Selected Principal Hospital Discharge Diagnoses
by Rate of Hospitalizations
Branch-Hillsdale-St. Joseph Health Department,
Michigan Residents 2016-2024

Principal Diagnosis1 Year of Discharge Trend
201620172018201920202021202220232024
All Hospitalizations 1,195.9 1,170.9 1,171.3 1,130.9 994.4 968.9 913.6 945.1 965.0
Diseases of the circulatory system 204.2 198.4 197.4 192.8 159.5 154.8 158.6 175.4 174.3
Heart failure 42.8 41.7 41.0 43.1 37.2 33.6 35.8 39.3 40.2
Cardiac dysrhythmias 30.7 28.6 30.3 27.0 24.9 23.8 22.7 28.2 30.9
Acute myocardial infarction 30.6 33.7 32.5 34.7 26.2 23.8 25.4 27.2 23.5
Cerebral infarction 15.7 16.0 15.7 19.1 16.8 15.3 15.9 15.8 13.5
Coronary atherosclerosis and other heart disease 22.6 18.8 17.5 13.5 9.4 10.5 11.4 11.3 11.5
Pregnancy, childbirth and the puerperium 244.3 233.1 245.7 225.1 224.6 208.9 207.6 206.6 205.0
Complications specified during childbirth 43.9 41.2 39.7 39.4 41.4 37.0 43.4 37.5 32.3
Hypertension and hypertensive-related conditions complicating pregnancy 18.7 19.3 17.2 19.1 18.1 19.7 20.6 24.7 24.5
Injury, poisoning and certain other consequences of external causes 83.3 83.3 85.6 95.2 81.2 74.1 81.8 88.7 86.1
Complication of other surgical or medical care, injury, initial encounter 10.5 10.8 12.0 12.5 11.2 10.4 9.9 13.4 11.8
Fracture of the neck of the femur (hip), initial encounter 11.7 10.2 10.4 12.5 12.0 11.7 12.0 13.0 12.4
Traumatic brain injury (TBI); concussion, initial encounter 6.1 5.0 6.9 6.1 7.1 6.8 6.6 5.7 7.6
Diseases of the digestive system 111.2 105.2 105.3 96.5 84.3 78.0 78.1 82.4 88.1
Intestinal obstruction and ileus 10.5 9.7 10.9 11.7 9.8 7.3 9.7 11.1 11.9
Biliary tract disease 12.3 11.3 10.2 7.4 7.3 7.3 6.4 7.8 8.2
Certain infectious and parasitic diseases 58.9 57.4 56.7 57.6 83.6 122.7 74.2 67.2 67.4
Septicemia 55.9 55.0 53.7 56.0 48.9 47.5 45.8 52.9 57.5
COVID-19‐‐‐‐ 32.5 73.5 26.9 11.9 7.6
Diseases of the respiratory system 119.1 120.6 125.9 116.1 74.8 65.4 71.3 77.1 82.6
Pneumonia (except that caused by tuberculosis) 40.8 34.5 33.8 36.4 26.2 23.5 24.6 26.7 31.8
Respiratory failure; insufficiency; arrest 18.5 17.7 18.2 21.0 18.0 14.0 16.4 21.8 20.4
Chronic obstructive pulmonary disease and bronchiectasis 34.6 41.6 43.4 31.7 13.9 13.1 12.8 12.6 12.7
Diseases of the genitourinary system 49.5 47.8 46.3 44.5 35.8 35.3 35.3 38.0 43.6
Acute and unspecified renal failure 15.9 14.8 16.4 15.2 13.1 11.8 13.0 14.7 15.5
Urinary tract infections 15.5 16.1 14.9 14.3 10.7 11.7 11.1 11.5 14.6
Endocrine, nutritional and metabolic diseases 32.5 38.0 38.3 41.0 39.3 38.3 39.7 39.8 38.2
Diabetes mellitus with complication 14.1 18.2 18.7 19.6 19.6 18.2 18.7 18.7 18.2
Fluid and electrolyte disorders 9.8 10.5 9.9 11.2 11.2 12.0 9.9 11.4 11.3
Mental, behavioral and neurodevelopmental disorders 57.4 61.2 57.7 51.2 46.3 53.9 45.2 39.6 42.7
Alcohol-related disorders 4.4 4.1 4.7 4.5 4.8 6.6 6.3 6.3 7.4
Depressive disorders 20.5 24.9 20.9 18.0 17.2 16.0 13.2 10.2 12.6
Schizophrenia spectrum and other psychotic disorders 8.1 7.7 8.2 8.0 6.7 9.2 8.2 5.8 5.7
Diseases of the musculoskeletal system and connective tissue 98.2 95.3 90.3 90.5 67.8 48.9 38.5 42.3 36.8
Spondylopathies/spondyloarthropathy (including infective) 24.5 23.6 23.4 22.2 18.1 16.2 18.1 20.5 17.5
Osteoarthritis 56.3 56.6 50.9 50.1 36.8 20.9 7.4 6.9 5.1
Diseases of the nervous system 24.9 24.3 25.5 23.6 18.1 16.9 16.9 18.1 22.9
Epilepsy; convulsions 6.7 6.5 6.8 7.1 4.6 5.7 5.6 4.6 7.8
Transient cerebral ischemia 2.5 2.1 1.9 1.7 1.4 1.8 1.4 1.1 1.7
Neurocognitive disorders 4.1 3.1 2.9 1.8 2.4 1.0 0.7 0.9 0.9
Myopathies 1.4﹡ 0.9﹡ 1.0 1.1﹡﹡﹡
Diseases of the skin and subcutaneous tissue 22.5 21.2 23.1 19.3 13.0 12.7 12.4 13.3 12.1
Skin and subcutaneous tissue infections 19.1 18.3 20.2 16.6 11.0 10.7 10.9 10.8 10.5
Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism 10.7 9.8 8.6 10.3 9.4 6.6 7.1 9.7 9.5
Sickle cell trait/anemia 0.7 1.1 0.7﹡﹡﹡﹡ 0.8 0.8
Acute posthemorrhagic anemia 2.1 2.3 2.2 2.5 2.0 1.5 1.8 2.6 1.8
Malignant neoplasms 32.7 32.0 30.7 32.3 26.0 27.8 29.1 27.2 29.9
Respiratory cancers 3.9 5.3 5.1 5.1 3.2 3.3 5.0 3.9 3.7
Gastrointestinal cancers - colorectal 3.9 5.3 3.4 4.5 4.2 3.8 4.3 3.6 4.1
Lymphatic and hematopoietic tissue cancer 3.9 2.3 3.3 3.4 2.5 3.0 2.9 3.5 4.1
Gastrointestinal cancer 2.3 2.1 1.5 1.7 1.6 2.4 2.2 1.8 2.7
Urinary system cancer 2.6 2.0 2.3 2.1 2.4 2.3 2.3 2.4 3.0
Endocrine system cancer 1.5 1.7 1.1 1.6 0.9 1.4 1.2 1.3 1.2
Female reproductive system cancer 4.3 3.0 4.4 2.7 2.9 2.7 2.8 2.4 3.4
Nervous system cancer 1.5 1.1 1.1 1.7﹡ 1.6 1.3 1.3 1.6
Head and neck cancer 0.9 1.3 0.9 1.4 0.7 1.0 1.3 1.7 0.8
Male reproductive system cancer 3.6 3.8 2.8 2.4 2.0﹡﹡﹡ 1.4
Female breast cancer 1.5﹡﹡﹡﹡﹡﹡﹡﹡
           




Notes:

1Categories of principal diagnosis were defined by grouping ICD‐10‐CM codes using the Clinical Classifications Software Refined (CCSR) into clinically meaningful categories. CCSR was developed by the Healthcare Cost and Utilization Project (HCUP), which serves as the central distributor of hospital data for the Agency for Healthcare Research and Quality (AHRQ).

Rates are the number of discharges per 10,000 population.

‐: A dash (‐) indicates quantity zero (0).

*: An asterisk (*) indicates that the data do not meet standards of reliability or precision.

Source:

Michigan Resident Inpatient Files created by the Division of Vital Records and Health Statistics (DVRHS), Michigan Department of Health & Human Services (MDHHS), using data from the Michigan Inpatient Database obtained with permission from the Michigan Health & Hospital Association Service Corporation (MHASC).

Usage Rights:

Usage rights: Portions of this data are taken from a proprietary database owned and maintained by the MHASC. All rights reserved. This data may not be used for commercial purposes without first obtaining written permission from the MHASC. Contact MHASC at datakoala@mha.org for more information.