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Costs · Endoscopy · Colonoscopy · Houston · codes 45378, 45380, 45385

How much does a colonoscopy cost in Houston?

Examination of the colon with a flexible camera; bundle includes biopsy and polyp-removal variants. Below: the rates insurers have actually negotiated with 19 Houston-area hospitals, and the cash (self-pay) prices where published — from the hospitals' own federally required price files.

$793
lowest median negotiated rate
Ben Taub Hospital
$3,849
highest (adult hospitals)
Houston Methodist West Hospital
4.9×
price spread
same procedure, same metro
Median negotiated rate per hospital · sorted low → high · hover a bar for the full receipt
cash (self-pay) price
HospitalGross chargeCash priceNegotiatedRange# ratesvs median
* Specialty hospital (pediatric or cancer center) — rates reflect specialty case mix. † Median based on fewer than 3 published rates — treat as indicative. Bars show the median dollar-denominated commercial negotiated rate; hospitals sharing a health-system contract show similar rates.
SOURCE: standard-charges files from 19 hospitals · file dates 2026-02-28 → 2026-07-01 · retrieved 2026-08-03 → 2026-08-04
Paying cash can beat using insurance. At Houston Methodist Hospital, the self-pay price is $484 — less than the $3,849 median commercial-insurer rate. If you haven't met your deductible, ask for the cash rate.
Skipping the hospital? 54 independent imaging/outpatient centers in this area negotiate a median $491 all-in for this procedure (336 insurer rates) — less than the lowest hospital facility fee above ($793).
  • Academic Allergy Asthma & Immunology Associates — $145
  • Nikko Cosmetic Surgery Center — $147
  • Houston Plastic And Reconstructive Surgery — $150
  • Academic Allergy Asthma & Immunology Associates — $157
All-in (global) negotiated fees from Cigna, and UnitedHealthcare's federally mandated Transparency-in-Coverage files, newest dated 2026-08-01; hospital bars above show the facility fee only — a physician fee is usually billed on top. Estimates — confirm with the provider.