E85.4 – Organ-limited amyloidosis
ICD-10-CM 2027 diagnosis code · Metabolic disorders
ICD-10-CM code
E85.4
- Code
E85.4(claims format:E854)- Description
- Organ-limited amyloidosis
- Billable
- Yes – valid for HIPAA-covered transactions
- Valid for
- Dates of service October 1, 2026 – September 30, 2027 (FY2027)
- Chapter
- 4. Endocrine, nutritional and metabolic diseases (E00-E89)
- Block
- E70-E88 Metabolic disorders
- Parent codes
- E85
Notes for E85.4
Applicable to:
- Localized amyloidosis
- Transthyretin-related (ATTR) familial amyloid cardiomyopathy
Notes inherited from parent codes
Instructional notes at a category or block level apply to every code below it.
E85 – Amyloidosis
Excludes2 (not included here):
- Alzheimer's disease (G30.0-)
Block E70-E88
Excludes1 (not coded here):
Excludes2 (not included here):
- Ehlers-Danlos syndromes (Q79.6-)
Index terms for E85.4
Entries in the ICD-10-CM alphabetic index that lead to this code:
- Amyloid heart
- Amyloidosis, skin
- Amyloidosis, heart
- Amyloidosis, liver
- Lichen, amyloidosis
- Amyloidosis, pulmonary
- Amyloidosis, localized
- Amyloidosis, subglottic
- Cardiomyopathy, amyloid
- Glaucoma, in, amyloidosis
- Amyloidosis, organ limited
- Neuritis, amyloid, any site
- Arthropathy, in, amyloidosis
- Nephritis, nephritic, amyloid
- Disorder, glomerular, amyloidosis
- Disease, diseased, heart, amyloid
- Disease, diseased, spleen, amyloid
- Amyloidosis, with lung involvement
- Glomerulonephritis, in, amyloidosis
- Nephrosis, nephrotic, in, amyloidosis
- Cardiomyopathy, transthyretin-related
- Arthritis, arthritic, in, amyloidosis
- Disease, diseased, lung, in, amyloidosis
- Degeneration, degenerative, skin, amyloid
- Degeneration, degenerative, heart, amyloid
Related codes in E85
Frequently asked questions
What is ICD-10 code E85.4?
E85.4 is the ICD-10-CM code for organ-limited amyloidosis, in the block E70-E88 (Metabolic disorders).
Is E85.4 a billable code?
Yes. E85.4 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.
What category does E85.4 belong to?
It belongs to category E85 – Amyloidosis.
Source: CDC/NCHS ICD-10-CM FY2027 code files, tabular list and index. Reference only – code assignment must follow the official ICD-10-CM guidelines and documentation in the medical record.