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Methodology•Download Data
  1. Home
  2. Procedures
  3. G0121
G0121

Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk

$703.6M in total Medicare payments across 10 years

🔎 Data Analysis

Procedure G0121 (Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk) received $703.6M in total Medicare payments.

Across 2.7M services, the average Medicare payment was $256.54 per service.

AI-generated analysis based on Medicare payment data.

Spending Trends (2014-2023)

Year-over-Year Breakdown

YearPaymentsServicesYoY Change
2014$83.8M327.9K—
2015$82.8M331.1K-1.2%
2016$91.5M336.6K+10.6%
2017$77.8M325.3K-15.0%
2018$73.9M303.9K-5.0%
2019$68.4M272.1K-7.5%
2020$40.9M156.5K-40.2%
2021$55.9M213.2K+36.7%
2022$59.2M227.5K+6.0%
2023$69.4M248.6K+17.2%

Top Providers for G0121

#ProviderSpecialtyStatePaymentsServicesAvg/Service
1Digestivecare, LlcAmbulatory Surgical CenterTN$279.0K726$384.25
2Endoscopy Center Of Long Island LlcAmbulatory Surgical CenterNY$255.2K524$487.04
3San Francisco Endoscopy Center LlcAmbulatory Surgical CenterCA$162.3K268$605.48
4Monterey Bay Endoscopy Center LlcAmbulatory Surgical CenterCA$150.1K260$577.21
5Shreveport Endoscopy Center, A Medical CorporationAmbulatory Surgical CenterLA$147.7K379$389.65
6Integris Ddsi Endoscopy Centers LlcAmbulatory Surgical CenterOK$141.4K357$396.08
7Gastroenterology Associates Endoscopy Center, LlcAmbulatory Surgical CenterCA$137.7K271$507.96
8The Maryland Center For Digestive Health LlcAmbulatory Surgical CenterMD$134.7K328$410.80
9Gastrointestinal Associates Endoscopy Center, LlcAmbulatory Surgical CenterMS$133.1K343$387.97
10Jacksonville Endoscopy Centers LlcAmbulatory Surgical CenterFL$131.3K338$388.60
11Cape And Islands Endoscopy Center LlcAmbulatory Surgical CenterMA$130.6K284$460.03
12Southwest Endoscopy LlcAmbulatory Surgical CenterAZ$121.0K291$415.97
13Florham Park Endoscopy Asc LlcAmbulatory Surgical CenterNJ$120.7K273$442.11
14Carnegie Hill Endoscopy LlcAmbulatory Surgical CenterNY$118.1K240$492.12
15Gcsa Ambulatory Surgery Center, LlcAmbulatory Surgical CenterTX$117.7K304$387.23
16Sansum ClinicAmbulatory Surgical CenterCA$114.5K218$525.24
17Tucson Digestive Institute LlcAmbulatory Surgical CenterAZ$114.2K292$391.24
18Irvine Endoscopy Partners LlcAmbulatory Surgical CenterCA$110.9K232$477.85
19Bay Area Surgicenter, LlcAmbulatory Surgical CenterFL$108.0K272$396.96
20Mngi Endoscopy Asc IncAmbulatory Surgical CenterMN$106.0K241$440.01
21Medical Center Endoscopy, LlcAmbulatory Surgical CenterTX$105.2K250$421.00
22Greenville Endoscopy Center IncAmbulatory Surgical CenterSC$104.8K267$392.61
23Voorhees Nj Endoscopy Asc LlcAmbulatory Surgical CenterNJ$103.9K239$434.69
24Specialty Surgical Center Of Beverly Hills LpAmbulatory Surgical CenterCA$101.9K208$490.05
25Gcsa Ambulatory Surgery Center, LlcAmbulatory Surgical CenterTX$101.5K260$390.47

Spending by State

StatePaymentsServicesProvidersAvg/Provider
CA$9.0M26.4K708$12.7K
FL$6.3M22.3K635$10.0K
TX$5.4M19.7K606$8.9K
NJ$3.3M10.0K286$11.4K
NY$3.2M9.4K283$11.3K
PA$3.1M11.3K381$8.1K
MD$2.6M8.9K217$12.1K
OH$2.2M8.7K308$7.1K
NC$2.1M7.6K263$8.1K
GA$2.1M7.5K258$8.0K
AZ$2.0M6.8K177$11.1K
MI$1.7M6.7K234$7.5K
IL$1.7M6.8K250$7.0K
TN$1.6M6.2K181$8.7K
SC$1.5M6.0K156$9.9K
MA$1.5M5.8K177$8.6K
CO$1.4M4.6K148$9.2K
VA$1.3M5.3K186$7.2K
MO$1.2M4.9K162$7.4K
IN$1.2M4.7K181$6.4K
WA$1.1M3.9K143$8.0K
LA$1.1M4.4K136$8.2K
KS$974.3K3.9K110$8.9K
MS$955.5K3.8K89$10.7K
OK$910.1K4.0K109$8.3K
KY$663.3K3.0K133$5.0K
OR$655.4K2.2K73$9.0K
WI$653.9K2.9K123$5.3K
NV$650.4K2.2K56$11.6K
AR$647.1K2.8K89$7.3K

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Data Sources

  • • Centers for Medicare & Medicaid Services (CMS)
  • • Medicare Provider Utilization and Payment Data (2014-2023)
  • • CMS National Health Expenditure Data

Last Updated: February 2026 (data through 2023, the latest CMS release)

Note: All data is from publicly available Medicare records. OpenMedicare is an independent journalism project not affiliated with CMS.