Household data are collected as of March. As stated in the Census's Source and Accuracy of Estimates for Income, Poverty, and Health Insurance Coverage in the United States: 2011 (http://www.census.gov/hhes/www/p60_243sa.pdf) Estimation of Median Incomes. The Census Bureau has changed the methodology for computing median income over time.
Documentation specificity under the ICD-10-CM system for coronary artery disease (CAD) with and without angina is crucial for accurate classification of these disease processes. Combination codes including CAD with and without angina will exist under the new coding system.
Code Titles Both ICD-9-CM and ICD-10-PCS codes are provided with abbreviated code titles, which are necessary to accommodate the format of the manual. An abbreviation key is provided in appendix B. The ICD-10-PCS code titles are the official 60-character abbreviations released by the Centers for Medicare and Medicaid Services (CMS).