Known interstitial lung disease, interstitial fibrosis, or history of tyrosine kinase inhibitor-induced pneumonitis No known interstitial fibrosis or interstitial lung disease History of interstitial lung disease (e.g., pneumonitis or pulmonary fibrosis) Patients with previous history or active interstitial lung disease or pulmonary fibrosis, or a history of other clinically significant lung diseases Subject has a history of interstitial lung disease, history of slowly progressive dyspnea and unproductive cough, sarcoidosis, silicosis, idiopathic pulmonary fibrosis, pulmonary hypersensitivity pneumonitis or multiple allergies; any lung disease that may interfere with the detection or management of suspected drug-related pulmonary toxicity Current or history of idiopathic pulmonary fibrosis, interstitial lung disease, or organizing pneumonia. Patients must not have serious medical risk factors involving any of the major organ systems, or serious psychiatric disorders, which could compromise the subject's safety or the study data integrity; these include, but are not limited to: history of interstitial lung disease, slowly progressive dyspnea and unproductive cough, sarcoidosis, silicosis, idiopathic pulmonary fibrosis, pulmonary hypersensitivity pneumonitis or multiple allergies Patients with blood oxygen saturation < 90% at rest; patients must not have symptomatic interstitial lung disease, pneumonitis, or known pulmonary fibrosis History of extensive, disseminated, bilateral or presence of Grade 3 or 4 interstitial fibrosis or interstitial lung disease History of interstitial lung disease, history of slowly progressive dyspnea and unproductive cough, sarcoidosis, silicosis, idiopathic pulmonary fibrosis, pulmonary hypersensitivity pneumonitis or multiple allergies. Interstitial lung disease, sarcoidosis, silicosis, idiopathic pulmonary fibrosis, or pulmonary hypersensitivity pneumonitis Have evidence suggesting pulmonary fibrosis or interstitial pneumonia. History of interstitial lung disease (eg, pneumonitis or pulmonary fibrosis) or evidence of interstitial lung disease on baseline chest computed tomography (CT) scan Patient with a history of interstitial lung disease, history of slowly progressive dyspnea and unproductive cough, sarcoidosis, silicosis, idiopathic pulmonary fibrosis or pulmonary hypersensitivity pneumonitis\r\n* History of radiation pneumonitis in the radiation field (fibrosis) is permitted History of interstitial pneumonitis or pulmonary fibrosis, or evidence of interstitial pneumonitis or pulmonary fibrosis on baseline chest CT scan Has any history of interstitial lung disease (pulmonary fibrosis or severe radiation pneumonitis) or is suspected to have such disease by imaging during screening. History of extensive, disseminated, bilateral or presence of grade 3 or 4 interstitial fibrosis or interstitial lung disease including pneumonitis, hypersensitivity pneumonitis, interstitial pneumonia, interstitial lung disease, obliterative bronchiolitis or pulmonary fibrosis; patients with history of prior radiation pneumonitis are not excluded Participants with interstitial pneumonia or extensive and symptomatic fibrosis of the lungs History of symptomatic idiopathic pulmonary fibrosis or interstitial lung disease History of extensive interstitial lung disease, e.g., pneumonitis or pulmonary fibrosis or any evidence of extensive interstitial lung disease on baseline chest computed tomography (CT) scan Pulmonary conditions, which in the principal investigator's (PI’s) opinion would increase the risk of immunotherapy-related pulmonary toxicity, for example, interstitial lung diseases, such as idiopathic pulmonary fibrosis, and hypersensitivity pneumonitis, silicosis or sarcoidosis CERITINIB EXCLUSION CRITERIA: Known history of extensive disseminated bilateral interstitial fibrosis or interstitial lung disease, including a history of pneumonitis, hypersensitivity pneumonitis, interstitial pneumonia, obliterative bronchiolitis, and clinically significant radiation pneumonitis REGORAFENIB EXCLUSION CRITERIA: Known history of extensive disseminated bilateral interstitial fibrosis or interstitial lung disease, including a history of pneumonitis, hypersensitivity pneumonitis, interstitial pneumonia, obliterative bronchiolitis, and clinically significant radiation pneumonitis ENTRECTINIB EXCLUSION CRITERIA: Known history of extensive disseminated bilateral interstitial fibrosis or interstitial lung disease, including a history of pneumonitis, hypersensitivity pneumonitis, interstitial pneumonia, obliterative bronchiolitis, and clinically significant radiation pneumonitis ARM A COHORT 1: Patients must not have a history of slowly progressive dyspnea and unproductive cough, or of conditions such as sarcoidosis, silicosis, idiopathic pulmonary fibrosis, pulmonary hypersensitivity pneumonitis, or multiple allergies History of interstitial lung disease, history of slowly progressive dyspnea and unproductive cough, sarcoidosis, silicosis, idiopathic pulmonary fibrosis or pulmonary hypersensitivity pneumonitis Patients with known history of extensive disseminated bilateral interstitial fibrosis or interstitial lung disease, including a history of pneumonitis, hypersensitivity pneumonitis, interstitial pneumonia, obliterative bronchiolitis, and clinically significant radiation pneumonitis (i.e. affecting activities of daily living or requiring therapeutic intervention) Patients with known history of extensive disseminated bilateral interstitial fibrosis or interstitial lung disease, including a history of pneumonitis, hypersensitivity pneumonitis, interstitial pneumonia, obliterative bronchiolitis, and clinically significant radiation pneumonitis (i.e., affecting activities of daily living or requiring therapeutic intervention) No interstitial pneumonia or extensive and symptomatic interstitial fibrosis of the lung Patient with a history of interstitial lung disease, history of slowly progressive dyspnea, sarcoidosis, silicosis, idiopathic pulmonary fibrosis or pulmonary hypersensitivity pneumonitis Interstitial pneumonia or interstitial fibrosis of the lung, which in the opinion of the site investigator could compromise the subject or the study History of interstitial lung disease e.g. pneumonitis or pulmonary fibrosis, or any evidence of interstitial lung disease on baseline chest CT scan\r\n* For the NSCLC expanded cohort only: scarring from previous radiation therapy or pneumonia allowed Known history of, or any evidence of interstitial lung disease, non-infectious pneumonitis, pulmonary fibrosis diagnosed based on imaging or clinical findings, or uncontrolled systemic diseases, including diabetes, hypertension, acute lung diseases, etc Interstitial lung disease or pulmonary fibrosis Has a medical history of clinically significant lung diseases (eg, interstitial pneumonia, pneumonitis, pulmonary fibrosis, and severe radiation pneumonitis) or who are suspected to have these diseases by imaging at screening period Patients with known interstitial fibrosis or interstitial lung disease are not eligible Patients with known interstitial fibrosis or interstitial lung disease. History of extensive, disseminated, bilateral or presence of Grade 3 or 4 interstitial fibrosis or interstitial lung disease including a history of pneumonitis, hypersensitivity pneumonitis, interstitial pneumonia, interstitial lung disease, obliterative bronchiolitis and pulmonary fibrosis. Subject has a history of interstitial lung disease, history of slowly progressive dyspnea and unproductive cough, sarcoidosis, silicosis, idiopathic pulmonary fibrosis, pulmonary hypersensitivity pneumonitis or multiple allergies. Any lung disease that may interfere with the detection or management of suspected drug-related pulmonary toxicity. History of interstitial lung disease (e.g. pneumonitis or pulmonary fibrosis) or evidence of interstitial lung disease on baseline chest CT scan Known interstitial lung disease, interstitial fibrosis, or history of tyrosine kinase inhibitor-induced pneumonitis. No symptomatic pulmonary fibrosis or interstitial pneumonitis >= grade 2 Interstitial pneumonia or extensive and symptomatic interstitial fibrosis of the lung. History of interstitial lung disease (e.g. pneumonitis or pulmonary fibrosis) or evidence of interstitial lung disease on baseline chest computed tomography (CT) scan History of interstitial lung disease, idiopathic pulmonary fibrosis, silicosis or connective tissue disorders Patients must not have interstitial pneumonia or extensive symptomatic interstitial fibrosis of the lung Presence of interstitial lung disease, pulmonary fibrosis, or pulmonary hypersensitivity reaction History of interstitial lung disease e.g. pneumonitis or pulmonary fibrosis or evidence of interstitial lung disease on baseline chest computed tomography (CT) scan Interstitial pneumonia or extensive and symptomatic interstitial fibrosis of the lung History of interstitial lung disease e.g. pneumonitis or pulmonary fibrosis or evidence of interstitial lung disease on baseline chest computed tomography (CT) scan History of extensive interstitial lung disease e.g. pneumonitis or pulmonary fibrosis or any evidence of extensive interstitial lung disease on baseline chest computed tomography (CT) scan History of interstitial lung disease, or slowly progressive dyspnea and unproductive cough, sarcoidosis, silicosis, idiopathic pulmonary fibrosis, pulmonary hypersensitivity pneumonitis or multiple allergies. Has a history of pneumonitis or idiopathic pulmonary fibrosis, or evidence of interstitial lung disease. History of extensive disseminated interstitial fibrosis or any grade of interstitial lung disease. Patients with a prior diagnosis of interstitial lung disease or pulmonary fibrosis Subjects with a history of interstitial lung disease, history of slowly progressive dyspnea and unproductive cough, sarcoidosis, silicosis, idiopathic pulmonary fibrosis, pulmonary hypersensitivity pneumonitis or multiple allergies. History of interstitial lung disease e.g. pneumonitis or pulmonary fibrosis or evidence of interstitial lung disease on baseline chest computed tomography (CT) scan Patients with known history of extensive disseminated bilateral interstitial fibrosis or interstitial lung disease, including a history of pneumonitis, hypersensitivity pneumonitis, interstitial pneumonia, obliterative bronchiolitis, and clinically significant radiation pneumonitis (i.e. affecting activities of daily living or requiring therapeutic intervention) History of interstitial lung disease, sarcoidosis, silicosis, idiopathic pulmonary fibrosis, or pulmonary hypersensitivity pneumonitis History of interstitial lung disease, sarcoidosis, silicosis, idiopathic pulmonary fibrosis, or pulmonary hypersensitivity pneumonitis. Known preexisting interstitial lung disease, interstitial pulmonary fibrosis, or connective tissue disorder associated lung disease Patients with a history of interstitial lung disease, history of slowly progressive dyspnea and unproductive cough, sarcoidosis, silicosis, interstitial pulmonary fibrosis, pulmonary hypersensitivity pneumonitis or multiple allergies History of or known presence of extensive, disseminated/bilateral or Grade 3 or 4 interstitial fibrosis or interstitial lung disease, including a history of pneumonitis, hypersensitivity pneumonitis, interstitial pneumonia, interstitial lung disease, obliterative bronchiolitis, or pulmonary fibrosis, but not including a history of prior radiation pneumonitis. Patients with clinically significant lung disease requiring oxygen therapy (eg, COPD). History of interstitial lung disease e.g. pneumonitis or pulmonary fibrosis or evidence of interstitial lung disease on baseline chest computed tomography (CT) scan Clinically significant lung disease (including pneumonitis, interstitial lung disease, idiopathic pulmonary fibrosis, cystic fibrosis, active infection/ history of opportunistic infections) Patients with specific contraindications to the use of anti-EGFR therapy such as pulmonary fibrosis, interstitial pneumonia history Patients with a documented history of interstitial lung disease or pulmonary fibrosis Subjects with a history or evidence of interstitial pneumonitis or pulmonary fibrosis Patients with a history or evidence of interstitial pneumonitis or pulmonary fibrosis Has any history of interstitial lung disease (pulmonary fibrosis or severe radiation pneumonitis) or is suspected to have such disease by imaging during screening History of extensive, disseminated, bilateral or presence of grade 3 or 4 interstitial fibrosis or interstitial lung disease including pneumonitis, hypersensitivity pneumonitis, interstitial pneumonia, interstitial lung disease, obliterative bronchiolitis and pulmonary fibrosis; patients with history of prior radiation pneumonitis are not excluded History of extensive disseminated/bilateral or known presence of interstitial fibrosis or interstitial lung disease, including a history of pneumonitis, hypersensitivity pneumonitis, interstitial pneumonia, interstitial lung disease, obliterative bronchiolitis, and pulmonary fibrosis, but not history of prior radiation pneumonitis.