CMS TransmittalHospital Outpatient (OPPS)
CMS Transmittal R13844CP: July 2026 Integrated Outpatient Code Editor (I/OCE) Specifications Version 27.2
CMS-T-R13844CP
Document details
- Document type
- CMS Transmittal
- Issuing body
- Centers for Medicare & Medicaid Services
- Document ID
- CMS-T-R13844CP
- Published
- July 2, 2026
- Effective date
- July 6, 2026
- MAC region
- National
Summary
CMS is releasing the July 2026 Integrated Outpatient Code Editor (I/OCE) Specifications Version 27.2, effective July 6, 2026. This update modifies the logic used to edit and process outpatient claims,I/OCE v27.2 takes effect July 6 — update claim editors now.
Affected specialty
Hospital Outpatient (OPPS) alerts →Source document
https://www.cms.gov/medicare/regulations-guidance/transmittals/2026-transmittals/r13844cpCLV Intelligence summarizes publicly available federal publications. Not affiliated with or endorsed by any government agency.