HMO) | $1,390 |
| Sedgwick | Preferred Network | $1,397 |
| Blue Cross Blue Shield | BlueChoice (PPO) | $1,467 |
| Baylor Scott & White Health Plan | BSW Plus - Small Group | $1,541 |
| Mark Cuban | Commercial | $2,264 |
| Cigna | Local Plus | $3,421 |
| HealthSmart | Accel Network | $3,630 |
| Cigna | HMO/PPO | $4,025 |
| United Healthcare | Commercial | $4,563 |
| Humana | Commercial HMO | $5,266 |
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All common services at Baylor Scott & White Medical Center - Lakeway