|  | (1) 入院医療費の伸び率(対前年同期比)及び推移 
 
 
| (単位:億円) 
| 医療機関病床規模別 | 13年度 | 平成14年度 | 平成15年度 | 平成16年度 |  | 平成13年度 | 平成14年度 | 平成15年度 | 平成16年度 |  
| 計 | 計 | 4〜9月 | 10〜3月 | 計 | 4〜9月 | 10〜3月 | 4〜11月 | 4〜9月 | 10〜11月 | 10月 | 11月 | 計 | 計 | 4〜9月 | 10〜3月 | 計 | 4〜9月 | 10〜3月 | 4〜11月 | 4〜9月 | 10〜11月 | 10月 | 11月 |  
| 保険医療機関 | 医科歯科計 | 1.8% | -0.3% | -0.7% | 0.0% | 2.0% | 2.1% | 1.9% | 1.0% | 0.7% | 1.9% | -0.0% | 3.8% | 124,024 | 123,628 | 61,260 | 62,368 | 126,071 | 62,533 | 63,538 | 84,328 | 62,968 | 21,359 | 10,690 | 10,669 |  
| 医科 | 計 | 1.8% | -0.3% | -0.7% | 0.0% | 2.0% | 2.1% | 1.9% | 1.0% | 0.7% | 1.9% | -0.0% | 3.8% | 123,642 | 123,248 | 61,067 | 62,181 | 125,685 | 62,337 | 63,347 | 84,065 | 62,769 | 21,296 | 10,659 | 10,637 |  
| 病院 | 計 | 1.9% | -0.1% | -0.5% | 0.2% | 2.1% | 2.2% | 2.0% | 1.1% | 0.8% | 2.0% | 0.1% | 4.0% | 119,367 | 119,211 | 59,040 | 60,171 | 121,712 | 60,341 | 61,371 | 81,479 | 60,823 | 20,657 | 10,337 | 10,320 |  
| 20〜49床 | 0.2% | -4.4% | -4.8% | -4.1% | -0.4% | -0.8% | -0.1% | -1.0% | -0.9% | -1.4% | -2.3% | -0.5% | 2,712 | 2,591 | 1,297 | 1,295 | 2,580 | 1,286 | 1,294 | 1,694 | 1,274 | 420 | 211 | 209 |  
| 50〜99 | 1.7% | -2.1% | -2.1% | -2.0% | 0.7% | 0.8% | 0.6% | 1.4% | 1.0% | 2.5% | 1.0% | 4.2% | 9,780 | 9,579 | 4,755 | 4,824 | 9,646 | 4,793 | 4,853 | 6,458 | 4,840 | 1,618 | 813 | 806 |  
| 100〜199 | 3.8% | -0.4% | -0.5% | -0.3% | 2.9% | 3.0% | 2.9% | 1.4% | 1.2% | 2.1% | 0.6% | 3.6% | 23,065 | 22,963 | 11,372 | 11,591 | 23,629 | 11,707 | 11,922 | 15,843 | 11,848 | 3,995 | 2,005 | 1,990 |  
| 200〜299 | -0.2% | -0.6% | -1.0% | -0.1% | 1.3% | 1.5% | 1.1% | 0.2% | 0.1% | 0.6% | -1.2% | 2.5% | 17,477 | 17,376 | 8,611 | 8,765 | 17,601 | 8,743 | 8,858 | 11,695 | 8,749 | 2,945 | 1,478 | 1,467 |  
| 300〜499 | 1.6% | 0.5% | -0.3% | 1.2% | 2.8% | 2.8% | 2.9% | 2.3% | 2.0% | 3.2% | 1.3% | 5.2% | 31,378 | 31,531 | 15,600 | 15,932 | 32,425 | 16,037 | 16,388 | 21,938 | 16,353 | 5,584 | 2,798 | 2,787 |  
| 500床以上 | 2.3% | 0.6% | 0.4% | 0.8% | 1.9% | 2.1% | 1.7% | 0.3% | -0.1% | 1.6% | -0.7% | 4.1% | 34,919 | 35,131 | 17,386 | 17,746 | 35,805 | 17,757 | 18,049 | 23,830 | 17,741 | 6,088 | 3,029 | 3,059 |  
| 200床未満(再掲) | 2.9% | -1.2% | -1.3% | -1.1% | 2.1% | 2.1% | 2.0% | 1.2% | 1.0% | 1.9% | 0.5% | 3.5% | 35,557 | 35,133 | 17,423 | 17,710 | 35,855 | 17,786 | 18,069 | 23,996 | 17,962 | 6,033 | 3,029 | 3,005 |  
| 200床以上(再掲) | 1.5% | 0.3% | -0.2% | 0.8% | 2.1% | 2.3% | 2.0% | 1.0% | 0.7% | 2.0% | -0.1% | 4.2% | 83,774 | 84,038 | 41,596 | 42,442 | 85,831 | 42,536 | 43,295 | 57,462 | 42,844 | 14,618 | 7,305 | 7,313 |  
| 診療所 | 有床 | -2.0% | -5.9% | -6.2% | -5.6% | -1.1% | -1.2% | -0.9% | -2.3% | -2.1% | -2.9% | -4.6% | -1.2% | 4,221 | 3,973 | 1,994 | 1,979 | 3,931 | 1,970 | 1,961 | 2,561 | 1,929 | 632 | 319 | 313 |  |  (2) 入院外医療費の伸び率(対前年同期比)及び推移
 
 
 
| (単位:億円) 
| 医療機関病床規模別 | 13年度 | 平成14年度 | 平成15年度 | 平成16年度 |  | 平成13年度 | 平成14年度 | 平成15年度 | 平成16年度 |  
| 計 | 計 | 4〜9月 | 10〜3月 | 計 | 4〜9月 | 10〜3月 | 4〜11月 | 4〜9月 | 10〜11月 | 10月 | 11月 | 計 | 計 | 4〜9月 | 10〜3月 | 計 | 4〜9月 | 10〜3月 | 4〜11月 | 4〜9月 | 10〜11月 | 10月 | 11月 |  
| 保険医療機関 | 医科歯科計 | 1.9% | -3.3% | -2.1% | -4.5% | 0.2% | -0.8% | 1.3% | 0.6% | 0.4% | 1.5% | -3.9% | 7.5% | 147,003 | 142,125 | 71,309 | 70,815 | 142,470 | 70,737 | 71,733 | 94,882 | 70,985 | 23,897 | 11,885 | 12,012 |  
| 医科 | 計 | 1.9% | -3.9% | -2.9% | -5.0% | 0.7% | -0.4% | 1.9% | 0.6% | 0.3% | 1.4% | -4.2% | 7.6% | 121,342 | 116,560 | 58,375 | 58,185 | 117,431 | 58,154 | 59,277 | 78,037 | 58,338 | 19,699 | 9,801 | 9,898 |  
| 病院 | 計 | 0.5% | -4.8% | -4.2% | -5.4% | -0.0% | -0.6% | 0.6% | -1.4% | -1.5% | -0.9% | -6.8% | 5.6% | 50,067 | 47,654 | 24,001 | 23,653 | 47,651 | 23,855 | 23,796 | 31,307 | 23,500 | 7,807 | 3,884 | 3,923 |  
| 20〜49床 | -2.0% | -7.4% | -5.8% | -8.9% | -2.2% | -3.8% | -0.5% | -3.5% | -3.5% | -3.5% | -8.1% | 1.6% | 2,623 | 2,430 | 1,241 | 1,189 | 2,377 | 1,194 | 1,183 | 1,534 | 1,152 | 381 | 190 | 191 |  
| 50〜99 | -0.4% | -6.5% | -5.1% | -7.9% | -2.5% | -3.9% | -1.1% | -1.6% | -1.6% | -1.3% | -6.4% | 4.3% | 6,116 | 5,718 | 2,909 | 2,808 | 5,573 | 2,796 | 2,777 | 3,657 | 2,751 | 906 | 453 | 453 |  
| 100〜199 | 2.6% | -5.3% | -3.9% | -6.8% | -1.2% | -2.2% | -0.1% | -1.9% | -2.0% | -1.5% | -6.8% | 4.4% | 9,805 | 9,284 | 4,711 | 4,573 | 9,177 | 4,608 | 4,569 | 6,008 | 4,514 | 1,494 | 746 | 749 |  
| 200〜299 | -3.4% | -4.8% | -5.4% | -4.3% | -0.4% | 0.2% | -1.0% | -3.1% | -3.2% | -2.9% | -8.9% | 3.9% | 5,822 | 5,541 | 2,767 | 2,774 | 5,518 | 2,771 | 2,746 | 3,570 | 2,683 | 886 | 441 | 446 |  
| 300〜499 | -0.2% | -5.1% | -5.2% | -4.9% | 1.6% | 1.3% | 2.0% | -0.5% | -0.7% | 0.1% | -6.2% | 7.2% | 12,651 | 12,012 | 6,026 | 5,986 | 12,209 | 6,103 | 6,106 | 8,083 | 6,063 | 2,020 | 1,003 | 1,017 |  
| 500床以上 | 2.2% | -2.9% | -2.2% | -3.6% | 1.0% | 0.6% | 1.4% | -0.6% | -0.7% | -0.1% | -6.3% | 6.9% | 13,042 | 12,661 | 6,342 | 6,320 | 12,789 | 6,378 | 6,411 | 8,448 | 6,331 | 2,118 | 1,051 | 1,067 |  
| 200床未満(再掲) | 0.9% | -6.0% | -4.6% | -7.4% | -1.7% | -3.0% | -0.5% | -2.0% | -2.1% | -1.7% | -6.8% | 4.0% | 18,544 | 17,431 | 8,861 | 8,570 | 17,127 | 8,598 | 8,529 | 11,198 | 8,417 | 2,782 | 1,389 | 1,393 |  
| 200床以上(再掲) | 0.2% | -4.1% | -4.0% | -4.2% | 1.0% | 0.8% | 1.2% | -1.0% | -1.1% | -0.5% | -6.7% | 6.5% | 31,516 | 30,214 | 15,135 | 15,079 | 30,515 | 15,252 | 15,263 | 20,101 | 15,077 | 5,024 | 2,494 | 2,530 |  
| 診療所 | 計 | 2.9% | -3.3% | -1.9% | -4.7% | 1.3% | -0.2% | 2.7% | 1.9% | 1.6% | 2.9% | -2.5% | 8.9% | 71,276 | 68,906 | 34,374 | 34,533 | 69,780 | 34,299 | 35,481 | 46,729 | 34,838 | 11,891 | 5,917 | 5,974 |  
| 有床 | -1.6% | -9.0% | -7.3% | -10.6% | -4.1% | -6.0% | -2.2% | -2.8% | -2.9% | -2.2% | -6.8% | 2.9% | 19,142 | 17,423 | 8,935 | 8,488 | 16,702 | 8,400 | 8,301 | 10,844 | 8,153 | 2,691 | 1,349 | 1,342 |  
| 無床 | 4.6% | -1.6% | -0.2% | -2.8% | 3.4% | 1.8% | 5.0% | 3.8% | 3.5% | 4.6% | -1.1% | 10.8% | 51,668 | 50,860 | 25,140 | 25,720 | 52,608 | 25,603 | 27,005 | 35,653 | 26,507 | 9,146 | 4,542 | 4,604 |  |  |