3d279c4a_2014_Medicare_Supplement_Plans__Benefit
[What Plan L Covers] Plan L covers 75% of the costs of 3 pints of blood per calendar year [Benefit] 
3 Pints of Blood The first 3 pints of blood or equal amounts of packed red blood cells per calendar year, unless this blood is replaced.
Blue Cross Blue Shield of Illinois - 2014 Medicare Supplement Plans
Benefit