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Regular Expression Details

Title Test Find USA Insurance medicare number
Expression
^([A-Z]{0,3}?[0-9]{9}($[0-9]{0}|[A-Z]{1}))
Description
Medicare number validation:XXXYYYYYYYYYZBBXXX- can be up to 3 letters. Not requiredYYY- 9 digits – requiredZ- must be letter. No number. Not requiredBB- can be letter or numbers. Not required. Can only exist if Z is exists.
Matches
ABC123456789A12
Non-Matches
CA1234567885
Author Rating: The rating for this expression. imran a shaikh
Source
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