$PPJE Awarded Contract With Mississippi Pain Management Firm - RENO, NV / ACCESSWIRE / July 23, 2014 / PPJ Enterprise (OTC PINK: PPJE) (PPJE), a leader in proprietary automated health care reimbursement software, online health information digital systems and medical practice information management, has announced that its subsidiary, Professional Billing Service, recently reached an agreement on a new contract to provide its billing, collections and practice management services to a pain management clinic headquartered in Mississippi.