OPS-Code 9-999:
Autopsy and unassigned codes: Unassigned codes
Note
Your doctor will assist you with any health-related questions and explain the OPS code to you in a direct consultation if necessary.
Source
The explanations of ICD and OPS codes are provided by the non-profit organization “Was hab’ ich?” gemeinnützige GmbH on behalf of the Federal Ministry of Health (BMG).