For the purposes of Inpatient reimbursement, DRG Hospitals are assigned to one of the following peer groups. Hospitals which do not fall into the peer groups described in a and b shall default to the peer groups described in c and d based on geographic location.:
DRG Hospitals shall be reimbursed for Inpatient Hospital Services based on a system of DRGs and a hospital-specific Medicaid Inpatient base rate. The reimbursement for Inpatient Hospital Services shall be referred to as the DRG base payment.
For in-state Colorado DRG Hospitals (both PPS and non-PPS), the starting point shall be the hospital-specific Medicare Federal base rate with the specific adjustments listed. The Operating Federal Portion and Federal Capital Rate (source: CMS Tables 1A-1B & IE) will be adjusted by the Wage Index and Geographic Adjustment Factor (GAF) from the CMS IMPACT File. For CAH and Pediatric hospitals (non-PPS Medicare hospitals), both adjustment factors as listed above will be set to 1.0 and the corresponding labor and non-labor related amounts will be applied because these factors are not available from CMS. Additionally, the Quality and Meaningful Electronic Health Records (EHR) User adjustments will be applied to all PPS hospitals as indicated on the CMS corrected IMPACT file, while all non-PPS hospitals are assumed to have submitted Quality Data and be meaningful EHR users since no data exists for them. The corrected Medicare base rate IMPACT File shall be used to set the Federal Base Rate and other adjustments detailed above effective on October 1 of the previous fiscal year.
Indirect Medical Education (IME) / Value Based Purchasing Adjustment (VBP) Factor / Readmission Adjustment Factor and Hospital Acquired Conditions (HAC) Reduction:
Four Add-ons will be mutually exclusive and applied as described here and will be applied as a percentage against the Medicare Federal Base Rate w/Wage Index/GAF Adjustments as detailed below.
The remaining add-ons are open to all hospitals who qualify and are applied as a percentage of the Medicare Federal Base Rate with Wage Index/GAF Adjustments and distributed on a sliding scale between the respective ceiling and floor.
The GME Medicaid hospital-specific cost add-on shall be an estimate of the cost per discharge for GME based on: Medicare approved GME program where legitimate GME expenses have been reported in accordance with Medicare's rules detailed in 42 C.F.R. § 413.75, et. seq. GME will be calculated when the following two criteria are met:
In rebasing years, for all in-state, Colorado DRG Hospitals (both PPS and non-PPS), the starting point for the Medicaid Inpatient base rate, as determined in Section 8.300.5.A.3.a - e, shall be adjusted by an equal percentage. This percentage shall be determined by the Department as required by the available funds appropriated by the General Assembly. Additionally, a 10% corridor has been implemented to prevent any hospital's inpatient base rate from increasing or decreasing more than 10% each rebasing year.
The Medicaid Inpatient base rates are rebased every other year as described in Section 8.300.5.A.3.a -f and are effective each July 1. In non-rebasing years, the Medicaid Inpatient base rates will be adjusted by the State Budget Action as set by Legislature and are effective each July 1. The Medicaid base rate shall be adjusted during the fiscal year, if necessary, based on appropriations available to the Department and/or adjustments necessary to balance the DRG payment equation.
The Medicaid Inpatient base rate for new in-state Colorado DRG Hospitals shall be the average Colorado Medicaid Inpatient base rate for their corresponding peer group. A Hospital is considered "new" until the next Inpatient rate rebasing year after the Hospital's contract effective date. For the next Inpatient rate rebasing year, the Hospital's Medicaid Inpatient base rate shall be equal to the rate as determined in Section 8.300.5.A.3 -6. If the Hospital does not have a Medicare Inpatient base rate or a full year Medicare/Medicaid cost report to compute a starting point as described in Section 8.300.5.A.3.a, their initial rate shall be equal to the average Colorado Medicaid Inpatient base rate for their corresponding peer group.
The Medicaid Inpatient base rate for border-state Hospitals shall be equal to the average Medicaid Inpatient base rate for the corresponding peer group.
The Department shall reimburse State-Owned Psychiatric Hospitals on an interim basis according to a per diem rate. The Department will determine the per diem rate based on an estimate of 100% of Medicaid costs from the Hospital's Medicare cost report. Periodically, the Department will audit actual costs and may require a cost settlement to insure reimbursement is 100% of actual audited Medicaid costs.
The Department shall reimburse Long-Term Care, Rehabilitation, and Spine/Brain Injury Treatment Specialist Hospitals for inpatient services provided to Medicaid patients on a per diem basis. The per diem rates shall follow a step-down methodology based on length of stay, with a decrease of five (5) percent with each step. Each step shall be assigned a corresponding per diem rate based on historical Medicaid payment rates and evaluation of Hospital data concerning the relationship between Hospital costs and client length of stay. The Department may adjust hospital rates annually on July 1 to account for changes in funding by the General Assembly. The criteria for each of the steps are described below:
10 CCR 2505-10-8.300.5