Protected Health Information
Under the HIPAA Privacy Rule, protected health information (PHI) refers to individually identifiable health information that relates to:
- the individual's past, present or future physical or mental health or condition,
- health care received,
- payment for health care.
Information is considered PHI if it contains any of the following identifying details:
- All geographical subdivisions smaller than a State, including street address, city, county, precinct, zip code, and their equivalent geocodes, except for the initial three digits of a zip code, if according to the current publicly available data from the Bureau of the Census: (1) The geographic unit formed by combining all zip codes with the same three initial digits contains more than 20,000 people; and (2) The initial three digits of a zip code for all such geographic units containing 20,000 or fewer people is changed to 000.
- All elements of dates (except year) for dates directly related to an individual, including birth date, admission date, discharge date, date of death; and all ages over 89 and all elements of dates (including year) indicative of such age, except that such ages and elements may be aggregated into a single category of age 90 or older.
- Phone numbers
- Fax numbers
- Electronic mail addresses
- Social Security numbers
- Medical record numbers
- Health plan beneficiary numbers
- Account numbers
- Certificate/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 identifiers, including finger and voice prints
- Full face photographic images and any comparable images
- and any other unique identifying number, characteristic, or code (note this does not mean the unique code assigned by the investigator to code the data)
ePHI is electronic PHI. As stated in the HIPAA Security Rule, you must take steps protect the confidentiality, integrity, and availability of ePHI when it is stored, maintained, or transmitted.
What is PHI and ePHI: http://www.hrsa.gov/healthit/toolbox/HealthITAdoptiontoolbox/PrivacyandSecurity/underhipaa.html
Guidance Regarding Methods of PHI De-Identification: http://www.hhs.gov/ocr/privacy/hipaa/understanding/coveredentities/De-identification/guidance.html