M1A.1620
BillableLead-induced chronic gout, left knee, without tophus (tophi)
Lead-induced chronic gout, left knee, without tophus (tophi)
Status
Billable / Specific
Parent Code
M1A.162Cross-references
UMLS
How M1A.1620 differs from sibling codes
All children of M1A.162 share the same parent. The wording below is what mechanically separates each sibling from M1A.1620.
Also Known As / Clinical Terms(1)
Common questions
What is the ICD-10-CM code for Lead-induced chronic gout, left knee, without tophus (tophi)?
Lead-induced chronic gout, left knee, without tophus (tophi) is coded as M1A.1620 in ICD-10-CM.
What is ICD-10 code M1A.1620?
M1A.1620 is the ICD-10-CM identifier for Lead-induced chronic gout, left knee, without tophus (tophi). It is included in the official 2025 release of ICD-10-CM published by CMS and NCHS.
Is M1A.1620 a billable code?
Yes, M1A.1620 is a billable / specific ICD-10-CM code that can be used to indicate a diagnosis on a medical claim.
What is the parent code of M1A.1620?
M1A.1620 sits under M1A.162 (Lead-induced chronic gout, left knee) in the ICD-10-CM hierarchy.
What chapter does M1A.1620 belong to?
M1A.1620 is in Chapter 13: Diseases of the Musculoskeletal System and Connective Tissue.
Why are there no recorded synonyms for M1A.1620?
M1A.1620 is a precise ICD-10-CM diagnosis with no widely-used alternate phrasings; the description itself is the canonical surface form for billing and EHR queries.
What is the UMLS mapping for M1A.1620?
M1A.1620 maps to UMLS C2894112.
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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.