FIELD 30- Reserved for NUCC Use

This field is reserved for NUCC use.
NUCC INSTRUCTIONS: This field was previously used to report “Balance Due.” “Balance Due” does not exist in 5010A1, so this field has been eliminated.
This field is reserved for NUCC use. The NUCC will provide instructions for any use of this field.
MEDICARE INSTRUCTIONS: Leave blank. Not required by Medicare.
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