|  AdditionalItem | This is intended as a flexible component that may be used for extensions agreed upon by trading-partners. This should be used sparingly as its use is regarded as an extension requiring a trading partner agreement. This is intended as a flexible component that may be used for extensions agreed upon by trading-partners. This should be used sparingly as its use is regarded as an extension requiring a trading partner agreement. | 
|  Communication |  | 
| FreeFormBirthDate |  | 
|  License |  | 
| OrganizationID |  | 
| OrganizationName | Usually an official or legal name by which to refer to an organization.
An organization name. Attributes allow the designation of language content and effective dating. | 
|  PersonID |  | 
|  PersonLegalID |  | 
| PositionTitle | A short phrase describing the position as it would be listed on a business card or in a company directory. OED: An appellation attaching to a position in virtue of rank, function or office. | 
| ProviderSpecialtyTypeCode | A code classifying the provider's specialty -- usually the speciality of a medical doctor, practice, or other medical provider. | 
| ProviderTypeCode | A code classifying the type of provider. Usually a type of health care or benefits provider. | 
|  ScreeningSubjectName |  |