Bindinglaw

US · guidance

CMS SOM App. Y, Tag Z203

(Standard) §486.348(c)(2) The OPO must conduct a thorough analysis of any

activein force · 2026-07-22 – presentas-observed

adverse event and must use the analysis to affect changes in the OPO’s policies and

practices to prevent repeat incidents.

Interpretive Guidelines §486.348(c)(2)

Request the OPO’s log of all adverse events occurring over the current re-certification

cycle. Verify that the program followed its written procedures for timely investigation,

reporting and analysis and utilized the findings to effect changes in its operation as

indicated.

During the review of donor records, be alert to any adverse event incidents. Verify that

these events were investigated promptly and appropriate follow-up action was taken

including OPO policy changes, if indicated.

Transmittals Issued for this Chapter

Rev # Issue Date Subject Impl Date CR#

R180SOMA 08/24/2018 Revisions to the State Operations Manual

(SOM) Appendix Y , Organ Procurement

Organization (OPO) Interpretive Guidance

08/24/2018 N/A

R149SOM 10/09/2015 State Operations Manual (SOM) for All

Types of Providers and Suppliers Subject to

Certification

10/09/2015 N/A

R129SOM 12/05/2014 State Operations Manual (SOM) Appendix

Y- Organ Procurement Organization (OPO)

Interpretive Guidance Revisions to

§486.318 Condition: Outcome Measures

12/05/2014 N/A

R115SOM 05/23/2014 New to State Operations Manual (SOM)

Appendix Y- Organ Procurement

Organization (OPO) Interpretive Guidance

05/23/2014 N/A

History

Rev. 115, Issued: 05-23-14, Effective: 05-23-14, Implementation: 05-23-14

Provenance

Source
cms.gov
Retrieved
2026-07-22
Edition
som-2026-07-22
Content hash
92e9471b93d91d5eb83344fe17675a51743f65ee8a362c3804f9bb28722ff527
View the official source →

The link goes to the issuing authority’s own document — the one we read to produce this record. Where a source publishes whole titles rather than sections, your browser may need a moment to jump to the provision.

Unofficial copy of government-published law, reproduced from official sources with full provenance. Not an official publication; verify against official sources before relying on it in a filing. Records in the 'guidance' corpus, and only that corpus, are sub-regulatory (interpretive guidelines, survey procedures) and are not binding law. Validity bounds follow each jurisdiction's declared temporalBasis.

Coverage · API docs

Bindinglaw

Point-in-time US law with the receipt attached. Source URL, retrieval time, content hash, and validity dates on every answer.

curl api.binding.law/v1/law/coverage

© 2026 binding.law · a Jubal, Inc. productAttorneys and firms never pay. Ever.