What Does a Colonoscopy Cost Without Insurance?

Why does colonoscopy pricing vary so much?

A colonoscopy is not a single flat-rate service. The total bill typically includes:

• The physician (gastroenterologist) fee
• The facility fee — the room, equipment, and nursing staff
• Anesthesia or sedation
• Pathology fees if any tissue (polyps) is sent to a lab

Each of these may come from a separate provider and arrive as a separate bill. A hospital outpatient department typically costs far more than an ambulatory surgical center or free-standing endoscopy center for the same procedure. Geographic location also plays a role — costs are higher in major metro areas than in smaller cities or rural settings.

How can I find a more affordable colonoscopy?

• Ask for the self-pay or cash-pay rate when you call any facility. This rate is often meaningfully lower than the listed price and is worth requesting directly before assuming the cost.
• Choose a free-standing endoscopy center or ambulatory surgery center over a hospital outpatient department when possible — the same procedure typically costs less at these facilities.
• Look for federally qualified health centers (FQHCs) in your area. These offer income-based sliding-scale fees and may charge substantially less. Use the HRSA health center finder at findahealthcenter.hrsa.gov 3Ref 3Health Resources & Services Administration (2024).Find a Health Center.Federally qualified health centers (FQHCs) provide income-based sliding-scale fees for primary care and screenings, including colonoscopy referrals, for uninsured patients.
• Ask about charity care programs. Many hospital systems have programs to offset or cover screening colonoscopies for uninsured individuals with lower incomes.
• Consider whether a stool-based test is appropriate. For screening purposes, non-invasive tests like FIT or Cologuard cost far less and can be done at home 2Ref 2Shaukat A, Kahi CJ, Burke CA, Rabeneck L, Sauer BG, Rex DK (2021).ACG Clinical Guidelines: Colorectal Cancer Screening 2021.Colonoscopy as a recommended colorectal cancer screening modality; FIT and Cologuard as lower-cost stool-based alternatives with evidence basis for average-risk screening. A positive result would require a follow-up colonoscopy, but for many average-risk individuals these are appropriate first steps.

What if I currently have no insurance?

Depending on your income and state of residence, you may qualify for Medicaid — worth checking before paying out of pocket. Open enrollment periods and special enrollment events on Healthcare.gov may allow you to obtain coverage. Under the Affordable Care Act, colonoscopies ordered as preventive screening (not diagnostic) are covered at no cost sharing for most insured Americans 1Ref 1US Preventive Services Task Force (2021).Colorectal Cancer: Screening.Average-risk adults should begin colorectal cancer screening at age 45 — so getting coverage first, if possible, can eliminate the cost entirely.

Short-term health plans vary widely in what they cover, so verify before assuming a colonoscopy is included.

What questions should I ask before scheduling?

• What is your self-pay or cash-pay rate for a screening colonoscopy — including facility, physician, anesthesia, and pathology fees?
• Is the procedure being classified as screening or diagnostic? (This can affect cost and program eligibility.)
• Are payment plans available?
• Do I qualify for any charity care or assistance programs based on my income?
• Are there lower-cost facilities nearby you could refer me to?