Legal analysis: 1. The deadline for medical insurance payment in 222 is December 31, 221, and the time for residents to enjoy the treatment is January 1, 222 to December 31, 222.

2. Deadline for medical insurance payment in 222 Shandong: December 31, 221.

3. Deadline for medical insurance payment in 222: Fujian: Most regions issued notices that it will end on December 31, 221, but the deadline in Putian is February 28, 222, in which those who pay back from March 1 to June 3, 222 will still pay according to the normal individual payment standard, and those who pay back from July 1 will pay according to the individual payment amount.

Legal basis: Social Insurance Law of the People's Republic of China

Article 26 The treatment standards of basic medical insurance for employees, new rural cooperative medical care and basic medical insurance for urban residents shall be implemented in accordance with state regulations.

Article 27 Individuals who participate in the basic medical insurance for employees will not pay the basic medical insurance premium after retirement and enjoy the basic medical insurance benefits in accordance with the provisions of the state, if the accumulated payment reaches the fixed number of years stipulated by the state when they reach the statutory retirement age; Those who have not reached the fixed number of years prescribed by the state may pay the fees to the fixed number of years prescribed by the state.

article 28 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 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 social insurance administrative department and the health administrative department should establish a settlement system for medical expenses in different places, so as to facilitate the insured to enjoy the basic medical insurance benefits.

Article 3 The following medical expenses are not included in the payment scope of the basic medical insurance fund:

(1) Those that should be paid from the industrial injury insurance fund;

(2) It shall be borne by a third party;

(3) It shall be borne by public health;

(4) seeking medical treatment abroad.

the medical expenses shall be borne by the third party according to law. if the third party fails to pay or cannot determine the third party, the basic medical insurance fund shall pay in advance. After the basic medical insurance fund has paid in advance, it has the right to recover from the third party.