Itemized  ·  Hospitals  ·  University of Michigan Health  ·  Colonoscopy, diagnostic

Colonoscopy, diagnostic at University of Michigan Health.

📍 Ann Arbor, MI 4/5 CMS rating CPT 45378
Cash-pay price
$400 to $2,148
University of Michigan Health is significantly cheaper than median (-73%) for colonoscopy, diagnostic.
Chargemaster (gross): $1,000 – $5,369

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Patient experience.

CMS HCAHPS patient survey, period ending 03/31/2025 · 1,071 completed surveys.

Measure This hospital Network avg Δ
HCAHPS overall star rating 4/5 2.9/5 +1.1
Would definitely recommend 85% 70.3% +15pp
Hospital rating 9 or 10 of 10 81% 69.2% +12pp
Nurses always communicated well 85% 75.9% +9pp
Doctors always communicated well 82% 76.9% +5pp
Given clear info about recovery 90% 84.8% +5pp
Room and bathroom always clean 61% 68.6% -8pp
Staff always explained meds 61% 57.8% +3pp
Quiet at night, always 47% 52.6% -6pp

About this price.

This price comes directly from University of Michigan Health's machine-readable file (MRF), which the Hospital Price Transparency Rule (45 CFR 180.50) requires every US hospital to publish. We download it, parse the row for CPT 45378, and show you the dollar amount as published.

The cash-pay number is what an uninsured patient would be charged. Insurance-negotiated rates vary by payer and plan — see the table above for the range, or use the comparison tool for plan-specific numbers.

For a national view of colonoscopy, diagnostic prices, see the Colonoscopy, diagnostic overview.