I'm curious where your number come from, according to the NIH's website, here are the numbers for some of the schools over the past few years
http://report.nih.gov/
I was wrong about NIH funding. My numbers came from a 2007 report in regards to total research funds.
I've always used
http://www.brimr.org/NIH_Awards/2012/NIH_Awards_2012.htm when looking at medical school specific funding, but, to the best of knowledge, DO schools are not listed.
"In 1989, only three COMs received research awards totaling more than $1 million (
Table 5). These schools were MSUCOM, UMDNJ-SOM, and UNTHSC/TCOM. By 1999, PCOM and UNECOM had also passed the cumulative total of $1 million for research funding (
Table 5). However, the number of COMs reporting more than $1 million of research funds increased to 12 (60%) by 2004 (
Table 5). The most successful of these was UNTHSC/TCOM with a total of $31.9 million received in research funding
The NIH provided the largest amount of research funds to COMs in 1999, at $14.7 million, and also in 2004, at $60.4 million (
Table 2). In addition, the NIH produced the second largest number of research grants by a single funder in 1999 (80 awards) and in 2004 (115 awards) (
Table 1). The average NIH research grant to COMs increased from $183,750 in 1999 to $525,046 in 2004 (
Table 3), while the percentage of NIH funding to COMs increased from 54.2% of all funding in 1999 to 59.6% of all funding in 2004 (
Table 4).
In 2004, the combined NIH funding to all COMs ranked 163rd among the funding totals provided by the NIH to the top 500 research institutions. In 1999, the combined NIH funding awarded to the COMs ranked 202nd among all NIH-funded institutions, revealing that there was a modest improvement for COMs in funding rank between 1999 and 2004.
2,
13-
15
Principal investigators with PhD degrees at COMs received the largest total amount of funding in 1999 ($20.6 million) and in 2004 ($83.9 million) (
Table 8). The average dollar amount awarded to PhD-holding PIs was $104,625 in 1999 and $319,050 in 2004.
For PIs with DO degrees at COMs, the total dollar amount awarded in 1999 was $4.4 million. That amount increased to $12.6 million by 2004 (
Table 8). The average dollar amount awarded to DO-holding PIs was $52,195 in 1999 and $93,802 in 2004 (
Table 8).
Allopathic medical schools command the vast majority of the NIH research grant budget and also have much larger faculty numbers than do COMs. In 1996, it was reported that, with an average number of 73 full-time faculty members, COMs were staffed at levels approximately 10% that of their allopathic counterparts who were able to maintain average full-time staffing levels of 716.
18-
20 This disparity worsened by 2004, when the number of full-time faculty members at COMs was only 8.6% that of allopathic medical schools.
19,
20 Part of this apparent trend may be the result of the initial small faculty numbers at the new, privately funded COMs that have opened since 1995.
"