|  | 1.医療費及び1施設当たり医療費 
 (1) 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 | 平成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% | -1.9% | -1.5% | -2.4% | 1.0% | 0.5% | 1.6% | 0.8% | 0.5% | 1.7% | -2.1% | 5.8% | 271,027 | 265,753 | 132,570 | 133,183 | 268,541 | 133,270 | 135,271 | 179,209 | 133,954 | 45,256 | 22,575 | 22,680 |  
| 医科 | 計 | 1.9% | -2.1% | -1.8% | -2.5% | 1.4% | 0.9% | 1.9% | 0.8% | 0.5% | 1.6% | -2.1% | 5.6% | 244,984 | 239,808 | 119,441 | 120,366 | 243,116 | 120,491 | 122,624 | 162,102 | 121,107 | 40,994 | 20,460 | 20,535 |  
| 病院 | 計 | 1.5% | -1.5% | -1.6% | -1.4% | 1.5% | 1.4% | 1.6% | 0.4% | 0.1% | 1.2% | -1.9% | 4.4% | 169,434 | 166,864 | 83,041 | 83,823 | 169,363 | 84,196 | 85,166 | 112,786 | 84,323 | 28,464 | 14,220 | 14,243 |  
| 小計 | 1.5% | -1.5% | -1.6% | -1.4% | 1.5% | 1.4% | 1.6% | 0.4% | 0.2% | 1.2% | -1.9% | 4.4% | 169,390 | 166,817 | 83,015 | 83,801 | 169,328 | 84,172 | 85,155 | 112,757 | 84,300 | 28,457 | 14,216 | 14,241 |  
|  | 20〜49床 | -0.9% | -5.9% | -5.3% | -6.4% | -1.3% | -2.3% | -0.3% | -2.2% | -2.1% | -2.4% | -5.1% | 0.5% | 5,334 | 5,021 | 2,538 | 2,483 | 4,957 | 2,480 | 2,477 | 3,228 | 2,427 | 801 | 401 | 400 |  
| 50〜99 | 0.9% | -3.8% | -3.3% | -4.3% | -0.5% | -1.0% | -0.0% | 0.3% | 0.0% | 1.1% | -1.8% | 4.2% | 15,896 | 15,296 | 7,664 | 7,632 | 15,219 | 7,589 | 7,630 | 10,115 | 7,590 | 2,525 | 1,266 | 1,259 |  
| 100〜199 | 3.4% | -1.9% | -1.5% | -2.2% | 1.7% | 1.4% | 2.0% | 0.5% | 0.3% | 1.1% | -1.5% | 3.8% | 32,870 | 32,247 | 16,083 | 16,164 | 32,806 | 16,315 | 16,491 | 21,851 | 16,362 | 5,489 | 2,751 | 2,739 |  
| 200〜299 | -1.0% | -1.6% | -2.1% | -1.2% | 0.9% | 1.2% | 0.6% | -0.6% | -0.7% | -0.2% | -3.1% | 2.8% | 23,300 | 22,916 | 11,378 | 11,538 | 23,118 | 11,514 | 11,604 | 15,264 | 11,433 | 3,832 | 1,919 | 1,913 |  
| 300〜499 | 1.1% | -1.1% | -1.7% | -0.5% | 2.5% | 2.4% | 2.6% | 1.5% | 1.2% | 2.3% | -0.8% | 5.7% | 44,029 | 43,544 | 21,626 | 21,918 | 44,634 | 22,140 | 22,494 | 30,021 | 22,417 | 7,604 | 3,800 | 3,804 |  
| 500床以上 | 2.3% | -0.3% | -0.3% | -0.4% | 1.7% | 1.7% | 1.6% | 0.1% | -0.3% | 1.2% | -2.2% | 4.8% | 47,961 | 47,793 | 23,727 | 24,065 | 48,594 | 24,134 | 24,460 | 32,278 | 24,072 | 8,206 | 4,080 | 4,126 |  
| 200床未満(再掲) | 2.2% | -2.8% | -2.4% | -3.3% | 0.8% | 0.4% | 1.2% | 0.2% | -0.0% | 0.8% | -1.9% | 3.6% | 54,101 | 52,564 | 26,284 | 26,280 | 52,981 | 26,384 | 26,597 | 35,194 | 26,379 | 8,815 | 4,418 | 4,398 |  
| 200床以上(再掲) | 1.1% | -0.9% | -1.2% | -0.6% | 1.8% | 1.9% | 1.8% | 0.5% | 0.2% | 1.3% | -1.9% | 4.8% | 115,289 | 114,253 | 56,731 | 57,522 | 116,346 | 57,788 | 58,558 | 77,563 | 57,921 | 19,642 | 9,799 | 9,843 |  
| 診療所 | 計 | 2.7% | -3.5% | -2.2% | -4.7% | 1.1% | -0.3% | 2.5% | 1.7% | 1.3% | 2.6% | -2.6% | 8.4% | 75,550 | 72,944 | 36,401 | 36,543 | 73,753 | 36,295 | 37,458 | 49,315 | 36,785 | 12,531 | 6,239 | 6,291 |  
| 有床 | -1.6% | -8.4% | -7.1% | -9.7% | -3.6% | -5.1% | -2.0% | -2.7% | -2.8% | -2.3% | -6.4% | 2.1% | 23,363 | 21,397 | 10,929 | 10,468 | 20,633 | 10,371 | 10,262 | 13,405 | 10,081 | 3,323 | 1,668 | 1,655 |  
| 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 |  |  (2) 1施設当たり医療費の伸び率(対前年同期比)及び推移
 
 
 
| (単位:万円) 
| 医療機関病床規模別 | 平成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 | 病院 | 計 | 1.8% | -1.2% | -1.3% | -1.2% | 1.9% | 1.7% | 2.2% | 1.1% | 0.9% | 1.8% | -1.2% | 5.0% | 183,098 | 180,834 | 89,920 | 90,915 | 184,340 | 91,442 | 92,902 | 123,470 | 92,272 | 31,198 | 15,582 | 15,616 |  
| 小計 | 1.8% | -1.2% | -1.3% | -1.2% | 1.9% | 1.7% | 2.2% | 1.2% | 1.0% | 1.8% | -1.2% | 5.0% | 183,169 | 180,911 | 89,955 | 90,957 | 184,414 | 91,474 | 92,944 | 123,561 | 92,345 | 31,217 | 15,593 | 15,623 |  
|  | 20〜49床 | 1.2% | -3.9% | -3.6% | -4.2% | 0.1% | -0.4% | 0.7% | 1.0% | 0.6% | 2.0% | -0.5% | 4.7% | 39,171 | 37,634 | 18,893 | 18,740 | 37,676 | 18,812 | 18,865 | 25,271 | 18,930 | 6,341 | 3,180 | 3,161 |  
| 50〜99 | 1.1% | -3.5% | -2.9% | -4.2% | 0.3% | -0.7% | 1.4% | 1.3% | 1.3% | 1.5% | -1.4% | 4.7% | 65,902 | 63,569 | 31,857 | 31,711 | 63,784 | 31,628 | 32,159 | 42,708 | 32,031 | 10,677 | 5,349 | 5,328 |  
| 100〜199 | 2.1% | -2.7% | -2.6% | -2.8% | 1.4% | 1.0% | 1.7% | 0.7% | 0.6% | 1.0% | -1.5% | 3.7% | 122,320 | 119,062 | 59,375 | 59,686 | 120,695 | 59,968 | 60,728 | 80,509 | 60,324 | 20,186 | 10,117 | 10,068 |  
| 200〜299 | 1.3% | -0.9% | -1.0% | -0.9% | 1.5% | 1.6% | 1.5% | -0.1% | -0.2% | 0.2% | -2.6% | 3.1% | 198,155 | 196,327 | 97,539 | 98,787 | 199,368 | 99,061 | 100,310 | 132,030 | 98,912 | 33,118 | 16,571 | 16,547 |  
| 300〜499 | 1.2% | -1.1% | -1.3% | -0.8% | 2.2% | 2.3% | 2.0% | 0.2% | -0.1% | 1.3% | -2.1% | 4.8% | 396,090 | 391,872 | 194,563 | 197,310 | 400,305 | 199,130 | 201,169 | 266,377 | 198,935 | 67,441 | 33,660 | 33,781 |  
| 500床以上 | 1.9% | 0.8% | 0.8% | 0.7% | 2.9% | 2.5% | 3.4% | 1.3% | 1.2% | 1.6% | -1.6% | 5.0% | 960,815 | 968,119 | 481,287 | 486,825 | 996,457 | 493,206 | 503,286 | 668,629 | 499,073 | 169,548 | 84,290 | 85,258 |  
| 200床未満(再掲) | 2.2% | -2.7% | -2.3% | -3.0% | 1.3% | 0.7% | 1.8% | 1.3% | 1.1% | 1.8% | -0.8% | 4.6% | 83,733 | 81,509 | 40,703 | 40,806 | 82,530 | 40,980 | 41,552 | 55,338 | 41,451 | 13,888 | 6,961 | 6,926 |  
| 200床以上(再掲) | 2.1% | -0.4% | -0.4% | -0.4% | 2.2% | 2.1% | 2.3% | 0.4% | 0.2% | 1.1% | -2.1% | 4.6% | 413,729 | 412,154 | 204,732 | 207,422 | 421,202 | 209,113 | 212,090 | 280,429 | 209,480 | 70,948 | 35,362 | 35,586 |  
| 診療所 | 計 | 1.4% | -4.4% | -3.1% | -5.7% | -0.0% | -1.4% | 1.3% | 0.7% | 0.4% | 1.6% | -3.6% | 7.3% | 9,475 | 9,056 | 4,531 | 4,525 | 9,053 | 4,467 | 4,586 | 6,004 | 4,484 | 1,519 | 757 | 762 |  
| 有床 | 2.4% | -3.3% | -2.4% | -4.2% | 2.6% | 1.1% | 4.2% | 2.3% | 2.4% | 1.7% | -2.5% | 6.3% | 13,877 | 13,422 | 6,739 | 6,682 | 13,774 | 6,815 | 6,961 | 9,313 | 6,982 | 2,331 | 1,168 | 1,163 |  
| 無床 | 1.9% | -3.9% | -2.5% | -5.3% | 0.2% | -1.2% | 1.6% | 1.2% | 0.8% | 2.4% | -3.2% | 8.5% | 8,286 | 7,962 | 3,964 | 3,997 | 7,978 | 3,917 | 4,060 | 5,296 | 3,947 | 1,349 | 670 | 678 |  |  |