Hospital Report Cards TM Bariatric Surgery Methodology 2007-2008 5
5
© Copyright 2007 Health Grades, Inc. All rights reserved.
May not be reprinted or reproduced without permission from Health Grades, Inc.
Appendix A. Patient Cohorts and Related ICD-9-CM Codes
Patient Cohort
ICD-9-CM Procedure/Diagnosis Codes and Criteria
Bariatric Surgery
Inclusions
Principal Procedures: 44.31, 44.38, 44.39, 44.68, 44.93, 44.95, 45.51, 45.91
Principal Diagnoses: 278.00, 278.01
Exclusions
Procedures: 445, 44.96, 44.97, 44.94
Diagnoses: 171.5, 35.5, 238.1, 230.2, 211.2, 228.04, 235.4, 161.9, 229.8, 211.8,
751.0, 751.1, 751.2, 751.3, 751.4, 751.5, 751.6, 751.7, 751.8, 751.9, 150, 150.0,
150.1, 150.2, 150.3, 150.4, 150.5, 202.03, 211.3, 211.9, 552.20, 552.21, 552.29,
552.3, , 552.8, 552.9, 235.2, 230.9, 195.2, 171.8, 195.0, 211.5, 211.6, 237.0, 238.8,
239.2, 239.8, 202.83, 214.3, 202.80, 215.5, 200.00, 200.03, 141.9, 202.01, 200.08,
205.10, 042, 202.00, 228.1, 203.80, 162.9, 203.00, 555, 555.0, 555.1, 555.2, 555.9,
556, 556.0, 556.1, 556.2, 556.3, 556.4, 556.5, 556.6, 556.8, 556.9, 557, 557.0, 557.1,
557.9, 558, 558.1, 558.2, 558.3, 558.9, 150.8, 150.9, 151, 151.0, 151.1, 151.2, 151.3,
151.4, 151.5, 151.6, 151.8, 151.9, 152, 152.0, 152.1, 152.2, 152.3, 152.8, 152.9, 153,
153.0, 153.1, 153.2, 153.3, 153.4, 153.5, 153.6, 153.7, 153.8, 153.9, 154, 154.0,
154.1, 154.2, 154.3, 154.8, 155, 155.0, 155.1, 155.2, 156, 156.0, 156.1, 156.2, 156.8,
156.9, 157, 157.0, 157.1, 157.2, 157.3, 157.4, 157.8, 157.9, 158, 158.0, 158.8, 158.9,
159, 159.0, 159.1, 159.8, 159.9, 196, 196.0, 196.1, 196.2, 196.3, 196.5, 196.6, 196.8,
196.9, 197, 197.0, 197.1, 197.2, 197.3, 197.4, 197.5, 197.6, 197.7, 197.8, 198, 198.0,
198.1, 198.2, 198.3, 198.4, 198.5, 198.6, 198.7, 198.8, 198.81, 198.82, 198.89,
530.83, 530.84, 530.85, 530.86, 530.87, 531.0, 531.00, 531.01, 531.1, 531.10,
531.11, 531.2, 531.20, 531.21, 531.31, 531.4, 531.40, 531.41, 531.5, 531.50, 531.51,
531.6, 531.60, 531.61, 531.71, 531.91, 532.0, 562.02, 562.03, 562.12, 562.13, 564,
564.6, 564.7, 564.8, 564.81, 564.89, 564.9, 565, 565.0, 565.1, 566, 568.81, 568.82,
568.89, 568.9, 569, 569.0, 569.1, 569.2, 569.3, 569.4, 569.41, 569.42, 569.49, 569.5,
569.6, 569.60, 569.61, 569.62, 569.69, 569.8, 569.81, 569.82, 569.83, 569.84,
569.85, 569.86, 569.89, 569.9, 199.0, 202.05, V58.1, 532.00, 532.01, 532.1, 532.10,
532.11, 532.2, 532.20, 532.21, 532.31, 239.0, 532.4, 532.40, 532.41, 532.5, 532.50,
532.51, 532.6, 532.60, 532.61, 532.71, 532.91, 533.0, 533.00, 533.01, 533.1, 533.10,
533.11, 533.2, 533.20, 533.21, 533.31, 533.4, 533.40, 533.41, 533.5, 533.50, 533.51,
533.6, 533.60, 533.61, 533.71, 533.91, 534.0, 534.00, 534.01, 534.1, 534.10, 534.11,
534.2, 534.20, 534.21, 534.31, 534.4, 534.40, 534.41, 534.5, 534.50, 534.51, 534.6,
534.60, 534.61, 534.71, 534.91, 535, 535.0, 535.00, 535.01, 535.1, 535.10, 535.11,
535.2, 535.20, 535.21, 535.3, 535.30, 535.31, 535.4, 535.40, 535.41, 535.5, 535.50,
535.51, 535.6, 535.60, 535.61, 536, 536.0, 536.1, 536.2, 536.3, 536.4, 536.40,
536.41, 536.42, 536.49, 536.8, 536.9, 537, 537.0, 537.1, 537.2, 537.3, 537.4, 537.5,
537.6, 537.8, 537.81, 537.82, 537.83, 537.84, 537.89, 537.9, 550.0, 550.00, 550.01,
550.02, 550.03, 550.1, 550.10, 550.11, 550.12, 550.13, 551, 551.0, 551.00, 551.01,
551.02, 551.03, 551.1, 551.2, 551.20, 551.21, 551.29, 551.3, 551.8, 551.9, 552,
552.0, 552.00, 552.01, 552.02, 552.03, 552.1, 552.2, 211.1
