Who should own digital health access design across security and clinical teams?

Why This Matters for Security Teams

Digital health access design is not just an IAM exercise. It sits at the point where patient safety, clinical workflow, and assurance requirements collide. If security defines access too rigidly, clinicians work around controls. If clinical teams design without identity and risk expertise, the result is usually inconsistent access, weak traceability, and avoidable exposure of sensitive systems and records.

This is why NHI Management Group treats access design as a shared governance problem, not a handoff. The same lesson appears in NHI security more broadly: the Ultimate Guide to NHIs notes that 90% of IT leaders say proper NHI management is essential for zero trust, yet only 5.7% have full visibility into service accounts. That gap is what happens when ownership is fragmented but accountability is not.

Security teams also need to recognise that digital health access is constrained by bedside reality, not abstract policy. A control that slows medication ordering, delays chart review, or blocks emergency override will be bypassed sooner or later. In practice, many security teams encounter unsafe workarounds only after workflow friction has already reached clinicians.

How It Works in Practice

The most effective operating model assigns joint ownership with clear boundaries. Security owns identity assurance, logging, secrets handling, and access review standards. Clinical informatics owns the workflow logic: who needs access, under what conditions, and what exceptions are acceptable in live care settings. Operational leadership arbitrates tradeoffs when safety, compliance, and availability conflict.

At a practical level, this means access design should be reviewed against real clinical scenarios, not only role descriptions. For example, a nurse, attending physician, on-call resident, and contractor may all touch the same system, but the required access should differ by shift, location, patient context, and escalation path. Current guidance suggests that role-based access alone is usually too coarse for bedside environments, so many organisations are moving toward context-aware approval, step-up verification, and tightly scoped emergency access. The OWASP Non-Human Identity Top 10 is useful here because it reinforces a simple principle: access must be designed for the actual identity and use case, not assumed from job title alone.

Operationally, the design process should include:

• a clinical workflow map for each high-risk system
• an identity and privilege model that distinguishes routine, supervised, and emergency access
• logging and review requirements that support both incident response and patient safety investigations
• a defined offboarding path for staff, vendors, and temporary clinical collaborators

When organisations do this well, access decisions are documented as shared controls, not informal exceptions. The Ultimate Guide to NHIs — Key Challenges and Risks is a useful reference for the broader pattern: excess privilege, poor visibility, and weak rotation habits tend to appear together. These controls tend to break down when clinical access is implemented as a pure ticketing problem, because the real requirement is safe, time-bound access in a live-care environment.

Common Variations and Edge Cases

Tighter access control often increases friction, requiring organisations to balance patient safety against operational speed. That tradeoff becomes sharper in emergency departments, telehealth, research access, and vendor-supported systems where the right answer is not always the most restrictive one.

There is no universal standard for this yet, but current guidance suggests three common exceptions need explicit governance. First, break-glass access should be rare, logged, and reviewed quickly, not treated as a normal path. Second, vendor and device access should be separated from clinician access because the risk profile is different even when the system touched is the same. Third, temporary privileges for locums, trainees, and cross-cover staff should expire automatically unless renewed through an accountable clinical owner.

Where teams fail is usually not in defining policy, but in letting ownership drift after go-live. If security owns the control but clinical teams own the exception process, or vice versa, the model becomes inconsistent. Best practice is evolving toward joint design with a named accountable executive, because digital health access only works when the people who understand risk and the people who understand care delivery make decisions together.

Related resources from NHI Mgmt Group

• How should security teams run access reviews for non-human identities?
• How should security teams govern non-human identities that have persistent access?
• How should security teams make NHI best practices usable across the business?
• How should security teams govern API keys used for generative AI access?