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Medical Coding Library
HCPCS Level II Code Set Directory
[X]
HCPCS Codes Alphabetical Index
— X —
X1 …
(1)
X2 …
(1)
X3 …
(1)
X4 …
(1)
X5 …
(1)
XE …
(1)
XP …
(1)
XS …
(1)
XU …
(1)