Patient Portal. With the dissolution of PPA the Intelichart Patient Portal will also go away on or about August 1. In accordance with HIPPA privacy laws, all Personal Health Information (PHI) will be wiped clear of the portal by Intelichart. ... Brent Cole, MD (301) 798- 4138; Sona Kammula, MD (301)798-4136; Andrea Karp, MD (301)798-4135 ....