US · guidance
CMS SOM App. L, Tag Q-0223
§416.50(b) Standard: Disclosure of physician financial interest or
ownership
The ASC must disclose, in accordance with Part 420 of this subchapter, and where
applicable, provide a list of physicians who have financial interest or ownership in
the ASC facility. Disclosure of information must be in writing.
Interpretive Guidelines: §416.50(b)
An ASC that has physician owners or investors must provide written notice to the patient,
the patient’s representative or surrogate, prior to the start of the surgical procedure, that
the ASC has physician-owners or physicians with a financial interest in the ASC. CMS
considers the disclosure of physician financial interest or ownership to be part of the
overall “patient rights information” that is now required to be given prior to the start of
the procedure. 42 CFR Part 420 provides definitions and requirements concerning
ownership and control of Medicare-participating providers and suppliers. Surveyors are
not expected to have expert knowledge of what constitutes ownership and control, but
ASCs are required to comply with the provisions of Part 420. ASCs that meet the
physician ownership and control threshold specified in 42 CFR Part 420 must disclose
their physician ownership to patients and provide them with a list of physicians who have
a financial interest or ownership in the ASC. The intent of this disclosure requirement is
to assist the patient in making an informed decision about his or her care by making the
patient, or the patient’s representative or surrogate, aware when physicians who refer
their patients to the ASC for procedures, or physicians who perform procedures in an
ASC also have an ownership or financial interest in the ASC.
The written notice must disclose, in a manner designed to be understood by all patients,
that physicians have an ownership or financial interest in the ASC. Information should
be provided in a manner that is not only technically correct, but also easily understood by
persons not familiar with financial statements, legal documents or technical language.
The ASC should also be aware of the age and the cognitive abilities of its patients in
developing its written notice. (72 FR 50475, August 31, 2007)
Survey Procedures: §416.50(b)
• Ask the ASC whether it is has reported in accordance with 42 CFR Part 420 to the
Medicare program whether the ASC has any physicians with ownership/financial
interests. (Surveyors are not required to make an independent determination
regarding whether an ASC has physicians with ownership or financial interests.) If
the answer is yes, then the ASC is required to comply with the requirement for
disclosure to patients. If the ASC’s response is no, then the ASC has no disclosure
requirement and the surveyor does not have to investigate further.
• If the ASC indicates it has physicians with ownership/financial interests in the ASC:
• Does the ASC have policies and procedures in place to make the required
disclosures to patients? Are the policies and procedures consistent with the
regulatory requirements?
• Does the ASC provide a written notice of disclosure to all patients prior to the
start of the surgical procedure, including a list of physicians with financial
interests or ownership in the ASC?
• Interview ASC staff to assess their knowledge and understanding of the physician
ownership notice requirements, including the ASC’s process for delivering the notice.
• Interview patients to ask them whether they were aware that the ASC has physician
owners/investors. Ask them if they recall getting a written notice about this prior to
the start of their surgical procedure.
History
Rev. 95, Issued: 12-12-13, Effective: 06-07-13, Implementation: 06-07-13
Provenance
- Source
- cms.gov
- Retrieved
- 2026-07-22
- Edition
- som-2026-07-22
- Content hash
fc9b63e4260c6986f2193e7a5ea0918c3f43c53c1d906b85be684903823088f6
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