Summary & Overview
CPT 3017F: Colorectal Cancer Screening
CPT code 3017F denotes colorectal cancer screening, covering radiologic, endoscopic, and laboratory tests used to assess the colon and rectum in adults aged 50 and older. The code includes provider interpretation and documentation of results for asymptomatic individuals, distinguishing it from diagnostic testing. As colorectal cancer screening is a central component of preventive care, this code is important nationally for population health efforts to detect cancer early and reduce morbidity and mortality.
Key payers discussed include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise explanation of clinical scope and service settings, coverage context across major national payers, and what benchmarks and policy elements matter for claims, quality measurement, and preventive care workflows. The publication outlines common service environments for screening (endoscopy suites, imaging centers, laboratories), clarifies that screening does not require symptoms, and highlights where readers can expect to find related policy guidance and billing considerations. Data not available in the input is noted where specific payer policies, associated taxonomies, ICD-10 mappings, and related codes would normally be provided.
Billing Code Overview
CPT code 3017F describes colorectal cancer screening that includes radiologic, endoscopic, and laboratory tests to evaluate the colon and rectum for cancer in individuals aged 50 or older. The code covers the interpretation of results by the provider and the documentation of the screening encounter. Screening exams under this code do not require signs, symptoms, or a history of colon disease to be covered.
Service Type: Preventive screening services for colorectal cancer, encompassing imaging, endoscopic procedures, and laboratory-based tests.
Typical Site of Service: Outpatient endoscopy suites, outpatient imaging centers, clinical laboratories, and ambulatory care clinics where screening colonoscopy, sigmoidoscopy, stool-based laboratory tests, and screening radiology are performed.
Clinical & Coding Specifications
Clinical Context
A 54-year-old asymptomatic patient presents for routine preventive care and requests colorectal cancer screening. The patient has no signs, symptoms, or history of colorectal disease and meets age-based screening criteria. The primary care clinician reviews screening options, documents shared decision-making, and orders the chosen screening modality (for example, colonoscopy, fecal immunochemical test, or CT colonography). The selected test is performed in the appropriate setting: an endoscopy suite for colonoscopy, an outpatient clinic or laboratory for stool-based testing, or a radiology department for CT colonography. The performing provider interprets the results, documents the findings and recommendations in the medical record, and reports the screening service using 3017F to indicate a colorectal cancer screening exam in an individual aged 50 or older. If an abnormality is found and the visit converts to diagnostic evaluation or intervention (biopsy, polypectomy), the encounter is documented and coded separately for diagnostic or procedural services as clinically appropriate.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
00 | No modifier | Use as the default when no applicable modifier applies and the service is reported normally. |
8P |