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                              A Decision Tool: Limited Data Set (LDS)


    

    

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Disclosures for Emergency Preparedness - A Decision Tool: Limited Data Set (LDS)








  
  
    

  
      





Limited Data Set (LDS)

A covered entity may disclose a LDS for public health purposes, including those that are emergency preparedness activities. The covered entity must have a data use agreement in order to disclose the LDS.



A LDS is protected health information that **excludes** the following direct identifiers of the individual or of relatives, employers, or household members of the individual:

Names
	Postal address information, other than town or city, State, and zip code
	Telephone numbers
	Fax numbers
	Electronic mail addresses
	Social Security numbers
	Medical record numbers
	Health-plan beneficiary numbers
	Account numbers
	Certificate and license numbers
	Vehicle identifiers and serial numbers, including license plate numbers
	Device identifiers and serial numbers
	Web Universal Resource Locators (URLs)
	Internet Protocol (IP) address numbers
	Biometric identifies including fingerprints and voice prints
	Full-face photographic images and any comparable image

                    
  


Content created by Office for Civil Rights (OCR) Content last reviewed December 23, 2022Back to top
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