Final answer:
It is not acceptable for a PMD to allow someone else to bill for services using his/her number due to ethical and legal reasons.
Step-by-step explanation:
It is not an acceptable practice for a PMD (Primary Medical Doctor) to allow a non-preferred physician or other allied health professionals to bill for services using his/her number.
Medical billing should accurately reflect the services provided by each individual healthcare professional, and using another person's billing number is fraudulent. It is important to maintain integrity and accountability in healthcare billing to ensure accurate reimbursement and prevent fraud.
Furthermore, using another person's billing number can lead to legal consequences, including fines and imprisonment, as it goes against professional ethics and the regulations set by medical boards and insurance companies.