“Dd of ma provider phone number” is an abbreviation for “direct deposit of Massachusetts provider phone number.” It is the electronic transfer of funds (ETF) from a payer directly to a provider’s bank account instead of by paper check. For example, a doctor’s office receiving a payment for a patient’s visit might receive the payment directly in its bank account via direct deposit.
Direct deposit of provider payments improves financial efficiency, ensures timely receipt of funds, and reduces administrative costs associated with processing and delivering paper checks. It was initially implemented in the healthcare industry in the early 1990s.