ICD-10 Coding Guides by Condition
Comprehensive coding guides for common medical conditions. Each guide includes the primary ICD-10 code, documentation requirements, and real-world coding scenarios.
Primary Code: J96.01
Acute respiratory failure with hypoxia
Primary Code: N17.9
Acute kidney failure, unspecified
Primary Code: O64.0
Obstructed labor due to incomplete rotation of fetal head
Primary Code: O62.0
Primary inadequate contractions
Primary Code: R41.82
Altered mental status, unspecified
Primary Code: I50.32
Chronic diastolic (congestive) heart failure
Primary Code: I25.10
Atherosclerotic heart disease of native coronary artery without angina pectoris
Primary Code: K74.60
Unspecified cirrhosis of liver
Primary Code: R79.89
Other specified abnormal findings of blood chemistry
Primary Code: O99.891
Other specified diseases and conditions complicating pregnancy
Primary Code: I50.40
Unspecified combined systolic and diastolic heart failure
Primary Code: I50.31
Acute diastolic (congestive) heart failure
Primary Code: I50.21
Acute systolic (congestive) heart failure
Primary Code: Z86.69
Personal history of other diseases of the nervous system and sense organs
Primary Code: E21.3
Hyperparathyroidism, unspecified
Primary Code: E83.42
Hypomagnesemia
Primary Code: I25.5
Ischemic cardiomyopathy
Primary Code: Z89.512
Acquired absence of left leg below knee
Primary Code: M32.14
Glomerular disease in systemic lupus erythematosus
Primary Code: E66.01
Morbid (severe) obesity due to excess calories
Primary Code: C90.00
Multiple myeloma not having achieved remission
Primary Code: R13.10
Dysphagia, unspecified
Primary Code: D61.818
Other pancytopenia
Primary Code: R45.851
Suicidal ideations
Primary Code: M25.50
Pain in unspecified joint
Primary Code: K56.60
Unspecified intestinal obstruction
Primary Code: K56.41
Fecal impaction
Primary Code: S06.5X0A
Traumatic subdural hemorrhage without loss of consciousness, initial encounter
Primary Code: I47.1
Supraventricular tachycardia
Primary Code: E05.00
Thyrotoxicosis with diffuse goiter without thyrotoxic crisis or storm
Primary Code: K51.90
Ulcerative colitis, unspecified, without complications
Primary Code: Z95.818
Presence of other cardiac implants and grafts
More Resources
- In-Depth Coding Guides — Comprehensive guides for complex coding topics
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- AI Clinical Note Analyzer — Extract ICD-10 codes from clinical documentation