ICD-9 Codes

(1)

CANCIENNE ET AL.

AMBULATORY TOTAL SHOULDER ARTHROPLASTY:ACOMPREHENSIVE ANALYSIS OF CURRENT TRENDS,COMPLICATIONS,READMISSIONS,

AND COSTS

http://dx.doi.org/10.2106/JBJS.16.00287 Page 1

TABLE E-1 ICD-9 Codes Used to Define Demographic Characteristics and Comorbidities

Description Code

Demographic characteristics

Obesity 278.00, V85.30-V85.39

Morbid obesity 278.01, V85.40-V85.45

Tobacco use 305.1

Alcohol abuse 303, 305.00-305.03

Comorbidities

Diabetes mellitus 250 (250.00-250.93)

Hyperlipidemia 272.0-272.9

Hypertension 401-405

Peripheral vascular disease 443.9 Congestive heart failure 428

Coronary artery disease 414.00-414.07, 414.2-414.4, 414.8-414.9 Chronic kidney disease 585.1-585.6, 585.9

Chronic lung disease 491.0-491.2, 491.8-491.9, 492.0, 492.8, 496 Chronic liver disease 571.0-571.6, 571.8-571.9

Depression 300.4, 301.12, 309.00, 309.1, 311

Hypercoagulable disorder 286.9, 289.81-289.82 Inflammatory arthritis 696.0, 714.0, 720.0

Hemodialysis 585.5-585.6, V45.11-V45.12, 39.95

Hypothyroidism 243, 244

Chronic anemia 280, 281.1-281.2, 285.2, 285.8-285.9

(2)

CANCIENNE ET AL.

AMBULATORY TOTAL SHOULDER ARTHROPLASTY:ACOMPREHENSIVE ANALYSIS OF CURRENT TRENDS,COMPLICATIONS,READMISSIONS,

AND COSTS

http://dx.doi.org/10.2106/JBJS.16.00287 Page 2

TABLE E-2 CPT and ICD-9 Codes Used to Define Postoperative Complications

Description Codes

Medical

Pulmonary embolism ICD-9: 415.1, 415.11, 415.19 Lower-extremity deep venous thrombosis ICD-9: 453.4, 453.40, 453.41, 453.42 Upper-extremity deep venous thrombosis ICD-9: 453.82, 453.83, 453.84, 453.85

Urinary tract infection ICD-9: 098.0, 098.1, 098.10, 098.19, 599.0, 996.64

Pneumonia ICD-9: 480.0-480.9, 481, 482.0-482.9

Acute myocardial infarction ICD-9: 410.00-410.02, 410.10-410.12, 410.20-410.22, 410.30-410.32, 410.40-410.42, 410.50-410.52, 410.60-410.62, 410.70-410.72, 410.80- 410.82, 410.90-410.92

Acute renal failure ICD-9: 580.0-580.9, 584.5-584.9, 586

Cerebrovascular accident ICD-9: 430, 431, 432.0, 432.1, 432.9, 433, 433.0, 433.00, 433.01, 433.1, 433.10, 433.11, 433.2, 433.20, 433.21, 433.3, 433.30, 433.31, 433.8, 433.80, 433.81, 433.9, 433.90, 433.91, 434, 434.0, 434.00, 434.01, 434.1, 434.10, 434.11, 434.9, 434.90, 434.91

Blood transfusion CPT: 36430; ICD-9: 99.00, 99.02-99.04, V58.2 Shoulder-specific

Postoperative or periprosthetic infection CPT: 10180, 20005, 23030, 23031, 23040; ICD-9: 711.01, 711.41, 711.81, 711.91, 996.66, 996.67, 996.69, 998.51, 998.59

Shoulder or periprosthetic dislocation ICD-9: 718.31, 831.00-831.03, 996.42 Periprosthetic loosening ICD-9: 996.41

Shoulder stiffness CPT: 23700; ICD-9: 718.51, 719.51, 726.0 Periprosthetic fracture ICD-9: 996.44

Revision shoulder arthroplasty CPT: 23473, 23474; ICD-9: 81.97