How many colonoscopies are performed each year is one of the most searched questions in gastrointestinal (GI) endoscopy.
According to iData Research, global colonoscopy procedures grew from about 86 million in 2022 to nearly 107 million in 2026.
That is an increase of close to 5 million procedures every year.
This post breaks down the key numbers, the reasons behind the rise, and what the trend means for the GI device market.
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Table of Contents
➤ How many colonoscopies are performed each year?
➤ How has colonoscopy volume changed from 2022 to 2026?
➤ Why are colonoscopy procedures increasing?
➤ What is slowing colonoscopy growth?
➤ Where is colonoscopy volume growing fastest?
➤ What are the broader GI procedure trends?
Key Takeaways
- Global colonoscopy procedures rose from about 86 million in 2022 to nearly 107 million in 2026.
- Colonoscopy volume grew by roughly 15.6 million procedures between 2022 and 2025.
- Lower colorectal cancer screening ages are a leading driver of demand.
- Specialist shortages and reimbursement pressure limit faster growth.
- Total global GI endoscopic procedures are projected to reach about 380 million by 2032, up from 280 million in 2025.
- All figures are drawn from iData Research’s GI procedure data.
How many colonoscopies are performed each year?
Global colonoscopy procedures have risen steadily every year from 2022 through 2026.
iData Research puts the 2022 total at about 86 million procedures worldwide.
Between 2022 and 2025, the volume of colonoscopies grew by roughly 15.6 million procedures.
The count is projected to reach nearly 107 million colonoscopy procedures by the end of 2026.
A more detailed analysis, including the full growth table, year-by-year percentages, and regional growth breakdowns worldwide, can be found in the iData Research GI report.
How has colonoscopy volume changed from 2022 to 2026?
Colonoscopy volume has grown at a steady, consistent pace across the five-year span.
Each year has added roughly 5 million procedures to the global total.
The rise has been gradual rather than driven by any single sharp spike.
This pattern points to durable, recurring demand for colonoscopy worldwide.
Why are colonoscopy procedures increasing?
Expanded screening is the main driver behind rising colonoscopy volume.
The United States and the United Kingdom have lowered the starting age for colorectal cancer screening.
The U.S. Preventive Services Task Force now recommends screening for adults aged 45 to 75, according to the CDC.
A younger starting age widens the eligible patient pool and lifts procedure counts.
National programs, such as South Korea’s, also support steady screening growth.
Rising awareness of gastrointestinal conditions adds further demand.
What is slowing colonoscopy growth?
A shortage of specialists is one of the biggest limits on colonoscopy capacity.
iData Research notes that over two-thirds of U.S. counties lack a gastroenterologist.
In the United Kingdom, fewer than 40% of screening consultants plan to keep performing colonoscopies.
Reimbursement challenges and high procedure costs add further pressure.
Cultural stigma and low participation still limit uptake in some regions.
Where is colonoscopy volume growing fastest?
Emerging regions are expected to drive much of the next wave of colonoscopy growth.
iData Research points to Asia-Pacific and Latin America as key opportunity markets.
Stronger healthcare infrastructure is expanding access to advanced endoscopic technology.
Rising incomes and higher healthcare investment support wider adoption.
What are the broader GI procedure trends?
Colonoscopy is one of several procedures tracked in iData Research’s broader GI procedure data.
Total global GI endoscopic procedures are projected to rise from about 280 million in 2025 to roughly 380 million by 2032.
That is close to 100 million additional GI procedures per year by 2032.
The GI endoscopic device market that supports these procedures was valued at nearly $16.3 billion in 2025.
iData Research forecasts that market to grow at a compound annual growth rate of 4.0% to over $21.2 billion by 2032.
Olympus, Boston Scientific, and Fujifilm rank as the top three GI endoscopic device companies.
Knowing how many colonoscopies are performed each year, alongside overall GI procedure trends, helps device makers plan capacity and product roadmaps.
Frequently Asked Questions
How many colonoscopies are performed globally in 2026?
iData Research estimates that there will be about 107 million colonoscopy procedures worldwide in 2026.
How many colonoscopies were performed in 2022?
Global colonoscopy procedures totalled about 86 million in 2022, according to iData Research.
Are colonoscopy procedures increasing or decreasing?
Colonoscopy procedures are increasing, adding close to 5 million procedures each year from 2022 to 2026.
Why are more colonoscopies performed each year?
Lower screening starting ages and greater awareness of colorectal cancer are expanding the number of colonoscopies performed each year.
How many GI procedures are performed each year?
iData Research projects about 280 million global GI endoscopic procedures in 2025, rising to roughly 380 million by 2032.
What is the source of these colonoscopy statistics?
These figures come from iData Research’s gastrointestinal (GI) procedure data.
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