Asia-Pacific Economic Cooperation, or APEC, is the premier forum for facilitating economic growth, cooperation, trade and investment in the Asia-Pacific region.
Provider Transaction Access Number (PTAN) A PTAN is a Medicare-only number issued to providers by MACs upon enrollment to Medicare. When a MAC approves enrollment and issues an approval letter, the letter will contain the PTAN assigned to the provider.
AmeriPlan is a Discount Medical Plans Organization (DMPO). We arrange for our members to have access to medical, dental, vision, chiropractic and pharmaceutical providers who have agreed to offer their services at negotiated discounts off their usual and customary fees. Back to top.meriPlan is a Discount Medical Plans Organization (DMPO). We arrange for our members to have access to medical, dental, vision, chiropractic and pharmaceutical providers who have agreed to offer their services at negotiated discounts off their usual and customary fees. Back to top.