AutoICD API

I25.85

Billable

Chronic coronary microvascular dysfunction

Chronic coronary microvascular dysfunction

Status

Billable / Specific

Block

I20-I25

Parent Code

I25.8

Coding Notes

Inclusion Terms

Alternative clinical terms for this condition

  • Chronic (presentation of) coronary microvascular disease
  • Coronary microvascular dysfunction NOS

Excludes 2

Conditions not included here, but the patient may have both

Use Additional Code

Additional codes that should follow this code

Code Also

A second code may be required; sequencing depends on circumstances

Related Codes(5)
I25.81

Atherosclerosis of oth coronary vessels w/o angina pectoris

I25.82

Chronic total occlusion of coronary artery

BillableI25.83

Coronary atherosclerosis due to lipid rich plaque

BillableI25.84

Coronary atherosclerosis due to calcified coronary lesion

BillableI25.89

Other forms of chronic ischemic heart disease

Billable
Also Known As / Clinical Terms(34)

SNOMED CT

UMLS

Clinical Terms

  • Coronary microvascular dysfunction
  • Chronic (presentation of) coronary microvascular disease
  • Coronary microvascular dysfunction NOS
  • Microvascular ischaemia of myocardium
  • Chronic ischaemic heart disease
  • Microvascular ischemia of myocardium
  • Chronic microvascular ischemia of myocardium (disorder)
  • Chronic coronary insufficiency
  • Chronic microvascular ischemia of myocardium
  • Chronic microvascular ischaemia of myocardium
  • Chronic myocardial ischemia
  • Chronic myocardial ischaemia
  • Microvascular ischemia of myocardium (disorder)
Frequently Asked Questions
What is the ICD-10 code for chronic coronary microvascular dysfunction?

The ICD-10-CM code for chronic coronary microvascular dysfunction is I25.85. The full clinical description is "Chronic coronary microvascular dysfunction". I25.85 is a billable/specific code that can be used on insurance claims and medical billing.

What does ICD-10 code I25.85 mean?

ICD-10-CM code I25.85 represents “Chronic coronary microvascular dysfunction”. It is classified under Chapter 9: Diseases of the Circulatory System and is a billable/specific code that can be used on a claim.

Is I25.85 a billable code?

Yes, I25.85 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.

What chapter is I25.85 in?

I25.85 is in Chapter 9: Diseases of the Circulatory System (codes I00-I99).

Are additional codes required with I25.85?

Yes, when using I25.85, also report: ; chronic total occlusion of coronary artery (I25.82); exposure to environmental tobacco smoke (Z77.22); history of tobacco dependence (Z87.891); occupational exposure to environmental tobacco smoke (Z57.31); tobacco dependence (F17.-); tobacco use (Z72.0).

What SNOMED CT codes does I25.85 map to?

I25.85 maps to 4 SNOMED CT concepts: 413844008, 679363171000119109, 413838009, 697976003. SNOMED CT is a clinical terminology used in electronic health records.

What are the UMLS CUIs for I25.85?

I25.85 is linked to 3 UMLS Concept Unique Identifiers: C5819580, C5819184, C3696962. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.

How does I25.85 relate to ICF functioning codes?

ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like chronic coronary microvascular dysfunction affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.

What is the ICD-11 equivalent of I25.85?

There is no direct ICD-11 mapping available for I25.85 in the WHO crosswalk tables. This may mean the concept is classified differently in ICD-11. Use the ICD-10 to ICD-11 converter to search for related codes.

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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.