Malnutrition E40-E46
Weight loss (% of body weight): >2% in one week; or >5% in one month; or >7.5% in three months
Malnutrition: What you need to know
Malnutrition ICD-10-CM Code range E40-E46.
Coding professionals would use ICD-10-CM code E43 to report severe malnutrition, also known as starvation edema. They would use ICD-10-CM code E42 to report severe protein-calorie malnutrition with signs of both kwashiorkor and marasmus.
The lack of sufficient energy or protein to meet the body's metabolic demands, as a result of either an inadequate dietary intake of protein, intake of poor quality dietary protein, increased demands due to disease, or increased nutrient losses.
E44.00.
The International Classification of Disease, 9th Revision (ICD-9) codes translate medical diagnoses into numerical codes for billing and research purposes. Malnutrition is a qualifying diagnosis in the MS-DRG system, but several different ICD-9 codes can be used for the varying degrees of malnutrition.
There are two major types of malnutrition:Protein-energy malnutrition - resulting from deficiencies in any or all nutrients.Micronutrient deficiency diseases - resulting from a deficiency of specific micronutrients.
Unspecified protein-calorie malnutrition E46 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2022 edition of ICD-10-CM E46 became effective on October 1, 2021.
ICD-10 code E43 for Unspecified severe protein-calorie malnutrition is a medical classification as listed by WHO under the range - Endocrine, nutritional and metabolic diseases .
Protein malnutrition: Insufficient intake of nitrogen-containing food (protein) to maintain a nitrogen balance or nitrogen equilibrium. Children are particularly prone to develop protein malnutrition.
PCM is expressed as severe if the patient has two or more of the following characteristics: obvious significant muscle wasting, loss of subcutaneous fat; nutritional intake of <50% of recommended intake for 2 weeks or more; bedridden or otherwise significantly reduced functional capacity; weight loss of >2% in 1 week, ...
Malnutrition, in all its forms, includes undernutrition (wasting, stunting, underweight), inadequate vitamins or minerals, overweight, obesity, and resulting diet-related noncommunicable diseases.
Protein calorie malnutrition happens when you are not consuming enough protein and calories. This can lead to muscle loss, fat loss, and your body not working as it usually would.
Malnutrition is the condition that develops when the body is deprived of vitamins, minerals and other nutrients it needs to maintain healthy tissues and organ function. Malnutrition occurs in people who are either undernourished or overnourished.
While ICD-9-CM classified cachexia due to malnutrition as only 799.4, many coders may add an additional code for the documented malnutrition.
Moderate malnutrition is defined as a weight for height z score between 2 and 3 standard deviations (SD) below the mean. 8 Severe malnutrition is defined as the weight for height z score more than 3 SD below the mean, or an arm circumference <110 mm, or the presence of nutritional oedema.
The main diagnostic features are: weight-for-length/height < -3SD (wasted) or. mid-upper arm circumference < 115 mm or. oedema of both feet (kwashiorkor with or without severe wasting).
Cancer and cancer treatment may cause malnutrition. An imbalanced nutritional status resulted from insufficient intake of nutrients to meet normal physiological requirement.
The 2022 edition of ICD-10-CM E46 became effective on October 1, 2021.
Malnutrition, not enough calories in diet. Nutritional disorder. Protein calorie malnutrition. Protein-calorie malnutrition with hypoalbuminemia. Clinical Information. A condition caused by not getting enough calories or the right amount of key nutrients, such as vitamins and minerals, that are needed for health.
A type 1 excludes note is a pure excludes. It means "not coded here". A type 1 excludes note indicates that the code excluded should never be used at the same time as E46. A type 1 excludes note is for used for when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.
Clinical Information. A condition caused by not getting enough calories or the right amount of key nutrients, such as vitamins and minerals, that are needed for health.
The 2022 edition of ICD-10-CM E63.9 became effective on October 1, 2021.
Disorder of nutrition due to unbalanced or insufficient diet or to defective assimilation or utilization of nutrients.
Cancer and cancer treatment may cause malnutrition. An imbalanced nutritional status resulted from insufficient intake of nutrients to meet normal physiological requirement.