E71.120
BillableMethylmalonic acidemia
Methylmalonic acidemia
Coding Notes
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Excludes 2
Conditions not included here, but the patient may have both
- Ehlers-Danlos syndromes (Q79.6-)
Also Known As / Clinical Terms
SNOMED CT
- Adenosylcobalamin and methylcobalamin synthesis defect4409006
- Combined methylmalonic acidaemia and homocystinuria due to defects in adenosylcobalamin and methylcobalamin synthesis4409006
- Combined methylmalonic acidemia and homocystinuria due to defects in adenosylcobalamin and methylcobalamin synthesis4409006
- Homocystinuria11282001
- CblD - Cobalamin locus D31220004
- CblD methylmalonic acidaemia and homocystinuria31220004
- CblD methylmalonic acidemia and homocystinuria31220004
- Cobalamin D disease31220004
- M0E.321 Cobalamin locus D variant31220004
- MMA - Methylmalonic aciduria42393006
- Methylmalonic acidaemia42393006
- Methylmalonic acidemia42393006
- Adenosylcobalamin synthesis defect69614003
- Methylmalonic acidaemia due to defects in adenosylcobalamin biosynthesis69614003
- Methylmalonic acidemia due to defects in adenosylcobalamin biosynthesis69614003
- Methylmalonic aciduria, type II69614003
- Vitamin B12-responsive methylmalonic acidaemia69614003
- Vitamin B12-responsive methylmalonic acidemia69614003
- CblA - Cobalamin locus A73843004
- CblA methylmalonic acidaemia73843004
- CblA methylmalonic acidemia73843004
- Cobalamin A disease73843004
- Cobalamin locus A variant73843004
- CblC - Cobalamin locus C74653006
- CblC methylmalonic acidaemia and homocystinuria74653006
- CblC methylmalonic acidemia and homocystinuria74653006
- Cobalamin C disease74653006
- Cobalamin locus C variant74653006
- CblF - Cobalamin locus F variant80887004
- CblF methylmalonic acidaemia and homocystinuria80887004
- CblF methylmalonic acidemia and homocystinuria80887004
- Cobalamin locus F variant80887004
- Inherited methylmalonic acidaemia AND homocystinuria80887004
- Inherited methylmalonic acidemia AND homocystinuria80887004
- CblB - Cobalamin locus B82245003
- CblB methylmalonic acidaemia82245003
- CblB methylmalonic acidemia82245003
- Cobalamin B disease82245003
- Cobalamin locus B variant82245003
- Fatal infantile lactic acidosis co-occurrent with methylmalonic aciduria715338007
- Fatal infantile lactic acidosis with methylmalonic aciduria715338007
- MCEE-gene related methylmalonic acidaemia due to methylmalonyl-coenzyme A epimerase deficiency765137006
- MCEE-gene related methylmalonic acidemia due to methylmalonyl-coenzyme A epimerase deficiency765137006
- Methylmalonic acidaemia due to methylmalonyl-CoA epimerase deficiency765137006
- Methylmalonic acidaemia due to methylmalonyl-CoA racemase deficiency765137006
- Methylmalonic acidaemia due to methylmalonyl-coenzyme A epimerase deficiency765137006
- Methylmalonic acidemia due to methylmalonyl-CoA epimerase deficiency765137006
- Methylmalonic acidemia due to methylmalonyl-CoA racemase deficiency765137006
- Methylmalonic acidemia due to methylmalonyl-coenzyme A epimerase deficiency765137006
- Mitochondrial DNA depletion syndrome encephalomyopathic form765401006
- Mitochondrial deoxyribonucleic acid depletion syndrome encephalomyopathic form765401006
- Methylmalonic acidaemia TCb1R type771444002
- Methylmalonic acidemia TCb1R type771444002
- Methylmalonic aciduria due to transcobalamin receptor defect771444002
- Booth Haworth Dilling syndrome1197052008
- Mitochondrial DNA depletion syndrome encephalomyopathic form with methylmalonic aciduria1197052008
- Mitochondrial deoxyribonucleic acid depletion syndrome encephalomyopathic form with methylmalonic aciduria1197052008
- Mitochondrial encephalomyopathy aminoacidopathy syndrome1197052008
- mtDNA (mitochondrial deoxyribonucleic acid) depletion syndrome encephalomyopathic form with methylmalonic aciduria1197052008
UMLS
- Acidemia, methylmalonicC0268583
- Elevated circulating methylmalonic acid concentrationC0268583
- Isolated Methylmalonic AcidemiaC0268583
- Isolated methylmalonic acidemiaC0268583
- MMAC0268583
- MMA - Methylmalonic aciduriaC0268583
- Methylmalonic AcidemiaC0268583
- Methylmalonic AciduriaC0268583
- Methylmalonic acidaemiaC0268583
- Methylmalonic acidemiaC0268583
- Methylmalonic acidemia (disorder)C0268583
- Methylmalonic aciduriaC0268583
- acidemias methylmalonicC0268583
- methylmalonic acidaemiaC0268583
- methylmalonic acidemiaC0268583
- methylmalonic aciduriaC0268583
Frequently Asked Questions
What is the ICD-10 code for methylmalonic acidemia?
The ICD-10-CM code for methylmalonic acidemia is E71.120. The full clinical description is "Methylmalonic acidemia". E71.120 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code E71.120 mean?
ICD-10-CM code E71.120 represents "Methylmalonic acidemia". It is classified under Chapter 4: Endocrine, Nutritional and Metabolic Diseases and is a billable/specific code that can be used on a claim.
Is E71.120 a billable code?
Yes, E71.120 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is E71.120 in?
E71.120 is in Chapter 4: Endocrine, Nutritional and Metabolic Diseases (codes E00-E89).
What codes cannot be used with E71.120?
E71.120 has Excludes1 notes indicating codes that cannot be used together with it, including: transitory endocrine and metabolic disorders specific to newborn (P70-P74); androgen insensitivity syndrome (E34.5-); congenital adrenal hyperplasia (E25.0); and 3 more.
What SNOMED CT codes does E71.120 map to?
E71.120 maps to 14 SNOMED CT concepts: 4409006, 69614003, 1197052008, 73843004, 82245003, and 9 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for E71.120?
E71.120 is linked to 1 UMLS Concept Unique Identifier: C0268583. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
Automate ICD-10 Coding With AI
Send clinical text to the AutoICD API and get back structured ICD-10 codes with confidence scores. Integrates into any EHR or billing system in minutes.
Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.