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CMS Transmittals




Issue DateTransmittalTitleImplementation Date
2025-09-30 R13438OTN

International Classification of Diseases, 10th Revision (ICD-10) and Other Coding Revisions to…

2026-01-05
2025-09-29 R13436CP

October Quarterly Update for 2025 Durable Medical Equipment, Prosthetics, Orthotics and…

2025-10-06
2025-09-26 R5P248i

This transmittal updates Chapter 48, Home Office Cost Statement, Form CMS-287-22, to clarify…

N/A
2025-09-26 R13434DEMO

Transforming Episode Accountability Model (TEAM) 3-Day Skilled Nursing Facility (SNF) Waiver –…

2026-01-05
2025-09-26 R24P240i

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

N/A
2025-09-26 R8P244i

This transmittal updates Chapter 44, Federally Qualified Health Centers (FQHC) Cost Report,

N/A
2025-09-22 R13427NCD

NCD 20.37 - Transcatheter Tricuspid Valve Replacement (TTVR)

2026-01-05
2025-09-25 R13433OTN

Patient Driven Payment Model (PDPM) Corrections to Interrupted Stay Edits to Include Prospective…

2026-01-05
2025-09-22 R13425CP

October 2025 Update of the Hospital Outpatient Prospective Payment System (OPPS)

2025-10-06
2025-09-22 R13427CP

NCD 20.37 - Transcatheter Tricuspid Valve Replacement (TTVR)

2026-01-05
2025-09-22 R13426CP

2026 Annual Update of Healthcare Common Procedure Coding System (HCPCS) Codes for Skilled…

2026-01-05
2025-09-22 R13420CP

Implement Operating Rules - Phase III Electronic Remittance Advice (ERA) Electronic Funds…

2026-01-05
2025-09-22 R13428CP

Revised Start Date of the Expanded Outlier Reconciliation Criteria for the Inpatient Prospective…

2025-10-01
2025-09-22 R13429CP

October 2025 Update of the Ambulatory Surgical Center [ASC] Payment System

2025-10-06
2025-09-18 R13423CP

Update to Pub 100-04, Chapter 18 - Preventive and Screening Services

2025-10-20
2025-09-18 R13415PI

Provider Enrollment Updates to Chapter 10 of CMS Publication (Pub.) 100-08, Program Integrity…

2025-10-20
2025-09-12 R6P246i

This transmittal updates Chapter 46, Rural Health Clinic (RHC) Cost Report, Form
CMS-222-17,…

2025-09-12
2025-09-12 R5P245i

This transmittal updates Chapter 45, Community Mental Health Center Cost Report, Form CMS-2088-…

2025-09-12
2025-09-12 R234SOMA

Revisions to State Operations Manual (SOM) Chapter 5 - Complaint Procedures, Sections 5500-5590…

2025-09-12
2025-09-12 R13409PI

Update to Medical Review Instructions for Inpatient Hospital Claims in Chapter 6 of Publication…

2025-10-13
2025-09-12 R233SOMA

Revisions to Appendix C-Survey Procedures and Interpretive Guidelines for Laboratories and…

2025-09-12
2025-09-11 R13412CP

Laboratory Specimen Collection Travel Allowance Billing to the Tenth of a Mile

2026-04-06
2025-09-09 R13401OTN

 International Classification of Diseases, 10th Revision (ICD-10) and…

2026-01-05
2025-09-05 R13393OTN

Enhancing MCS 276/277 Claim Status Processing to Include Medicare Adjudication Portal (MAP)…

2026-01-05
2025-09-05 R13400OTN

International Classification of Diseases, 10th Revision (ICD-10) and Other Coding Revisions to…

2026-01-05
2025-09-04 R13397OTN

ViPS Medicare System (VMS) - Display Testing/Production Region Identifier in VMS Automated…

2026-01-05
2025-09-05 R13362CP

Quarterly Update for Clinical Laboratory Fee Schedule (CLFS) and Laboratory Services
Subject…

2025-10-06
2025-09-05 R13361CP

Quarterly Update to the Medicare Physician Fee Schedule Database (MPFSDB) - October
2025…

2025-10-06
2025-09-05 R13388CP

October Quarterly Update for 2025 Durable Medical Equipment, Prosthetics, Orthotics and Supplies…

2025-10-06
2025-09-04 R13399DEMO

Transforming Episode Accountability Model (TEAM) 3-Day Skilled Nursing Facility (SNF) Waiver –…

2026-01-05
2025-09-04 R13398OTN

Fiscal Year (FY) 2026 Inpatient Prospective Payment System (IPPS) and Long-Term Care Hospital (…

2025-10-06
2025-09-04 R13396OTN

Provider Education for Prior Authorization (PA) of Certain Services in the Ambulatory Surgical…

2025-10-06
2025-08-27 R13391CP

 Enhancing Compliance and Payment Accuracy for Physician Services in…

2025-07-07
2025-09-02 R13395CP

Allowing Additional Revenue Codes for Payment for Renal Dialysis Services Furnished to…

2026-01-05
2025-08-28 R13385MPI

Updates of Chapter 3 and the Appendices Chapter in Publication (Pub.) 100-15, Including Updates…

2025-09-29
2025-08-22 R501PR1

This transmittal updates Exhibit C-3 by adding factors for the months of January 2024 through…

N/A
2025-08-26 R13383OTN

International Classification of Diseases, 10th Revision (ICD-10) and Other Coding Revisions to…

2026-01-05
2025-08-21 R13377CP

January 2026 Healthcare Common Procedure Coding System (HCPCS) Quarterly Update Reminder

2026-01-05
2025-08-22 R500PR1

This transmittal updates Exhibit C-3 by adding factors for the months of January 2024 through…

N/A
2025-08-21 R13374CP

Noninvasive Positive Pressure Ventilation (NIPPV) in the Home for the Treatment of Chronic…

2025-10-22
2025-08-21 R13374NCD

Noninvasive Positive Pressure Ventilation (NIPPV) in the Home for the Treatment of Chronic…

2025-10-22
2025-08-21 R13375OTN

International Classification of Diseases, 10th Revision (ICD-10) and Other Coding Revisions to…

2026-01-05
2025-08-21 R13379CP

Annual Clotting Factor Furnishing Fee Update 2026

2026-01-05
2025-08-21 R13378CP

Quarterly Update to Home Health (HH) Grouper

2026-01-05
2025-08-21 R13380CP

Changing the Frequency of No-Pay Medicare Summary Notice (MSN) Mailings from Every 120 Days to…

2026-01-05
2025-08-14 R13366CP

NCD 20.38 - Transcatheter Edge-to-Edge Repair for Tricuspid Valve Regurgitation (TTEER)

2026-01-05
2025-08-15 R13368DEMO

Transforming Episode Accountability Model (TEAM) 3-Day Skilled Nursing Facility (SNF) Waiver –…

2026-01-05
2025-08-14 R13360OTN

International Classification of Diseases, 10th Revision (ICD-10) and Other Coding Revisions to…

2026-01-05
2025-08-14 R13365CP

National Fee Schedule for Vaccine Administration Quarterly Update - October 2025

2025-10-06
2025-08-14 R13366NCD

NCD 20.38 - Transcatheter Edge-to-Edge Repair for Tricuspid Valve Regurgitation (TTEER)

2026-01-05
2025-08-13 R13355PI

Removal of Gender References from CMS Publication (Pub.) 100-08, Chapter
10

2025-05-05
2025-08-14 R13356PI

Suppliers Documentation for Claims for Refills of Essential Accessories for Beneficiary-Owned…

2025-09-16
2025-08-13 R13359CP

Changes to the Laboratory National Coverage Determination (NCD) Edit Software for October 2025…

2025-10-06
2025-08-06 R13349CP

Influenza Vaccine Payment Allowances - Annual Update for 2025-2026 Season

2025-09-08
2025-07-31 R13343NCD

NCD 20.37 - Transcatheter Tricuspid Valve Replacement (TTVR)

2026-01-05
2025-08-01 R13344CP

July 2025 Update of the Ambulatory Surgical Center [ASC] Payment System

2025-07-07
2025-07-31 R13335OTN

Hold Split Claims Pulled for Review in ViPS Medicare System (VMS) Online Quality Control (OQC)…

2026-01-05
2025-07-31 R13343CP

NCD 20.37 - Transcatheter Tricuspid Valve Replacement (TTVR)

2026-01-05
2025-07-31 R13338OTN

Display Testing/Production Region Identifier in ViPS Medicare System (VMS) Automated Parameters…

2026-01-05
2025-07-31 R13336OTN

Update the Multi-Carrier System (MCS) Criteria Location Movement Maintenance (CM) Screen

2026-01-05
2025-07-31 R13339OTN

Update the Multi-Carrier System (MCS) Full Procedure Code Inquiry (PL Segment) Screen
I.

2026-01-05
2025-07-31 R13340OTN

Patient Driven Payment Model (PDPM) Corrections to Interrupted Stay Edits to Include Prospective…

2026-01-05
2025-07-31 R13341OTN

Effective Date Change for Bypass of Common Working File (CWF) Edits on Inpatient Ancillary 12X…

2026-01-05
2025-07-31 R13342OTN

Addressing Potential Underpayment Issues For Critical Access Hospitals With Part A Rates That…

2026-01-05
2025-07-30 R13315CP

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

2025-10-06
2025-07-25 R13295CP

Omnibus Change Request (CR) Covering Updates for the Medicare Physician Fee Schedule (MPFS) Rule…

2025-10-06
2025-07-29 R13268FM

The Fiscal Year 2025 CMS Internet Only Manual (IOM) Update to Publication (Pub.) 100-06, Chapter…

2025-07-14
2025-07-24 R13322PI

Updates to Chapter 1, Section 1.4 of Publication (Pub) 100-08 - Program Integrity Manual (PIM)…

2025-08-25
2025-07-25 R13295BP

Omnibus Change Request (CR) Covering Updates for the Medicare Physician Fee Schedule (MPFS) Rule…

2026-10-06
2025-07-25 R13327OTN

International Classification of Diseases, 10th Revision (ICD-10) and Other Coding Revisions to…

2025-07-07
2025-07-24 R13320CP

Laboratory Specimen Collection Travel Allowance Billing to the Tenth of a Mile

14130
2025-07-24 R13321PI

Updates to the Medical Record Documentation Guidance Within Publication (Pub.) 100-08, Program…

2025-08-25
2025-07-24 R13317CP

Update to the Internet Only Manual (IOM) Publication (Pub.) 100-04, Chapter 32, Sections 150.4,…

2025-08-25
2025-07-24 R13314CP

Modifications to the National Coordination of Benefits Agreement (COBA) Medicare Claims…

2026-01-05
2025-07-24 R13319CP

Allowing Additional Revenue Codes for Payment for Renal Dialysis Services Furnished to…

2026-01-05
2025-07-24 R13316CP

Update to Publication 100-04, Chapter 12, Section 30.6.7 to Establish Payment Criteria for…

2025-08-25
2025-07-21 R13293CP

Remittance Advice Remark Code (RARC), Claims Adjustment Reason Code (CARC), Medicare Remit Easy…

2025-10-06
2025-07-23 R232SOMA

Revisions to State Operations Manual (SOM), Appendix PP

2025-04-28
2025-07-17 R13308OTN

Update of a National Uniform Billing Committee (NUBC) Condition Code “63”, “Incarcerated…

2025-08-18
2025-07-21 R13292CP

Changes to the Laboratory National Coverage Determination (NCD) Edit Software for October 2025…

2025-10-06
2025-07-21 R13294CP

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

2025-10-06
2025-07-11 R13305FM

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

2025-07-17
2025-07-17 R13307SS

Pub 100-17 Medicare Business Partners Systems Security Manual Update

2025-08-18
2025-07-15 R13304CP

Technical Revisions Only to the Claims Processing Manual (CPM), Publication (Pub) 100-04,…

2025-06-23
2025-07-11 R13303FM

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

2025-07-17
2025-07-10 R13300OTN

Fiscal Intermediary Shared System (FISS) - Delete Obsolete Reason Codes - Part 7

2026-01-05
2025-07-11 R230SOMA

Revisions to State Operations Manual (SOM) Chapter 6 - Special Procedures for Laboratories.

2025-07-11
2025-07-10 R13301DEMO

Transforming Episode Accountability Model (TEAM) 3-Day Skilled Nursing Facility (SNF) Waiver –…

2026-01-05
2025-07-09 R231SOMA

Revisions to State Operations Manual (SOM), Appendix PP

2025-07-09
2025-07-02 R13270CP

October 2025 Quarterly Average Sales Price (ASP) Medicare Part B Drug Pricing Files and…

2025-10-06
2025-06-25 R13287CP

Updates to Chapter 1 of the Medicare Claims Processing Manual (Publication (Pub.) 100-04) to…

2025-07-26
2025-06-23 R13256CP

July 2025 Integrated Outpatient Code Editor (I/OCE) Specifications Version 26.2

2025-07-07
2025-06-25 R13286OTN

International Classification of Diseases, 10th Revision (ICD-10) and Other Coding Revisions to…

2025-04-21
2025-06-20 R13282CP

National Coverage Determination (NCD) 20.36 Implantable Pulmonary Artery Pressure Sensors for…

2025-10-06
2025-06-23 R13258CP

July 2025 Update of the Hospital Outpatient Prospective Payment System (OPPS)

2025-07-07
2025-06-23 R13283CP

April Quarterly Update for 2025 Durable Medical Equipment, Prosthetics, Orthotics and Supplies (…

2025-04-07
2025-06-20 R12P242i

This transmittal updates Chapter 42, Independent Renal Dialysis Facility Cost Report, Form CMS-…

N/A
2025-06-20 R13280CP

Medicare Part A Skilled Nursing Facility (SNF) Prospective Payment System (PPS) Pricer Update…

2025-10-06
2025-06-20 R13278CP

Changing the Frequency of No-Pay Medicare Summary Notice (MSN) Mailings from Every 90 Days to…

2024-10-07
2025-06-20 R13282NCD

National Coverage Determination (NCD) 20.36 Implantable Pulmonary Artery Pressure Sensors for…

2025-10-06