Read disturb scan consolidation

A method of operation of a memory sub-system comprising:

• determining that data stored in a first block of a plurality of blocks of a memory component satisfies a first threshold criterion pertaining to an age of the data;
• responsive to the data stored in the first block satisfying the first threshold criterion, maintaining a first mode of operation of the memory sub-system, wherein in the first mode of operation, a read count for the first block is tracked at a physical block level;
• determining that the data stored in the first block does not satisfy the first threshold criterion;
• and
• responsive to the data stored in the first block not satisfying the first threshold criterion, initiating a second mode of operation of the memory sub-system, wherein in the second mode of operation, the read count is tracked at a super block level, wherein a super block comprises the plurality of blocks.

A method comprising:

• determining that data stored in a first block of a plurality of blocks of a memory component satisfies a first threshold criterion pertaining to an age of the data;
• responsive to the data stored in the first block satisfying the first threshold criterion, maintaining a first counter to track a number of read operations performed on the first block;
• determining that the data stored in the first block does not satisfy the first threshold criterion;
• and
• responsive to the data stored in the first block not satisfying the first threshold criterion, maintaining a second counter to track a number of read operations performed on a super block comprising the plurality of blocks.