pydicom.datadict.dictionary_has_tag

pydicom.datadict.dictionary_has_tag(tag: Union[int, str, Tuple[int, int], BaseTag]) → bool

Return True if tag is in the official DICOM data dictionary.

Parameters

tag (int or str or Tuple[int, int]) – The tag to check, in any of the forms accepted by Tag().

Returns

True if the tag corresponds to an element present in the official DICOM data dictionary, False otherwise.

Return type

bool