HIPAA

23/09/2025

Author: Stuart Barker | ISO 27001 Expert and Thought Leader

Health Insurance Portability and Accountability Act (HIPAA)

HIPAA is a U.S. law that protects a patient’s health information. It makes sure that medical records and other personal health data stay private and secure. The law has a few main parts, like the Privacy Rule, which sets limits on who can see and use patient information. It also has a Security Rule for electronic records.

The goal is to keep your medical information safe while still letting doctors and hospitals share what they need to for your care.

Examples

  • A doctor’s office sending records to a new specialist: The patient’s consent lets the first doctor send their health info to the new doctor. This is allowed under the law for “treatment.”
  • A hospital sharing patient data for billing: A hospital can give a patient’s info to an insurance company so they can get paid for a service. This is allowed for “payment.”
  • A clinic training staff on patient privacy: A clinic needs to train all its staff, from doctors to receptionists, on how to handle patient info the right way to follow HIPAA. This is part of the “administrative safeguards” needed by the law.

Context

HIPAA was passed in 1996 to make it easier for people to keep health insurance when they change jobs. Over time, as more records became digital, the law was updated to focus on the privacy and security of a person’s health data. It gives patients more power over their information, like the right to get a copy of their medical records.

The law applies to health plans, hospitals, doctors’ offices, and other groups that work with patient health info. Violating HIPAA can lead to serious fines and penalties. The rule helps make sure that a patient’s personal health information, called PHI, is kept safe from prying eyes.

About the author

Stuart Barker is an information security practitioner of over 30 years. He holds an MSc in Software and Systems Security and an undergraduate degree in Software Engineering. He is an ISO 27001 expert and thought leader holding both ISO 27001 Lead Implementer and ISO 27001 Lead Auditor qualifications. In 2010 he started his first cyber security consulting business that he sold in 2018. He worked for over a decade for GE, leading a data governance team across Europe and since then has gone on to deliver hundreds of client engagements and audits.

He regularly mentors and trains professionals on information security and runs a successful ISO 27001 YouTube channel where he shows people how they can implement ISO 27001 themselves. He is passionate that knowledge should not be hoarded and brought to market the first of its kind online ISO 27001 store for all the tools and templates people need when they want to do it themselves.

In his personal life he is an active and a hobbyist kickboxer.

His specialisms are ISO 27001 and SOC 2 and his niche is start up and early stage business.