2026 Transmittals

Displaying 1 - 25 of 203
Transmittal # Issue Date Sort ascending Subject Implementation Date CR # Provider Education Provider Education Release Date Provider Education Revision Date
R13869FM

Notice of New Interest Rate for Medicare Overpayments and Underpayments -4th Quarter…

14575
R13867CP

File Conversions Related to the Spanish Translation of the Healthcare Common Procedure Coding…

14525
R13865OTN

Health Insurance Portability and Accountability Act (HIPAA) Electronic Data Interchange
(EDI)…

14429
R13856MSP

ECRS Update for Prescription Drug Inquiries (PDIs) to Prevent the Creation of Records with…

14461
R13860CP

Reporting Face-to-Face Encounter Conducted by a Hospice Physician or Hospice Nurse Practitioner…

14495 MLN Matters Article MM14495
R13863CP

Implementation CR - Send Transplant Program Hospital Type and the New Organ Types to the Fiscal…

14262
R13717PI

Incorporation of Recent Provider Enrollment Regulatory Changes into Chapter 10 of CMS…

14220
R13793CP

Quarterly Update to Home Health (HH) Grouper

14509
R13794CP

Quarterly Update of Healthcare Common Procedure Coding System (HCPCS) Codes Used for Home Health…

14510 MLN Matters Article MM14510
R13813CP

Fiscal Year (FY) 2027 Annual Update to the Medicare Code Editor (MCE) and International…

14520
R13854OTN

Implementation of Editing for Programs of All-Inclusive Care for the Elderly (PACE) Inpatient…

14169
R13855CP

July 2026 Quarterly Update to the Clinical Laboratory Fee Schedule (CLFS) and Clinical…

14476 MLN Matters Article MM14476
R13849CP

Changes to the Laboratory National Coverage Determination (NCD) Edit Software for October 2026.…

14536 MLN Matters Article MM14536
R13846CP

July Quarterly Update for 2026 Durable Medical Equipment, Prosthetics, Orthotics and Supplies…

14513 MLN Matters Article MM14513
R13844CP

July 2026 Integrated Outpatient Code Editor (I/OCE) Specifications Version 27.2

14481
R13830CP

File Conversions Related to the Spanish Translation of the Healthcare Common Procedure Coding…

14525
R13845CP

Quarterly Update to the Medicare Physician Fee Schedule Database (MPFSDB) - July 2026 Update

14484 MLN Connects Newsletter Message
R13831CP

October 2026 Quarterly Average Sales Price (ASP) Medicare Part B Drug Pricing Files and…

14521
R13829CP

Quarterly Update to the National Correct Coding Initiative (NCCI) Procedure-to-Procedure (PTP)…

14516
R26P240i

This transmittal updates Chapter 40, Hospital and Hospital Health Care Complex Cost Report (Form…

N/A
R503PR1

Section 2231, Regional Medicare Swing-Bed-Rates, updates Table 38 to correct the Medicare…

N/A
R244SOMA

Revisions to State Operations Manual (SOM), Chapter 7

N/A
R13839OTN

Implementation of The Technical Consolidation of the Electronic Data Interchange
(TCEDI) as…

14473
R13842CP

Quarterly Update for the Durable Medical Equipment, Prosthetics, Orthotics, and Supplies (DMEPOS…

14530
R13836CP

July 2026 Update of the Ambulatory Surgical Center (ASC) Payment System

14522 MLN Matters Article MM14522
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12/24/2025 10:25 AM