Groundbreaking: First-Ever HCC RAF Score Accessible Through REST API
First-Ever HCC RAF Score Accessible Through REST API
Check Now
Image depicting the concept of elevating provider support and enhancing concurrent coding for risk adjustment in healthcare.
Elevate Provider Support:
Enhance Your Concurrent Coding
for Risk Adjustment
Check Now
ICD-10-CM Codes A00-B99 B25-B34 B27

ICD-10-CM Diagnosis Code B27

Infectious mononucleosis

Includes for B27:

  • glandular fever

  • monocytic angina

  • Pfeiffer's disease

Codes Hierarchy:

    • B27  Infectious mononucleosis
      • B27.0 Gammaherpesviral mononucleosis
        • B27.00  Gammaherpesviral mononucleosis without complication
        • B27.01  Gammaherpesviral mononucleosis with polyneuropathy
        • B27.02  Gammaherpesviral mononucleosis with meningitis
        • B27.09  Gammaherpesviral mononucleosis with other complications
      • B27.1 Cytomegaloviral mononucleosis
        • B27.10  Cytomegaloviral mononucleosis without complications
        • B27.11  Cytomegaloviral mononucleosis with polyneuropathy
        • B27.12  Cytomegaloviral mononucleosis with meningitis
        • B27.19  Cytomegaloviral mononucleosis with other complication
      • B27.8 Other infectious mononucleosis
        • B27.80  Other infectious mononucleosis without complication
        • B27.81  Other infectious mononucleosis with polyneuropathy
        • B27.82  Other infectious mononucleosis with meningitis
        • B27.89  Other infectious mononucleosis with other complication
      • B27.9 Infectious mononucleosis, unspecified
        • 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