The cost of a gastric biopsy, which includes the cost of the gastroscopy as well as the cost of the pathology test, is about $400 to $1,000. Gastroscopy is the preferred test for lesions in the upper gastrointestinal tract, allowing direct observation of the stomach and intestines, and biopsies can be taken for pathologic examination. The cost of different types of gastroscopy varies, with ordinary gastroscopy costing around $200 to $300 and painless gastroscopy requiring the use of anesthesia medication, and therefore costing from $600 to $800. Tissue biopsy for pathology will cost about $100 to $200, so the cost of the entire gastric biopsy is $400 to $1,000. If the patient has gastrointestinal discomfort, it is necessary to go to the hospital in a timely manner, the doctor according to the specific conditions, to formulate the examination and treatment plan, so as not to delay the condition.