Cytomegaloviral mononucleosis with other complication

ValidICD-10-CM diagnosis code.

Valid for claims with a date of service in the current code year.

Valid FY2016 onwards.

What has happened to this code

Every change the publisher made, from 2007 to now. Entries marked draft are from the pre-implementation releases: ICD-10 took effect on 1 October 2015, so nothing before FY2016 was ever valid on a claim.

FY2007 Added to the draft code set draft Cytomegaloviral mononucleosis with other complication

Official coding rules

Published by CDC for FY2027. A rule attached to a category binds every code beneath it, so the rules inherited from this code's ancestors are shown with the code they come from.

Inherited from B27 Infectious mononucleosis

Includes

glandular fever
monocytic angina
Pfeiffer's disease

How CDC's index refers to this code

Wording from the official alphabetic index. Much of it appears nowhere in the code description, which is why a search for the everyday phrase so often finds nothing.

Sternalgia
Pseudoangina
Febris, febrile
Pain > coronary
Angina > variant
Fever > glandular
Filatov's disease
Angina > monocytic
Pfeiffer's disease
Syndrome > anginal
Angina > Prinzmetal
Angina > angiospastic
Angina > spasm-induced
Attack, attacks > angina
Fever > viral hemorrhagic
Disease, diseased > kissing
Ischemia, ischemic > demand
Ischemia, ischemic > supply
Mononucleosis, infectious > cytomegaloviral > with > complication NEC
Infection, infected, infective > cytomegalovirus, cytomegaloviral > mononucleosis > with > complication NEC

Codes in the same group

Code	Description	Status
B27.10	Cytomegaloviral mononucleosis without complications	Valid
B27.11	Cytomegaloviral mononucleosis with polyneuropathy	Valid
B27.12	Cytomegaloviral mononucleosis with meningitis	Valid