Section 202 of the Insurance Contract Act (VVG): Duty to provide information on the → Insurer's: The → Insurer is obliged, at the request of the → policyholder’s or to provide the insured person with information about, and access to, expert reports or opinions which it has obtained whilst assessing its obligation to pay benefits regarding the necessity of medical treatment.

Source reference: See the VDT publication “VDT Article Series, Part 5 | Glossary“ and the source cited there.