[Do decision-makers in the German healthcare system misjudge the situation of a branch office? - Motivation of physicians to set up in a GP's practice in the area of the Association of Statutory Health Insurance Physicians North-Rhine].

Background: The aim of the study was to illustrate motives for a GP's branch from the current point of view by branch (expectations fulfilled) and before branch (motivation). In addition, obstructive or beneficial factors of a branch should be identified.

Methods: Using a mixed-methods approach (focus groups, individual interviews) with the target group were used in the qualitative part of experiences, opinions and motivations for the GP's branch and, after evaluation, a pre-tested questionnaire was used. A full survey of 675 identified GPs from the database of the Association of Statutory Health Insurance Physicians North Rhine was carried out. These had settled in the last 5 years before the survey period (09/2015). The questionnaire sent by post contained 17 questions on settlement motivation and 11 biographical aspects.

Results: The number of evaluable data records was 437 (64.7 %). The highest approval values, in the sense of conducive to settlement motivation, were "discontinuation of services in the hospital" (97.2 %) and "being one's own boss" (96.2 %). Rights and duties as a "panel physician" (8.5 %), and the "emergency service for panel physicians/on-call service" (22.7 %) were perceived as more of an obstacle. In terms of fulfilling expectations, the "discontinuation of services" (95.6 %) and the "diversity of age groups to be treated" (88.9 %) emerged. A total of 97 % would settle down again, regardless of the degree to which their wishes were fulfilled, and almost ¾ would only decided to work as family doctors after they had completed their studies.

Conclusions: The fact that escaping from the stationary sector is the main driving force behind the settlement must be thought-provoking. Since this survey approach was not based on specialist groups or the level of training, but on a complete survey of established persons over a five-year period, it can be stated that the current incentive structures of a branch should be rethought due to the age structure of the interviewees.