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Q50.4

Billable

Embryonic cyst of fallopian tube

This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).

What This Code Means

A fluid-filled sac that develops in the fallopian tube before birth due to incomplete embryonic development.

Coding Tips

  • •Specify laterality (right, left, or bilateral) when documented
  • •Distinguish from acquired cysts of the fallopian tube which would be coded differently

Code Hierarchy

└Q50Congenital malformations of ovaries, fallopian tubes and broad ligaments└Q50.4Embryonic cyst of fallopian tube
└Q50.4Embryonic cyst of fallopian tube

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