HIPAA Network Requirements Checklist for Healthcare Organizations
HIPAA (Health Insurance Portability and Accountability Act) requires healthcare organizations to implement technical safeguards that protect electronic Protected Health Information (ePHI). Your network infrastructure is the foundation of those safeguards.
Network Segmentation:
- [ ] Separate clinical network from guest and IoT networks using VLANs - [ ] Implement inter-VLAN firewall rules — default deny between segments - [ ] Isolate medical devices (pumps, monitors, imaging) on a dedicated VLAN - [ ] Segment billing/administrative systems from clinical systems - [ ] Document all network segments and the data classifications they carry
Encryption:
- [ ] Enable WPA3-Enterprise (or WPA2-Enterprise minimum) on all wireless networks - [ ] Deploy 802.1X authentication with RADIUS for network access - [ ] Encrypt data in transit with TLS 1.2+ for all internal web applications - [ ] Use IPSec or TLS VPN for remote access — no unencrypted remote connections - [ ] Encrypt backups in transit and at rest (AES-256 minimum)
Access Control:
- [ ] Implement 802.1X port-based access control on all switch ports - [ ] Disable unused switch ports - [ ] Use MAC address filtering as a supplementary (not primary) control - [ ] Deploy NAC (Network Access Control) to quarantine non-compliant devices - [ ] Implement role-based access control for network management interfaces - [ ] Enforce multi-factor authentication for VPN and remote access
Monitoring and Logging:
- [ ] Enable syslog on all network devices (switches, firewalls, APs, routers) - [ ] Forward logs to a centralized SIEM or log management platform - [ ] Retain network logs for a minimum of 6 years (HIPAA requirement) - [ ] Monitor for unauthorized access attempts and anomalous traffic patterns - [ ] Set up automated alerts for critical security events - [ ] Conduct quarterly log reviews
Physical Security:
- [ ] Restrict physical access to server rooms and telecom closets - [ ] Install access control (badge readers or keypad) on MDF/IDF rooms - [ ] Secure network switches inside locked rack enclosures - [ ] Install security cameras at server room entry points - [ ] Maintain visitor logs for restricted areas
Wireless-Specific Requirements:
- [ ] Disable SSID broadcasting on clinical networks (optional but recommended) - [ ] Implement separate SSIDs for clinical, administrative, guest, and medical devices - [ ] Conduct quarterly rogue AP detection scans - [ ] Enable wireless intrusion prevention (WIPS) features - [ ] Position APs to minimize signal leakage outside the facility
Business Continuity:
- [ ] Deploy redundant internet connections with automatic failover - [ ] Install UPS on all network equipment with 30-minute minimum runtime - [ ] Test failover paths quarterly - [ ] Document disaster recovery procedures for network infrastructure - [ ] Maintain spare switches and APs for rapid replacement
Common Violations We See:
1. Flat networks with no segmentation (clinical and guest traffic mixed) 2. Unencrypted wireless networks in clinical areas 3. No centralized logging or log retention under 6 years 4. Unlocked telecom closets with no access control 5. Missing documentation of network architecture and security controls
Summit DNC designs HIPAA-compliant network infrastructure for healthcare organizations across Southern California. We provide free compliance gap assessments. Contact us to schedule one.
Related Services
Related Comparisons
Industries We Serve
Related Articles
Managed Switch Configuration Guide: VLANs, QoS, and Security Best Practices
Learn how to configure managed switches for business networks. Covers VLAN segmentation, QoS for VoIP, port security, SNMP monitoring, and common configuration mistakes.
Network InfrastructureNetwork Documentation Best Practices: What Every IT Team Needs to Record
Build comprehensive network documentation covering topology diagrams, IP address management, device inventories, and change logs. Essential for troubleshooting, compliance, and knowledge transfer.
ComplianceHIPAA-Compliant Network Design: Requirements for Healthcare Facilities
Build a network that meets HIPAA security requirements — segmentation, encryption, access controls, and audit logging.
Need Help With Your Infrastructure Project?
Summit DNC designs and deploys the systems covered in this article. Contact us for a free consultation.