The list below shows the transmittals that are directed to the Acute Inpatient provider community, but the list may not include all instructions for which Acute Inpatient providers are responsible. For a list of all instructions, view the Transmittals web page under Regulations and Guidance.
| 5428 | 12/22/2006 | Medicare Payment for Preadministration-Related Services Associated with IVIG Administration-Payment Extended through CY 2007 | MM5428 |
| 5597 | 06/29/2007 | IOM Pub 100-09, Chapters 3, Provider Inquiries and Chapter 6 - Provider Customer Service Program Updates | MM5597 |
| 5764 | 11/02/2007 | New Patient Status Discharge Code 70 to Define Discharges or Transfers to Other Types of Health Care Institutions not Defined Elsewhere in the UB-04 (CMS-1450) Manual Code List | MM5764 |
| 6050 | 11/03/2008 | Payment for Implanted Prosthetic Devices for Part B Inpatients in Hospitals that are Paid Under the Medicare Hospital Outpatient Prospective Payment System | MM6050 |
| 6107 | 07/29/2008 | Medicare Contractor Annual Update of the International Classification of Diseases, Ninth Revision, Clinical Modification (ICD-9-CM) | MM6107 |
| 6189 | 10/03/2008 | Fiscal Year 2009 Inpatient Prospective Payment System, Long Term Care Hospital, and Inpatient Psychiatric Facility PPS Changes | MM6189 |
| 6319 | 07/27/2009 | Payment for Co-surgeons in a Method II Critical Access Hospital (CAH) | MM6319 |
| 6319 | 07/31/2009 | Payment for Co-surgeons in a Method II Critical Access Hospital (CAH) | MM6319 |
| 6363 | 02/13/2009 | Corrections to the Inpatient Prospective Payment System Wage Index for Fiscal Year 2009 and the Outpatient Prospective Payment System Wage Index for Calendar Year 2009 | MM6363 |
| 6483 | 05/08/2009 | Fiscal Year 2009 Inpatient Prospective Payment System Claims with Medicare Severity Diagnosis Related Group 956 | MM6483 |