HIPAA covers the following types of entities. Sort the descriptions or specific types of practices into their corresponding entities, or if the practice described is not covered by HIPAA, add it to the "Not covered by HIPAA" category.
a. a person or organization who furnishes, bills, or is paid for health care in the normal course of business.
b. physicians.
c. hospitals.
d. pharmacies.
e. nursing homes.
f. dentists.