Patients have the right to keep their health records private and to know when someone shares their information.
A healthcare provider may generally release a patient’s information only with written consent, unless the information is necessary for the patient’s treatment or required to protect public health and safety.
Most patient data now lives in hospital and clinic systems and software. That setup is efficient, but the same technology that stores the data can also expose it to threats like hacking.
As an Illinois physician, how do you keep patients’ information secure against threats that never really go away? No single security measure works on its own. You need several defenses working together, each slowing down an attack and making data harder to reach.
[Related: Data Concerns in the Medical Industry]
What HIPAA Requires Before You Disclose Patient Information
The HIPAA Privacy Rule sets the foundation. You can generally use or share patient information for treatment, payment and healthcare operations without separate authorization.
Outside those purposes, you need the patient’s written consent. This is true unless a specific exception applies, such as a genuine public health or safety need.
Both the exceptions and the paperwork requirements around them are narrower than they sound. When in doubt, get patient consent.
[Related: Unauthorized Access of Patient Records Violates HIPAA]
How To Protect Patient Data From Cyberattacks
Your usual patient data defenses include the following:
- Firewalls and antivirus protection
- Spam filters to block malicious emails
- Staff training to spot phishing attempts
- Encryption for portable devices
- Intrusion detection systems that flag unusual network activity
You should also keep extensive backup systems in place, so patient information is never permanently lost.
That’s a partial list. It can feel like a task better suited to your IT department than to you as a doctor. However, knowing the basics is still valuable.
Ask yourself: How would you answer if a patient asked how you keep their information secure? Now, ask yourself how you’d answer if the Illinois State Medical Board asked the same question.
Healthcare data breaches are far from rare. According to the FBI, the healthcare sector was the top target for cyberthreats in 2025. Any data breach can lead to patient identity theft.
Your Illinois patients take note, and they look to their physicians and nurses for reassurance that their data is safe.
[Related: Artificial Intelligence & Medicine in Illinois]
What Data Security Rule Updates To Watch
The HIPAA Security Rule hasn’t undergone many major changes since 2013, but that may not last. In late 2024, HHS put forth a Notice of Proposed Rulemaking (NPRM) that includes the following:
- Mandatory encryption for all patient data
- Required multi-factor authentication
- A much shorter breach-reporting window
None of that is law yet (as of 2026).
As of HHS’s own regulatory agenda, the final rule has moved to a long-term timeline with a target of July 2027. The current rule still governs your obligations for now.
Still, keep an eye on the NPRM. A mandatory-encryption requirement would change what “reasonable” security looks like for every Illinois healthcare practice still relying on optional safeguards.
[Related: Protecting Your Illinois Medical Practice Against Medicaid Fraud]
Why Documented Security Practices Are Crucial
Beyond safeguarding data from cyberthreats, knowing how your practice protects patient information has two major benefits:
- It reassures patients that you value their privacy and security.
- It gives you something concrete to point to if entities like the Illinois Department of Financial and Professional Regulation (IDFPR) ever question your security practices.
Review your safeguards regularly, and confirm that they meet HIPAA’s requirements. By doing so, you can show that you took reasonable steps if a breach or complaint ever reaches your license.
[Related: Does an Illinois Physician Have To Submit to Questioning by an IDFPR Investigator?]
Contact Williams & Nickl To Defend Your Illinois Medical License
If a patient, the IDFPR or other party files a complaint against you, Williams & Nickl can help protect your license. It’s what we do. We’ve represented thousands of clients before the IDFPR, and we hate to lose.
Call us at 312-335-9470 or contact us online to schedule a free, confidential 1-hour consultation.
Read our case results and testimonials to see how we’ve protected medical professionals’ licenses across Illinois.