Washington, DC - The American Association of Healthcare Administrative Management (AAHAM) has awarded Satish Kumar Thangavadivelu (Sr Manager - Operations, Apollo Healthstreet) from The Chennai Chapter of AAHAM, the prestigious designation of Certified Patient Account Manager (CPAM). The CPAM certification signifies that Satish Kumar Thangavadivelu has completed a rigorous professional competency examination addressing the complex areas of Patient Access, Billing, Credit/ Collections, and Accounts Receivable Management.