Data Documentation

Master Beneficiary Summary File (MBSF): 30 CCW Chronic Conditions Segment
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For most files, a table of variables will display below, with links to the variable definitions. If no table displays, or if you need additional information for a specific variable, please see the CCW website. Data documentation is available for all files and codebooks for many.

If you are unable to locate the information you need, please contact ResDAC.

NumberSAS NameVariable Name
1 BENE_ID Encrypted CCW Beneficiary ID
2 BENE_ENROLLMT_REF_YR Reference Year (MBSF)
3 ALZH Alzheimer's Disease End-of-Year Indicator
4 ALZH_EVER Date that beneficiary first met claims criteria for the Alzheimer’s disease indicator
5 AMI Acute Myocardial Infarction End-of-Year Indicator
6 AMI_EVER Date that beneficiary first met claims criteria for the AMI indicator
7 ANEMIA Anemia End-of-Year Indicator
8 ANEMIA_EVER Date that beneficiary first met claims criteria for the anemia indicator
9 ASTHMA Asthma End-of-Year Indicator
10 ASTHMA_EVER Date that beneficiary first met claims criteria for the asthma indicator
11 ATRIAL_FIB Atrial Fibrillation and Flutter End-of-Year Indicator
12 ATRIAL_FIB_EVER Date that beneficiary first met claims criteria for the atrial fibrillation and flutter indicator
13 BPH Benign Prostatic Hyperplasia (BPH) End-of-Year Indicator
14 BPH_EVER Date that beneficiary first met claims criteria for the benign prostatic hyperplasia (BPH) indicator
15 CANCER_BREAST Breast Cancer End-of-Year Indicator
16 CANCER_BREAST_EVER Date that beneficiary first met claims criteria for female/male breast cancer indicator
17 CANCER_COLORECTAL Colorectal Cancer End-of-Year Indicator
18 CANCER_COLORECTAL_EVER Date that beneficiary first met claims criteria for the colorectal cancer indicator
19 CANCER_ENDOMETRIAL Endometrial Cancer End-of-Year Indicator
20 CANCER_ENDOMETRIAL_EVER Date that beneficiary first met claims criteria for the endometrial cancer indicator
21 CANCER_LUNG Lung Cancer End-of-Year Indicator
22 CANCER_LUNG_EVER Date that beneficiary first met claims criteria for the lung cancer indicator
23 CANCER_PROSTATE Prostate Cancer End-of-Year Indicator
24 CANCER_PROSTATE_EVER Date that beneficiary first met claims criteria for the prostate cancer indicator
25 CANCER_UROLOGIC Urologic Cancer (kidney, renal pelvis, and ureter) End-of-Year Indicator
26 CANCER_UROLOGIC_EVER Date that beneficiary first met claims criteria for the urologic cancer (kidney, renal pelvis, and ureter) indicator
27 CATARACT Cataract End-of-Year Indicator
28 CATARACT_EVER Date that beneficiary first met claims criteria for the cataract indicator
29 CHRONICKIDNEY Chronic Kidney Disease End-of-Year Indicator
30 CHRONICKIDNEY_EVER Date that beneficiary first met claims criteria for the chronic kidney disease indicator
31 COPD Chronic Obstructive Pulmonary Disease End-of-Year Indicator
32 COPD_EVER Date that beneficiary first met claims criteria for the chronic obstructive pulmonary disease indicator
33 DEPRESSION Depression, Bipolar, or Other Depressive Mood Disorders End-of-Year Indicator
34 DEPRESSION_EVER Date that beneficiary first met claims criteria for the depression, bipolar, or other depressive mood disorders indicator
35 DIABETES Diabetes End-of-Year Indicator
36 DIABETES_EVER Date that beneficiary first met claims criteria for the diabetes indicator
37 GLAUCOMA Glaucoma End-of-Year Indicator
38 GLAUCOMA_EVER Date that beneficiary first met claims criteria for the glaucoma indicator
39 HF Heart Failure and Non-Ischemic Heart Disease End-of-Year Indicator
40 HF_EVER Date that beneficiary first met claims criteria for the heart failure and non-ischemic heart disease indicator
41 HIP_FRACTURE Hip/Pelvic Fracture End-of-Year Indicator
42 HIP_FRACTURE_EVER Date that beneficiary first met claims criteria for the hip/pelvic fracture indicator
43 HLP Hyperlipidemia End-of-Year Indicator
44 HLP_EVER Date that beneficiary first met claims criteria for the hyperlipidemia indicator
45 HTN Hypertension End-of-Year Indicator
46 HTN_EVER Date that beneficiary first met claims criteria for the hypertension indicator
47 HYPTHYRD Hypothyroidism End-of-Year Indicator
48 HYPTHYRD_EVER Date that beneficiary first met claims criteria for the hypothyroidism indicator
49 ISCHEMICHEART Ischemic Heart Disease End-of-Year Indicator
50 ISCHEMICHEART_EVER Date that beneficiary first met claims criteria for the ischemic heart disease indicator
51 NONALZH_DEMEN Non-Alzheimer's Dementia End-of-Year Indicator
52 NONALZH_DEMEN_EVER Date that beneficiary first met claims criteria for the non-Alzheimer's dementia indicator
53 OSTEOPOROSIS Osteoporosis With or Without Pathological Fracture End-of-Year Indicator
54 OSTEOPOROSIS_EVER Date that beneficiary first met claims criteria for the osteoporosis with or without pathological fracture indicator
55 PNEUMO All Cause Pneumonia End-of-Year Indicator
56 PNEUMO_EVER Date that beneficiary first met claims criteria for the all-cause pneumonia indicator
57 PRKNSN Parkinson's Disease and Secondary Parkinsonism End-of-Year Indicator
58 PRKNSN_EVER Date that beneficiary first met claims criteria for the Parkinson's disease and secondary parkinsonism indicator
59 RA_OA Rheumatoid Arthritis/Osteoarthritis End-of-Year Indicator
60 RA_OA_EVER Date that beneficiary first met claims criteria for the rheumatoid arthritis/osteoarthritis indicator
61 STROKE_TIA Stroke/Transient Ischemic Attack End-of-Year Indicator
62 STROKE_TIA_EVER Date that beneficiary first met claims criteria for the stroke/transient ischemic attack indicator