The Inner Workings of the Patient‐Center Medical Home Model
Hence, practices with the same recognition level may in fact demonstrate divergent capabilities, and subsequently have different leverage over the achievement of the PCMH goals. We study this idea by using previously unavailable data that spans all PCMH recognition domains. The richness of our data allows us to group practices into clusters based on their choice of attributes during the recognition process, and then examine the performance of individual clusters in reducing healthcare utilization and expenditures and in improving medication adherence.
We find that treating the PCMH model as an undifferentiated intervention obscures meaningful variation in implementation across practices.In particular, clusters emphasizing practice improvements like use of decision support and population management tools have demonstrated some success in impacting utilization, expenditures and adherence patterns after PCMH recognition.