ICD-10-CM code "E72.12": Methylenetetrahydrofolate reductase deficiency (2024)

Overview

ICD-10 CodeE72.12
DescriptionMethylenetetrahydrofolate reductase deficiency
Hierarchy
  1. Endocrine, nutritional and metabolic diseases (E00-E89)
  2. Metabolic disorders (E70-E88)
  3. Other disorders of amino-acid metabolism (E72)
  4. Disorders of sulfur-bearing amino-acid metabolism (E72.1)
  5. Methylenetetrahydrofolate reductase deficiency (E72.12)
Billable statusICD-10-CM Billable code

Excludes

  1. Endocrine, nutritional and metabolic diseases (E00-E89)

    Type 1transitory endocrine and metabolic disorders specific to newborn (P70-P74)

  2. Metabolic disorders (E70-E88)

    Type 1androgen insensitivity syndrome (E34.5-)

    Type 1congenital adrenal hyperplasia (E25.0)

    Type 1hemolytic anemias attributable to enzyme disorders (D55.-)

    Type 1Marfan syndrome (Q87.4-)

    Type 15-alpha-reductase deficiency (E29.1)

    Type 2Ehlers-Danlos syndromes (Q79.6-)

  3. Other disorders of amino-acid metabolism (E72)

    Type 1disorders of:

    Type 1aromatic amino-acid metabolism (E70.-)

    Type 1branched-chain amino-acid metabolism (E71.0-E71.2)

    Type 1fatty-acid metabolism (E71.3)

    Type 1purine and pyrimidine metabolism (E79.-)

    Type 1gout (M1A.-, M10.-)

  4. Disorders of sulfur-bearing amino-acid metabolism (E72.1)

    Type 1cystinosis (E72.04)

    Type 1cystinuria (E72.01)

    Type 1transcobalamin II deficiency (D51.2)

  5. Methylenetetrahydrofolate reductase deficiency (E72.12)

Includes

  1. Endocrine, nutritional and metabolic diseases (E00-E89)
  2. Metabolic disorders (E70-E88)
  3. Other disorders of amino-acid metabolism (E72)
  4. Disorders of sulfur-bearing amino-acid metabolism (E72.1)
  5. Methylenetetrahydrofolate reductase deficiency (E72.12)