Table 3.
Percentage of Diabetic Patients Who Received Services as Reported in OCHIN EHR Only, Medicaid Claims Data Only, or Combined EHR and Medicaid Claims Data Set
|
Documented ≥1 Service Received |
|||||
|---|---|---|---|---|---|
| Preventive Service | Period | ≥1 Service Received Combined DataaTotal No. | Claims DatabNo. (%) | EHR DatacNo. (%) | Combined DatadNo. (%) |
| ≥1 LDL screen | 2005–2007 | 1,836 | 248 (13.5) | 640 (34.9) | 948 (51.6) |
| 2005 only | 1,345 | 311 (23.1) | 504 (37.5) | 530 (39.4) | |
| 2006 only | 1,343 | 215 (16.0) | 587 (43.7) | 541 (40.3) | |
| 2007 only | 1,348 | 157 (11.6) | 664 (49.3) | 527 (39.1) | |
| ≥1 Influenza vaccination | 2005–2007 | 1,517 | 31 (2.0) | 689 (45.2) | 797 (52.5) |
| 2005 only | 1,016 | 26 (2.6) | 601 (59.2) | 389 (38.3) | |
| 2006 only | 947 | 52 (5.5) | 461 (48.7) | 434 (45.8) | |
| 2007 only | 964 | 67 (7.0) | 486 (50.4) | 411 (42.6) | |
| ≥1 Microalbumin screen | 2005–2007 | 1,517 | 153 (10.1) | 645 (42.5) | 719 (47.4) |
| 2005 only | 920 | 156 (17.0) | 396 (43.0) | 368 (40.0) | |
| 2006 only | 942 | 132 (14.0) | 435 (46.2) | 375 (39.8) | |
| 2007 only | 946 | 99 (10.5) | 474 (50.1) | 373 (39.4) | |
| ≥1 HbA1c screen | 2005–2007 | 2,025 | 120 (5.9) | 651 (32.1) | 1,254 (61.9) |
| 2005 only | 1,652 | 230 (13.9) | 668 (40.4) | 754 (45.6) | |
| 2006 only | 1,714 | 177 (10.3) | 709 (41.4) | 828 (48.3) | |
| 2007 only | 1,699 | 149 (8.8) | 823 (48.4) | 727 (42.8) | |