 2008 ICD-9-CM Procedure 21.99
- Other
- 21.99 is a specific code that can be used to specify a procedure
- 21.99 contains 2 index entries
- View the full ICD-9-CM Volume 3 21.* hierarchy
21.99 excludes: - dilation of frontonasal duct (96.21)
- irrigation of nasal passages (96.53)
- removal of:
- intraluminal foreign body without incision (98.12)
- nasal packing (97.32)
- replacement of nasal packing (97.21)
Index entries containing 21.99:- Dilation
- nares
 21.99
Operation- nose, nasal NEC 21.99
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