hello, medical treatment is not enjoyed, which means that the insured person of basic medical insurance can't enjoy the preferential treatment of medical insurance reimbursement normally without paying in time. You can pay the relevant expenses in time or consult the local social security center to solve it. Legal basis: Article 28 of the Social Insurance Law of the People's Republic of China: Medical expenses that meet the basic medical insurance drug list, diagnosis and treatment items, medical service facilities standards and emergency and rescue shall be paid from the basic medical insurance fund in accordance with state regulations. Article 29 of the Social Insurance Law of the People's Republic of China: The part of the medical expenses of the insured that should be paid by the basic medical insurance fund shall be directly settled by the social insurance agency, medical institutions and pharmaceutical trading units. The administrative department of social insurance and the administrative department of health shall establish a settlement system for medical expenses in different places, so as to facilitate the insured to enjoy the basic medical insurance benefits.