B27.9 - Infectious mononucleosis, unspecified
The ICD 10 Code for Infectious mononucleosis, unspecified is listed as B27.9.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.
| ICD 10 CM Field | Value |
|---|---|
| Diagnosis Code: | B27.9
|
| Description: | Infectious mononucleosis, unspecified |
| Chapter | Certain infectious and parasitic diseases (A00-B99) |
| Block | Other viral diseases (B25-B34) |
| Parent | B27 - Infectious mononucleosis |
| ICD-10-CM Children (deeper level / typically more specific) of B27.9: | |
| B27.90 - Infectious mononucleosis, unspecified without complication | |
| B27.91 - Infectious mononucleosis, unspecified with polyneuropathy | |
| B27.92 - Infectious mononucleosis, unspecified with meningitis | |
| B27.99 - Infectious mononucleosis, unspecified with other complication | |
| ICD-10-CM Siblings (same level / similar specificity) of B27.9: | |
| B27.0 - Gammaherpesviral mononucleosis | |
| B27.1 - Cytomegaloviral mononucleosis | |
| B27.8 - Other infectious mononucleosis | |