Table 1 Relevant ICD-10-GM and Operation and Procedure (OPS) codes with their respective characterization

ICD-10-GM Code

Influenza Codes

J09

Influenza due to identified zoonotic or pandemic Influenza virus

J10

Influenza due to identified seasonal Influenza virus

J10.0

Influenza with pneumonia, seasonal Influenza virus identified

J10.1

J10.8

Influenza with other respiratory manifestations, seasonal Influenza virus identified

Influenza with other manifestations, seasonal Influenza virus identified

J11

Influenza, seasonal Influenza virus not identified

J11.0

Influenza with pneumonia, seasonal Influenza virus not identified

J11.1

Influenza with other respiratory manifestations, seasonal Influenza virus not identified

J11.8

Influenza with other manifestations, seasonal Influenza virus not identified

U69.20

Influenza A/H1N1 pandemic 2009

Risk factors for a severe course of Influenza (selection)

O00-99

Pregnancy

E10-14

Diabetes

E66

Adiposity

C00-97 or B20-24 or D80-90 or Z94

Immune disorder

Complications of Influenza (selection)

J20.8 or J20.9 or J21.8 or J21.9 or J22

Bronchitis, Influenza^a

J10.0 or J11.0

Pneumonia, Influenza^a

J12

Pneumonia, other viral

J13-18

Pneumonia, bacterial

OPS-Code

Treatment codes (selection)

8-980 or 8-98d or 8-98f

Intensive care treatment

8-852

ECMO (Extracorporeal Membrane Oxygenation)

8-8521

Pre-ECMO

8-8522

PECLA (Pumpless arterio-venous extracorporeal lung assist)

8-8523

Minimized heart-lung machine

8-8525

Veno-venous extracorporeal CO2 removal

8-8526

RA-PA-ECMO-module right heart support