CMS Transmittal R13945MPI: Updates to Chapter 3, Chapter 4, and Chapter 5 in Publication (Pub.) 100-15, Including Updates…
Policy CMS-T-R13945MPI · Medicaid
CriticalThis transmittal updates Chapters 3, 4, and 5 of Publication 100-15, which governs Medicaid program guidance. Billing teams should review the specific chapter amendments for any changes to eligibility
CMS Transmittal R13943CP: October 2026 Quarterly Update to Healthcare Common Procedure Coding System (HCPCS) Codes Used…
Policy CMS-T-R13943CP · Multi-specialty
CriticalThis transmittal implements the October 2026 quarterly HCPCS code update effective October 5, 2026, with changes to procedure codes used in Medicare claims processing. Billing teams must update their
CMS Transmittal R13944CP: Reporting Face-to-Face Encounter Conducted by a Hospice Physician or Hospice Nurse Practitioner…
Policy CMS-T-R13944CP · Hospice
CriticalThis transmittal addresses reporting requirements for face-to-face (F2F) encounters conducted by a hospice physician or hospice nurse practitioner, effective January 4, 2027. Billing teams must update
CMS Transmittal R13934OTN: Health Insurance Portability and Accountability Act (HIPAA) Electronic Data Interchange(EDI)…
Policy CMS-T-R13934OTN · Multi-specialty
CriticalThis one-time notification addresses HIPAA Electronic Data Interchange (EDI) requirements under CR 14429, effective October 5, 2026. Billing teams should review their EDI transaction systems and tradi
CMS Transmittal R13904CP: Updates to Chapter One of the Medicare Claims Processing Manual (Publication (Pub.) 100-04) to…
Policy CMS-T-R13904CP · Multi-specialty
CriticalTransmittal R13904CP (CR 14574) updates Chapter 1 of the Medicare Claims Processing Manual (Pub. 100-04), effective for implementation on September 28, 2026. The subject line is truncated and the full
CMS Transmittal R13938CP: Instructions for Downloading the Healthcare Common Procedure Coding System (HCPCS) Files for the…
Policy CMS-T-R13938CP · Multi-specialty
CriticalThis transmittal provides instructions for downloading updated HCPCS files effective January 4, 2027. Billing teams should prepare to download and implement the new HCPCS code files when released. Sys
CMS Transmittal R13937CP: Annual Clotting Factor Furnishing Fee Update 2027
Policy CMS-T-R13937CP · DME
CriticalCMS is updating the annual clotting factor furnishing fee for 2027, effective January 4, 2027. Billing teams must update their fee schedules to reflect the new furnishing fee amounts for clotting fact
CMS Transmittal R13929CP: Quarterly Update to the Medicare Physician Fee Schedule Database (MPFSDB) - October 2026 Update…
Policy CMS-T-R13929CP · Physician Fee Schedule
CriticalThis transmittal implements the quarterly October 2026 update to the Medicare Physician Fee Schedule Database (MPFSDB), effective October 5, 2026. Billing teams should anticipate changes to relative v
CMS Transmittal R13921CP: NCD 210.3 Screening for Colorectal Cancer-Non-Invasive Biomarker Tests
Policy CMS-T-R13921CP · Clinical Laboratory
CriticalCMS is updating NCD 210.3 for colorectal cancer screening via non-invasive biomarker tests, with claims processing changes effective January 4, 2027. Billing teams must review and update their coding
CMS Transmittal R13921NCD: NCD 210.3 Screening for Colorectal Cancer-Non-Invasive Biomarker Tests
Policy CMS-T-R13921NCD · Clinical Laboratory
CriticalCMS is updating NCD 210.3 to revise coverage policy for non-invasive biomarker-based colorectal cancer screening tests under Medicare. Billing teams should prepare for updated coverage criteria, eligi
CMS Transmittal R13884CP: October 2026 Quarterly Update to the Clinical Laboratory Fee Schedule (CLFS) and Clinical…
Policy CMS-T-R13884CP · Clinical Laboratory
CriticalThis transmittal implements the October 2026 quarterly update to the Clinical Laboratory Fee Schedule (CLFS), effective October 5, 2026. Billing teams should anticipate updated payment rates and poten
CMS Transmittal R13881CP: October 2026 Quarterly Update to Healthcare Common Procedure Coding System (HCPCS) Codes Used…
Policy CMS-T-R13881CP · Multi-specialty
CriticalThis transmittal implements the October 2026 quarterly HCPCS code update effective October 5, 2026, affecting claims processing systems. Billing teams must update their chargemasters, claim edits, and
CMS Transmittal R13932OTN: A/B Medicare Administrative Contractors (MACs) Part A and the Fiscal Intermediary Shared System…
Policy CMS-T-R13932OTN · Inpatient (IPPS)
CriticalThis one-time notification (CR 14553) targets A/B MACs Part A and the Fiscal Intermediary Shared System (FISS), with an implementation date of January 4, 2027. The transmittal subject is truncated, so
CMS Transmittal R13933OTN: Fiscal Intermediary Shared System (FISS) - Modify the Expert Claims Processing System (ECPS) to…
Policy CMS-T-R13933OTN · Multi-specialty
CriticalThis one-time notification (CR 14454) directs modifications to the Fiscal Intermediary Shared System (FISS) and its Expert Claims Processing System (ECPS), with implementation set for January 4, 2027.
CMS Transmittal R13924CP: Update to Hospice Payment Rates, Hospice Cap, Hospice Wage Index and Hospice Pricer for Fiscal…
Policy CMS-T-R13924CP · Hospice
CriticalThis transmittal updates Hospice payment rates, the hospice cap amount, wage index values, and the Hospice Pricer effective for the new fiscal year beginning October 1, 2026. Billing teams must ensure
CMS Transmittal R13910OTN: International Classification of Diseases, 10th Revision (ICD-10) and Other Coding Revisions to…
Policy CMS-T-R13910OTN · Multi-specialty
CriticalThis CMS transmittal (CR 14464) implements ICD-10 and other coding revisions effective October 5, 2026, aligning with the annual ICD-10 code set update cycle. Billing teams must update their charge ma
CMS Transmittal R13923OTN: International Classification of Diseases, 10th Revision (ICD-10) and Other Coding Revisions to…
Policy CMS-T-R13923OTN · Multi-specialty
CriticalCMS is issuing ICD-10 and other coding revisions effective January 4, 2027, via CR 14570. Billing teams should prepare for updated diagnosis code sets and related coding changes that will impact claim
CMS Transmittal R13903OTN: International Classification of Diseases, 10th Revision (ICD-10) and Other Coding Revisions to…
Policy CMS-T-R13903OTN · Multi-specialty
CriticalCMS is implementing ICD-10 and other coding revisions effective January 4, 2027, via CR 14570. Billing teams must update their code sets and claim submission processes to incorporate the new ICD-10 co
CMS Transmittal R13906OTN: International Classification of Diseases, 10th Revision (ICD-10) and Other Coding Revisions to…
Policy CMS-T-R13906OTN · Multi-specialty
CriticalCMS is issuing ICD-10 and other coding revisions effective January 4, 2027, requiring billing teams to update their code sets and charge masters ahead of the implementation date. This one-time notific
CMS Transmittal R13899FM: Extending the Default Recoupment Date for Part A Cost Report Overpayments and Revision of the…
Policy CMS-T-R13899FM · Inpatient (IPPS)
CriticalThis transmittal (CR 14457) extends the default recoupment date for Part A cost report overpayments and revises related processes, effective January 4, 2027. Billing teams at Part A providers (hospita
CMS Transmittal R13851CP: Inpatient Rehabilitation Facility (IRF) Annual Update: Prospective Payment System (PPS) Web…
Policy CMS-T-R13851CP · Inpatient (IPPS)
CriticalThis transmittal implements the annual IRF PPS update effective for services on or after October 1, 2026 (FY2027). Billing teams must ensure claims processing systems are updated by October 5, 2026 to
CMS Transmittal R13850CP: Medicare Part A Skilled Nursing Facility (SNF) Prospective Payment System (PPS) Web Pricer…
Policy CMS-T-R13850CP · Skilled Nursing Facility
CriticalThis transmittal updates the Medicare Part A SNF PPS Web Pricer tool, effective October 5, 2026, under CR 14545. Billing teams should prepare for updated SNF prospective payment rates to be reflected
CMS Transmittal R13872CP: Update to Hospice Payment Rates, Hospice Cap, Hospice Wage Index and Hospice Pricer for Fiscal…
Policy CMS-T-R13872CP · Hospice
CriticalThis transmittal updates Hospice payment rates, the hospice aggregate cap amount, wage index values, and the Hospice Pricer effective for the new fiscal year beginning October 1, 2026. Billing teams m
CMS Transmittal R13812CP: Fiscal Year (FY) 2027 Updates for Medicare Severity Diagnosis Related Groups (MS-DRG) Subject to…
Policy CMS-T-R13812CP · Inpatient (IPPS)
CriticalThis transmittal implements FY 2027 MS-DRG updates effective October 5, 2026, impacting inpatient hospital claims processing. Billing teams must update their grouper software and charge description ma
CMS Transmittal R13890PI: Revisions to Chapter 12 (The Comprehensive Error Rate Testing (CERT) Program) and Exhibit 46 in…
Policy CMS-T-R13890PI · Multi-specialty
HighThis transmittal revises Chapter 12 of the CERT Program guidelines and updates Exhibit 46, effective August 28, 2026. Billing teams should review the updated CERT documentation requirements to ensure
CMS Transmittal R13891FM: Update to the Internet Only Manual (IOM) Publication (Pub.) 100-06 Chapter 8, Contractor…
Policy CMS-T-R13891FM · Multi-specialty
RoutineThis transmittal updates IOM Publication 100-06 Chapter 8, which governs contractor financial management and cost reporting procedures. Billing teams should review the updated Chapter 8 guidance to en
CMS Transmittal R13889BP: Update to Pub. 100-02 Medicare Benefit Policy Manual, Chapter 15, Section 110.8 Durable Medical…
Policy CMS-T-R13889BP · DME
RoutineThis transmittal updates Medicare Benefit Policy Manual Chapter 15, Section 110.8 regarding Durable Medical Equipment (DME) policy. Billing teams should review the updated DME coverage criteria and do
CMS Transmittal R13888OTN: Send 'Reason for Denial' Value in Prior Authorization Data to the Integrated Data Repository…
Policy CMS-T-R13888OTN · Multi-specialty
CriticalCMS is requiring that 'Reason for Denial' values from Prior Authorization data be transmitted to the Integrated Data Repository (IDR) effective October 5, 2026. This is a systems/data reporting change
CMS Transmittal R13882OTN: Modify the Application Logic to Conditionally Retain the Medicare Carrier System (MCS) Medicare…
Policy CMS-T-R13882OTN · Multi-specialty
HighThis one-time notification (CR 14529) directs modification of application logic in the Medicare Carrier System (MCS) to conditionally retain certain Medicare data. The implementation date is January 4
CMS Transmittal R13879PI: Updates to Chapters 4 and Exhibit 16 in Publication (Pub.) 100-08, Including Updates to the…
Policy CMS-T-R13879PI · Multi-specialty
HighThis transmittal (CR 14549) updates Chapters 4 and Exhibit 16 of CMS Publication 100-08, the Medicare Program Integrity Manual. The changes affect program integrity and medical review policies, which
CMS Transmittal R13873OTN: Implementation of VMS Application Programming Interfaces (APIs) to Support the Durable Medical…
Policy CMS-T-R13873OTN · DME
CriticalThis one-time notification (CR 14538) implements VMS Application Programming Interfaces (APIs) to support Durable Medical Equipment processes, effective October 5, 2026. Billing teams should prepare f
CMS Transmittal R13877OTN: Expansion of the Supplemental Security Income (SSI) Ratio on the Inpatient Provider Specific…
Policy CMS-T-R13877OTN · Inpatient (IPPS)
HighCMS is expanding the Supplemental Security Income (SSI) ratio data used in the Inpatient Provider Specific File, with implementation effective July 4, 2027. This change affects how SSI ratios are calc
CMS Transmittal R13859CP: Influenza Vaccine Payment Allowances - Annual Update for 2026-2027 Season
Policy CMS-T-R13859CP · Multi-specialty
HighCMS is updating the Medicare payment allowances for influenza vaccines for the 2026-2027 flu season, effective August 17, 2026. Billing teams must update their charge masters and fee schedules to refl
CMS Transmittal R13869FM: Notice of New Interest Rate for Medicare Overpayments and Underpayments -4th Quarter…
Policy CMS-T-R13869FM · Multi-specialty
HighCMS is updating the Medicare interest rate applicable to overpayments and underpayments for the 4th quarter period, effective July 21, 2026. This rate change affects how interest is calculated on outs
CMS Transmittal R13867CP: File Conversions Related to the Spanish Translation of the Healthcare Common Procedure Coding…
Policy CMS-T-R13867CP · Multi-specialty
CriticalThis transmittal (CR 14525) addresses file conversions related to the Spanish translation of the Healthcare Common Procedure Coding System (HCPCS). Billing teams should prepare for system-level file f
CMS Transmittal R13860CP: Reporting Face-to-Face Encounter Conducted by a Hospice Physician or Hospice Nurse Practitioner…
Policy CMS-T-R13860CP · Hospice
CriticalThis transmittal (CR 14495) updates claims processing instructions for reporting face-to-face (F2F) encounter requirements conducted by a hospice physician or hospice nurse practitioner. Billing teams
CMS Transmittal R13856MSP: ECRS Update for Prescription Drug Inquiries (PDIs) to Prevent the Creation of Records with…
Policy CMS-T-R13856MSP · Multi-specialty
HighThis transmittal updates the Electronic Correspondence Referral System (ECRS) to prevent creation of erroneous records when submitting Prescription Drug Inquiries (PDIs) under Medicare Secondary Payer
CMS Transmittal R13865OTN: Health Insurance Portability and Accountability Act (HIPAA) Electronic Data Interchange(EDI…
Policy CMS-T-R13865OTN · Multi-specialty
CriticalThis one-time notification addresses HIPAA Electronic Data Interchange (EDI) requirements under CR 14429, effective October 5, 2026. Billing teams should review their EDI transaction sets and trading
CMS Transmittal R13813CP: Fiscal Year (FY) 2027 Annual Update to the Medicare Code Editor (MCE) and International…
Policy CMS-T-R13813CP · Inpatient (IPPS)
CriticalCMS is implementing the FY 2027 annual update to the Medicare Code Editor (MCE) and ICD-10 code sets, effective October 5, 2026. Billing teams must update their claim editing systems and encoders to r
CMS Transmittal R13794CP: Quarterly Update of Healthcare Common Procedure Coding System (HCPCS) Codes Used for Home Health…
Policy CMS-T-R13794CP · Home Health
CriticalThis transmittal implements a quarterly HCPCS code update specifically for Home Health claims processing, effective October 5, 2026. Billing teams must update their code sets to reflect the new, revis
CMS Transmittal R13793CP: Quarterly Update to Home Health (HH) Grouper
Policy CMS-T-R13793CP · Home Health
CriticalThis transmittal implements a quarterly update to the Home Health (HH) Grouper, effective October 5, 2026. Billing teams should prepare for potential changes to HIPPS code assignments and case-mix gro
CMS Transmittal R13717PI: Incorporation of Recent Provider Enrollment Regulatory Changes into Chapter 10 of CMS…
Policy CMS-T-R13717PI · Multi-specialty
HighThis transmittal (CR 14220) updates Chapter 10 of the CMS Program Integrity Manual to incorporate recent provider enrollment regulatory changes, effective August 7, 2026. Billing teams should review u
CMS Transmittal R13863CP: Implementation CR - Send Transplant Program Hospital Type and the New Organ Types to the Fiscal…
Policy CMS-T-R13863CP · Inpatient (IPPS)
HighThis transmittal implements CR 14262, directing systems to send Transplant Program Hospital Type and new organ type data to Fiscal Intermediaries/MACs. Billing teams should verify that transplant prog
CMS Transmittal R13849CP: Changes to the Laboratory National Coverage Determination (NCD) Edit Software for October 2026…
Policy CMS-T-R13849CP · Clinical Laboratory
CriticalCMS is updating the Laboratory NCD Edit Software effective October 5, 2026, to reflect changes in National Coverage Determinations for lab services. Billing teams must review updated NCD edits in thei
CMS Transmittal R13855CP: July 2026 Quarterly Update to the Clinical Laboratory Fee Schedule (CLFS) and Clinical…
Policy CMS-T-R13855CP · Clinical Laboratory
HighThis transmittal implements the July 2026 quarterly update to the Clinical Laboratory Fee Schedule (CLFS), effective July 6, 2026. Billing teams must update their lab fee schedule tables to reflect th
CMS Transmittal R13854OTN: Implementation of Editing for Programs of All-Inclusive Care for the Elderly (PACE) Inpatient…
Policy CMS-T-R13854OTN · Inpatient (IPPS)
HighThis transmittal implements editing for Programs of All-Inclusive Care for the Elderly (PACE) inpatient claims, effective April 6, 2026. Billing teams should review PACE inpatient claim submissions to
CMS Transmittal R13844CP: July 2026 Integrated Outpatient Code Editor (I/OCE) Specifications Version 27.2
Policy CMS-T-R13844CP · Hospital Outpatient (OPPS)
HighCMS 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,
CMS Transmittal R13846CP: July Quarterly Update for 2026 Durable Medical Equipment, Prosthetics, Orthotics and Supplies (…
Policy CMS-T-R13846CP · DME
HighThis transmittal implements the July 2026 quarterly update for DMEPOS billing, effective July 6, 2026. Billing teams should review updated fee schedules, coverage criteria, and any new or revised HCPC
CMS Transmittal R13845CP: Quarterly Update to the Medicare Physician Fee Schedule Database (MPFSDB) - July 2026 Update
Policy CMS-T-R13845CP · Physician Fee Schedule
HighCMS is implementing the July 2026 quarterly update to the Medicare Physician Fee Schedule Database (MPFSDB), effective July 6, 2026. This update likely includes revised RVUs, payment rates, and coding
CMS Transmittal R13830CP: File Conversions Related to the Spanish Translation of the Healthcare Common Procedure Coding…
Policy CMS-T-R13830CP · Multi-specialty
CriticalThis transmittal addresses file conversions related to the Spanish translation of the Healthcare Common Procedure Coding System (HCPCS). Billing teams should prepare for system file updates effective