|ICD-10 Code for Cytomegaloviral mononucleosis without complications B27.10|
B27.10 is a valid1 ICD 10 diagnosis code.
B27.10 is valid for submission for HIPAA-covered transactions.
|Chapter 1||Certain infectious and parasitic diseases (A00-B99)|
|Section B25-B34||Other viral diseases (B25-B34)|
|Category B27||Infectious mononucleosis|
• See below for any additional coding requirements that may be necessary.
• Check for any notations, inclusions and/or exclusions that are specific to this ICD 10 code before using1 No additional coding requirements necessary.
The word 'Includes' appears immediately under certain categories to further define, or give examples of, the content of thecategory.
A type 1 Excludes note is a pure excludes. It means 'NOT CODED HERE!' An Excludes1 note indicates that the code excluded should never be used at the same time as the code above the Excludes1 note. An Excludes1 is used when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.
A type 2 Excludes note represents 'Not included here'. An Excludes2 note indicates that the condition excluded is not part of the condition it is excluded from but a patient may have both conditions at the same time. When an Excludes2 note appears under a code it is acceptable to use both the code and the excluded code together.
A code also note instructs that 2 codes may be required to fully describe a condition but the sequencing of the two codes is discretionary, depending on the severity of the conditions and the reason for the encounter.
The inclusion terms indicate some of the conditions for which that code number may be assigned. They may be synonyms with the code title or in the case of "other specified" codes, the terms may also provide a list of various conditions included within a classification code.
For codes less than 6 characters that require a 7th character, a placeholder X should be assigned for all characters less than 6. The 7th character must always be the 7th character of a code.