B27.10
B27.10: Cytomegaloviral mononucleosis without complications
Billable / specific codeICD-10-CM
B27.10 is a billable, specific ICD-10-CM code for cytomegaloviral mononucleosis without complications. It is valid for submission on a claim.
Check B27.10 with the rest of the claim: free scrubberOther codes that can never be billed with B27.10
Their own Excludes1 notes name this code, so the conflict is not listed above.
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Alphabetic index entries that lead here
- Mononucleosis, infectious›cytomegaloviral
- Infection, infected, infective›cytomegalovirus, cytomegaloviral›mononucleosis
Code history
Unchanged in every release from FY2024 to FY2027.