QuitamOnline — False Claims Act whistleblower guide

Stark Law Exceptions: When Physician Self-Referral Is Allowed

The Stark Law bans most physician self-referrals for designated health services, but regulatory exceptions exist. Overview of common exceptions and compliance pitfalls.

Updated 2026-09-093 min readEducational guide — not legal advice
1

Why exceptions exist

Congress recognized that some financial relationships between physicians and entities they refer to are legitimate if structured carefully. CMS regulations define dozens of exceptions with specific requirements.

2

Common exceptions

In-office ancillary services, bona fide employment, fair market value compensation, and personal services arrangements appear frequently in hospital and group practice compliance programs.

3

Documentation matters

Meeting an exception on paper is not enough — hospitals must maintain contracts, fair market value analyses, and logs showing services actually performed. Failures here fuel FCA cases.

4

When exceptions fail

Insiders who see arrangements that do not match their exception paperwork — or that exist only to funnel referrals — may have information worth discussing with qui tam counsel.

Key takeaways

  • Different financial relationships require different exception analyses.
  • A signed contract alone does not establish that every condition is satisfied.
  • Actual payments and services should match the documented arrangement.

Sources and official guidance