Specifications include, but are not limited to: a. Categorize Providers based on defined risk scores into High, Medium, and Low groups for sampling. b. Select Sample for Audit: i. All High Group ii. Stratify Medium Group to account for ten percent (10%) of population iii. Stratify Low Group to account for five percent (5%) of population ; Provide annually eight (8) hours of EHR audit training to SCDHHS EHR audit staff, to include audit methodology and approach, appropriate audit programs as determined in III.2 and audit report format.to ensure a consistent audit methodology ; i. Results from the month-to-date and year-to-date audits of post-payment desk reviews and on-site audits ii. Number of post-payment reviews performed iii. Summary of post-payment audit findings iv. Any changes or adjustments made to risk assessment and EP or EH assignment to risk strata.