Biodesix, Inc. provides blood-based diagnostics services for patients with lung disease. The company is headquartered in Louisville, Colorado and currently employs 273 full-time employees. The company went IPO on 2020-10-28. Biodesix Diagnostic Tests, marketed as Nodify Lung Nodule Risk Assessment and IQLung Cancer Treatment Guidance, support clinical decisions to expedite personalized care and improve outcomes for patients with lung disease. Biodesix Development Services enable biopharmaceutical, life sciences, and research institutions with scientific, technological, and operational capabilities that fuel the development of diagnostic tests, tools, and therapeutics. The Nodify Lung Nodule Risk Assessment assesses a suspicious lung nodule's risk of lung cancer to help identify the most appropriate treatment pathway. Nodify CDT and Nodify XL2 tests are marketed as Nodify Lung Nodule Risk Assessment. The Nodify CDT test is a blood-based test that detects the presence of seven autoantibodies associated with the presence of tumors. GeneStrat ddPCR, GeneStrat NGS and VeriStrat tests are marketed as part of its IQLung testing strategy.