The price of conducting a H. pylori test generally ranges from $50 to $1,000, depending mainly on the method of the test, so please refer to the price provided by your local hospital. The price of H. pylori test generally ranges from $50 to $300, and the specific price will vary according to the test method; the price of conducting a breath test to check for H. pylori is $100 to $200; the price of checking for the presence of H. pylori antigens through the stool is $50 to $100; and the price of doing a rapid urease test to detect H. pylori during a gastroscopy is around $300. In case of gastroscopy for H. pylori the price usually ranges from 200 to 1,000 yuan; gastroscopy includes painless gastroscopy and ordinary gastroscopy, the price of ordinary gastroscopy is 200 to 300 yuan, while the price of painless gastroscopy is usually 700 to 1,000 yuan. Patients who need to test for the presence or absence of H. pylori infection are advised to go to the hospital for counseling, and the specific price will vary to some extent, so please refer to the actual situation.