Between 3 and 4 years of both on-the-job training and classroom instruction usually is needed to become a skilled carpenter. You progress from an apprentice, journeyman â¦ and, finally, to master carpenter.
Best Answer: A billing cycle is in fact 30 days. But since the next billing cycle may end tomorrow, 2 billing cycles may be anywhere from 31-60 days from today. However, personally I have seen a credit from Walmart.com show up in my account within 10-15 days from their notice of refund. This Site Might Help You.
What is Medical Billing? Medical billing is simply stated as the process of communication between the medical provider and the insurance company. This is known as the billing cycle. The medical billing cycle can take in upwards of days to months to complete, and at times take several communications before resolution is reached.