Costs of Care for Persons with Opioid Dependence In Two Integrated Health Systems
Frances Lynch, PhD
April 30, 2012
HMO Research Network Conference 2012
16. Table 1: Description of Sample
Health System A Health System B
N= 4425 N=7122
Age (mean, sd) 41(14) 43 (13)
Gender (% female) 50% 53%
N for Implementation Period
Little or no AM 30 pt/MD =379 30 pt/MD =977
counseling 100 pt/MD =531 100 pt/MD =1301
AM Counseling Only 30 pt/MD =389 30 pt/MD =1722
100 pt/MD =508 100 pt/MD =1781
Buprenorphine plus 30 pt/MD =379 30 pt/MD =219
AM counseling 100 pt/MD =835 100 pt/MD =1122
Methadone plus AM 30 pt/MD =692 N/A
counseling 100 pt/MD=797
17. Table 2: Adjusted Mean Annual Cost by Time Period (2008 $)
Implementation
Health System A Health System B
Period
16,894 15,434
30 pt/MD
AM Counseling (14,399-19390) (14,180-18,610)
Only 18,617 17,445
100 pt/MD
(15,401-21,833) (16,280-18,610)
26,046 21183
30 pt/MD
Little or no AM (21,252-30,840) (18662-23703)
counseling 26,292 22041
100 pt/MD
(22,522-30,062) (19374-24707)
16,230 17240
Buprenorphine 30 pt/MD
(14,352-18,107) (15326-19515)
Plus AM
Counseling 17,921 18150
100 pt/MD
(16,131-19,711) (16589-19711)
10,789
30 pt/MD
Methadone Plus (7310-14,267)
N/A
AM Counseling 12,379
100 pt/MD
(10,201-14,558)
18. Table 3: Health Care Service Use Means (SD) Health System A
Implementation Inpatient AM PC ER MH Other
Period Detox Residential visits visits visits visits
Stays
AM Counseling .18 .18 5.10 1.12 3.17 4.24
30 pt/MD
Only (.14) (.14) (.06) (.14) (.16) (.08)
0.17 .15 5.11 0.95 3.46 3.82
100 pt/MD
(.14) (.16) (.05) (.12) (.14) (.08)
Little or no AM .03 .01 4.90 1.40 2.25 4.37
30 pt/MD
counseling (.35) (.59) (.06) (.14) (.18) (.11)
.01 .01 5.09 0.92 3.64 4.74
100 pt/MD
(.44) (.61) (.06) (.14) (.21) (.12)
Buprenorphine .46 .13 4.06 0.88 1.67 3.09
30 pt/MD
Plus AM (.09) (.15) (.05) (.13) (.19) (.09)
Counseling
.27 .11 3.86 0.66 2.03 3.02
100 pt/MD
(.10) (.15) (.06) (.13) (.15) (.08)
Methadone Plus .02 .01 3.30 0.66 0.82 2.415
30 pt/MD
AM counseling (.29) (.37) (.06) (.14) (.18) (.10)
.03 .02 3.59 0.50 1.04 2.94
100 pt/MD
(.33) (.33) (.06) (.14) (.16) (.09)
19. Table 3: Health Care Service Use Means (SD) Health System B
Implementation Inpatient AM PC ER MH Other
Period Detox Residential visits visits visits visits
Stays
AM Counseling Only .02 .05 5.60 1.47 3.06 8.09
30 pt/MD (.19) (.13) (.03) (.06) (.08) (.04)
0.03 .05 5.87 1.59 3.59 7.25
100 pt/MD (.15) (.13) (.02) (.05) (.09) (.04)
Little or no AM .01 .00 7.10 1.69 2.97 6.74
counseling 30 pt/MD (.43) (.61) (.03) (.06) (.10) (.05)
.01 .01 6.57 1.76 3.31 7.12
100 pt/MD (.44) (.44) (.03) (.06) (.12) (.05)
Buprenorphine Plus AM .05 .10 4.82 1.44 1.89 10.15
Counseling 30 pt/MD (.31) (.23) (.07) (.13) (.17) (.14)
.03 .06 5.41 1.39 2.85 6.71
100 pt/MD (.28) (.16) (.03) (.08) (.11) (.05)