Hereditary Cancer Risk Screening (CGx)
The Hereditary Cancer Screening Panel evaluates high-penetrance and moderate-risk genetic variants associated with inherited cancer syndromes. By analyzing 30+ critical tumor-suppressor genes and DNA mismatch repair pathways, this panel enables proactive surveillance, early-stage detection, and personalized prophylactic strategies for patients and their families.
Check If You Qualify
Takes under 2 minutes • 100% Covered under Medicare Part B
Who Should Consider This Screening?
Healthcare providers recommend this diagnostic panel for individuals with the following personal or family health indicators:
Biomarkers & Genes Evaluated in this Panel
Processed using high-complexity Next-Generation Sequencing (NGS) in CLIA-certified and CAP-accredited partner laboratories.
| Gene Symbol / Name | Clinical Significance | Actionable Impact |
|---|---|---|
| BRCA1 / BRCA2Breast Cancer Type 1 & 2 Susceptibility | High-penetrance variants linked to hereditary breast, ovarian, prostate, and pancreatic cancer. | Informs enhanced mammography/MRI schedules, early PSA screening, and targeted PARP inhibitor therapy suitability. |
| MLH1, MSH2, MSH6, PMS2DNA Mismatch Repair Lynch Syndrome Panel | Associated with elevated risk of colorectal, endometrial, ovarian, and gastrointestinal malignancies. | Guides accelerated colonoscopy frequency (every 1–2 years) starting at earlier clinical ages. |
| TP53 & PTENLi-Fraumeni & Cowden Syndrome Regulators | Critical tumor suppressor genes governing cellular apoptosis and cell-cycle checkpoint control. | Directs whole-body MRI protocols and proactive multi-organ clinical surveillance. |
| PALB2 & CHEK2Partner and Localizer of BRCA2 / Checkpoint Kinase 2 | Moderate-to-high risk modifiers for breast, prostate, and digestive tract neoplasms. | Supports personalized clinical risk stratification when multi-generational family history is present. |
Sample Report & Diagnostic Action Plan
Every patient receives an easy-to-understand diagnostic summary and a detailed clinical report tailored for their primary care doctor.
Pathogenic heterozygous variant identified in BRCA2 (c.5946delT, p.Ser1982fs).
Recommend referral to genetic counselor, enhanced annual breast MRI alternating with mammography, and early prostate/pancreatic screening discussion with PCP.
Medicare Part B Coverage Guidelines
Understand how federal CMS medical necessity guidelines apply to this specific diagnostic screening:
Traditional Medicare Part B covers hereditary cancer screening (CGx) with $0 out-of-pocket copay when ordered by a licensed physician for individuals meeting clinical necessity criteria (e.g., personal or multi-generational family history of covered cancers).
Ready to Check Your Eligibility for Hereditary Cancer Risk Screening (CGx)?
Takes under 2 minutes • Painless at-home cheek swab • 100% Physician Reviewed

