Table 2.3 Facilities by type of care offered and facilities with Opioid Treatment Programs: 2003-20071 Number and percent
Type of care offered and facilities with Opioid Treatment Programs	Number of facilities2					Percent2
	2003	2004	2005	2006	2007	2003	2004	2005	2006	2007
Total	13,623	13,454	13,371	13,771	13,648
Type of care offered
Outpatient	10,893	10,853	10,807	11,152	11,078	80.0	80.7	80.8	81.0	81.2
Regular	9,967	9,649	9,690	10,177	10,099	73.2	71.7	72.5	73.9	74.0
Intensive	5,902	5,643	5,698	6,199	6,055	43.3	41.9	42.6	45.0	44.4
Detoxification	1,501	1,369	1,455	1,664	1,445	11.0	10.2	10.9	12.1	10.6
Day treatment/partial hospitalization	2,156	1,871	1,859	2,071	2,000	15.8	13.9	13.9	15.0	14.7
Methadone/buprenorphine maintenance	955	904	1,225	1,396	1,433	7.0	6.7	9.2	10.1	10.5
Residential (non-hospital)	3,793	3,680	3,678	3,834	3,716	27.8	27.4	27.5	27.8	27.2
Detoxification	957	942	905	991	996	7.0	7.0	6.8	7.2	7.3
Short-term treatment (30 days or fewer)	1,596	1,524	1,579	1,720	1,722	11.7	11.3	11.8	12.5	12.6
Long-term treatment (more than 30 days)	3,142	3,027	3,034	3,214	2,995	23.1	22.5	22.7	23.3	21.9
Hospital inpatient	1,013	1,073	986	925	1,000	7.4	8.0	7.4	6.7	7.3
Detoxification	900	874	834	817	884	6.6	6.5	6.2	5.9	6.5
Treatment	662	724	653	620	665	4.9	5.4	4.9	4.5	4.9
Facilities with Opioid Treatment Programs3	1,067	1,070	1,069	1,203	1,108	7.8	8.0	8.0	8.7	8.1
1 Survey reference dates were: March 31, 2003-2006, and March 30, 2007. See Appendix A for changes in the survey base, methods, and instruments that affect analysis of trends over time.
2 Types of care sum to more than the Total row and percentages sum to more than 100 percent because a facility could provide more than one type of care.
3 Only those facilities certified as Opioid Treatment Programs by the Substance Abuse and Mental Health Services Administration are included.
SOURCE: Office of Applied Studies, Substance Abuse and Mental Health Services Administration, National Survey of Substance Abuse Treatment Services (N-SSATS), 2003-2007.