MedCodeSearch
ICD-10-CM Current in FY 2027

M1A.2420

Drug-induced chronic gout, left hand, without tophus (tophi)

Release
FY 2027
Effective
Official source (opens in a new tab)

Hierarchy

Where M1A.2420 sits in the official hierarchy. Each level is the code it is classified under.

  1. M1A Chronic gout
  2. M1A.2 Drug-induced chronic gout
  3. M1A.24 Drug-induced chronic gout, hand
  4. M1A.242 Parent Drug-induced chronic gout, left hand
  5. M1A.2420 This code Drug-induced chronic gout, left hand, without tophus (tophi)

Official Coding Notes

Reproduced verbatim from the FY 2027 ICD-10-CM files. Notes labelled as inherited are declared on a parent code and apply here too.

Excludes1

gout NOS ( M10 .-)

Inherited from M1A — Chronic gout

Excludes2

acute gout ( M10 .-)

Inherited from M1A — Chronic gout

Use Additional Code

code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5)

Inherited from M1A.2 — Drug-induced chronic gout

Use Additional Code

code to identify:

Inherited from M1A — Chronic gout

Use Additional Code

Autonomic neuropathy in diseases classified elsewhere ( G99.0 )

Inherited from M1A — Chronic gout

Use Additional Code

Calculus of urinary tract in diseases classified elsewhere ( N22 )

Inherited from M1A — Chronic gout

Use Additional Code

Cardiomyopathy in diseases classified elsewhere ( I43 )

Inherited from M1A — Chronic gout

Use Additional Code

Disorders of external ear in diseases classified elsewhere ( H61.1- , H62.8- )

Inherited from M1A — Chronic gout

Use Additional Code

Disorders of iris and ciliary body in diseases classified elsewhere ( H22 )

Inherited from M1A — Chronic gout

Use Additional Code

Glomerular disorders in diseases classified elsewhere ( N08 )

Inherited from M1A — Chronic gout

7th Character

The appropriate 7th character is to be added to each code from category M1A

Inherited from M1A — Chronic gout

7th Character

0 - without tophus (tophi)

Inherited from M1A — Chronic gout

7th Character

1 - with tophus (tophi)

Inherited from M1A — Chronic gout

Version History

How M1A.2420 appears in each release imported from the official files, newest first.

  1. FY 2027 Effective

    Current

    Drug-induced chronic gout, left hand, without tophus (tophi)

  2. FY 2026 Effective

    Unchanged

    Drug-induced chronic gout, left hand, without tophus (tophi)

Related Codes

Other codes under M1A.242

Data Source

Code information on this page is derived from the FY 2027 ICD-10-CM files published by CDC NCHS and CMS.

Release
FY 2027
Effective
Source file
icd10cm-code-descriptions-2027.zip

Official ICD-10-CM source files (opens in a new tab)

MedCodeSearch is an independent reference service and is not affiliated with CMS, CDC, or the U.S. government.

Look up another code

Search ICD-10-CM, ICD-10-PCS and HCPCS Level II by code or description.