Condition Prevalences
The table below lists the most frequently occurring ICD-10-CM diagnosis codes recorded in the diagnoses_icd table of the MIMIC-IV Hosp module, ranked by number of unique patients.
I10
Essential (primary) hypertension
190,198
91,186
E785
Hyperlipidemia, unspecified
151,863
71,607
K219
Gastro-esophageal reflux disease without esophagitis
104,785
49,543
Z87891
Personal history of nicotine dependence
94,511
46,243
F329
Major depressive disorder, single episode, unspecified
80,240
40,186
N179
Acute kidney failure, unspecified
65,020
38,389
I2510
Atherosclerotic heart disease of native coronary artery without angina pectoris
89,794
37,934
F419
Anxiety disorder, unspecified
61,310
35,075
E119
Type 2 diabetes mellitus without complications
69,343
32,249
D649
Anemia, unspecified
45,532
31,640
I4891
Unspecified atrial fibrillation
58,092
28,276
Z7901
Long term (current) use of anticoagulants
53,592
25,499
N390
Urinary tract infection, site not specified
37,083
25,402
D62
Acute posthemorrhagic anemia
29,544
24,328
E039
Hypothyroidism, unspecified
56,521
24,305
Z20822
Contact with and (suspected) exposure to COVID-19
33,113
23,629
E669
Obesity, unspecified
36,221
22,020
Z66
Do not resuscitate
29,429
21,712
NoDx
37,659
21,685
E871
Hypo-osmolality and hyponatremia
29,893
20,624
E872
Acidosis
25,530
19,921
Y929
Unspecified place or not applicable
24,287
19,660
I129
Hypertensive chronic kidney disease with stage 1 through stage 4 chronic kidney disease, or unspecified chronic kidney disease
41,811
19,507
G4733
Obstructive sleep apnea (adult) (pediatric)
41,489
18,829
Z794
Long term (current) use of insulin
47,242
18,102
I509
Heart failure, unspecified
40,557
17,746
N189
Chronic kidney disease, unspecified
33,252
17,333
J449
Chronic obstructive pulmonary disease, unspecified
36,287
17,278
F17200
Nicotine dependence, unspecified, uncomplicated
29,027
17,260
K5900
Constipation, unspecified
22,403
16,685
J189
Pneumonia, unspecified organism
20,588
16,409
E860
Dehydration
19,470
15,574
D696
Thrombocytopenia, unspecified
20,148
14,902
E780
Pure hypercholesterolemia
22,301
14,817
Z7902
Long term (current) use of antithrombotics/antiplatelets
22,059
14,266
G8929
Other chronic pain
26,416
14,241
F17210
Nicotine dependence, cigarettes, uncomplicated
24,106
14,207
I252
Old myocardial infarction
30,455
14,033
Z370
Single live birth
19,540
13,882
D72829
Elevated white blood cell count, unspecified
16,100
13,638
Z23
Encounter for immunization
14,437
13,392
Z7982
Long term (current) use of aspirin
18,257
13,285
Z8673
Personal history of transient ischemic attack (TIA), and cerebral infarction without residual deficits
25,723
13,211
E876
Hypokalemia
16,738
12,969
R079
Chest pain, unspecified
16,132
12,917
F1010
Alcohol abuse, uncomplicated
20,250
12,780
R001
Bradycardia, unspecified
15,518
12,719
I959
Hypotension, unspecified
14,314
12,467
Y838
Other surgical procedures as the cause of abnormal reaction of the patient, or of later complication, without mention of misadventure at the time of the procedure
14,567
12,425
A419
Sepsis, unspecified organism
15,496
12,000
E875
Hyperkalemia
17,214
11,896
N400
Benign prostatic hyperplasia without lower urinary tract symptoms
22,597
11,873
R197
Diarrhea, unspecified
14,991
11,730
G4700
Insomnia, unspecified
17,324
11,730
J45909
Unspecified asthma, uncomplicated
20,679
11,468
Z515
Encounter for palliative care
12,883
11,378
J9601
Acute respiratory failure with hypoxia
13,339
11,292
D509
Iron deficiency anemia, unspecified
17,448
11,275
M1990
Unspecified osteoarthritis, unspecified site
16,880
10,826
R339
Retention of urine, unspecified
13,112
10,722
M810
Age-related osteoporosis without current pathological fracture
21,191
10,711
R0789
Other chest pain
13,580
10,639
R0902
Hypoxemia
12,387
10,591
Z86718
Personal history of other venous thrombosis and embolism
25,265
10,588
J45998
Other asthma
19,832
10,580
E861
Hypovolemia
11,498
10,150
M109
Gout, unspecified
22,495
10,101
Y848
Other medical procedures as the cause of abnormal reaction of the patient, or of later complication, without mention of misadventure at the time of the procedure
11,442
9,782
Z8249
Family history of ischemic heart disease and other diseases of the circulatory system
11,916
9,767
E1165
Type 2 diabetes mellitus with hyperglycemia
16,359
9,704
R45851
Suicidal ideations
17,489
9,644
Z951
Presence of aortocoronary bypass graft
24,691
9,521
I5032
Chronic diastolic (congestive) heart failure
19,145
9,487
R112
Nausea with vomiting, unspecified
12,016
9,384
I110
Hypertensive heart disease with heart failure
15,711
9,191
N183
Chronic kidney disease, stage 3 (moderate)
16,119
9,026
Y92230
Patient room in hospital as the place of occurrence of the external cause
10,288
9,019
Z781
Physical restraint status
10,069
9,019
R55
Syncope and collapse
10,258
8,983
Z9181
History of falling
11,453
8,959
E8339
Other disorders of phosphorus metabolism
10,410
8,826
R000
Tachycardia, unspecified
10,298
8,822
W19XXXA
Unspecified fall, initial encounter
9,859
8,772
F05
Delirium due to known physiological condition
9,793
8,712
Z006
Encounter for examination for normal comparison and control in clinical research program
9,558
8,593
E870
Hyperosmolality and hypernatremia
10,095
8,588
G92
Toxic encephalopathy
10,272
8,527
I214
Non-ST elevation (NSTEMI) myocardial infarction
10,280
8,388
E6601
Morbid (severe) obesity due to excess calories
14,551
8,087
R6521
Severe sepsis with septic shock
8,969
8,040
Z9861
Coronary angioplasty status
17,023
7,972
J690
Pneumonitis due to inhalation of food and vomit
9,400
7,957
M549
Dorsalgia, unspecified
10,628
7,891
I5033
Acute on chronic diastolic (congestive) heart failure
13,625
7,817
I480
Paroxysmal atrial fibrillation
13,399
7,803
E1122
Type 2 diabetes mellitus with diabetic chronic kidney disease
18,564
7,774
G43909
Migraine, unspecified, not intractable, without status migrainosus
12,782
7,731
I5022
Chronic systolic (congestive) heart failure
14,474
7,710
Y92239
Unspecified place in hospital as the place of occurrence of the external cause
8,253
7,539
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