Below are links to CMS files that contain important information to help you calculate your Medicare payments.
IPPS Payment Update Files
- FY11 IPPS Supplemental Proposed Payment Rates and Impacts
From the Acute Inpatient PPS FY 2011 IPPS Final Rule Home Page, select Impact File[ZIP, 1.49MB], under "Downloads"
- FY11 Supplemental Proposed Rule Wage Index Files
From the Acute Inpatient PPS FY 2011 IPPS Final Rule Home Page, select Wage Index Public Use Files [ZIP, 3.92MB], under "Downloads"
- FY11 Final Rule Wage Index Tables
From the Acute Inpatient PPS FY 2011 IPPS Final Rule Home Page, select Tables 2, 3A, 3B, 4A, 4B, 4C, 4D-2, 4E, 4F, 4J, 9A, 9C (Wage Index Tables) [ZIP, 449KB], under "Downloads"
- MS-DRGs, Relative Weighting Factors, Geometric and Arithmetic Mean Length of Stay
From the Acute Inpatient PPS FY 2011 IPPS Proposed Rule Home Page, select Proposed Table 5 [ZIP, 71KB], under "Downloads"
For more information, visit CMS's Acute Inpatient PPS Overview page.
OPPS Payment Update Files
FY 2010 APC Weights
- Addendum A (July 2010)
From the Hospital Outpatient PPS Addendum A and Addendum B Updates page, select Addendum A [ZIP, 935KB], under "Downloads"
- Addendum B (July 2010)
From the Hospital Outpatient PPS Addendum A and Addendum B Updates page, select Addendum B [ZIP, 935KB], under "Downloads"
For more information, visit CMS's Hospital Outpatient PPS Overview page.
Physician Fee Schedule
For more information, visit CMS's Physician Fee Schedule Overview page.
Ambulatory Surgical Centers
- Ambulatory Surgical Center Payments
From the Ambulatory Surgical Center (ASC) Payment Addenda Updates page, select July 2010 ASC Approved HCPCS Code and Payment Rates to Reflect The Preservation of Access to Care for Medicare Beneficiaries and Pension Relief Act of 2010 (Addendum AA and BB), under "Downloads"
For more information, visit CMS's Ambulatory Surgical Center (ASC) Payment Overview page.
Other Links
The Physician Fee Schedule Search
Publication Date: Thursday, August 12, 2010