What does ICD-10-CM code I95.9 mean?
I95.9 represents Hypotension, unspecified. This cardiovascular condition is classified under Chapter 9 (Diseases of the Circulatory System) and is one of the most commonly coded circulatory system diagnoses. Coders frequently reference this code as hypotension icd 10, orthostatic hypotension icd 10, postural hypotension icd 10, or transient hypotension icd 10.
Code category and hierarchy
- Chapter: 9 – Diseases of the Circulatory System (I00-I99)
- Category: I95
- Code: I95.9 – Hypotension, unspecified
Guideline notes and coding considerations
Specificity Warning
I95.9 is an unspecified code. Query the provider for greater specificity when documentation suggests a more precise code is available. Using unspecified codes when specific codes exist may trigger audits.
- Specificity: Assign I95.9 only when documentation supports this specific diagnosis.
Learn the underlying rules in the ICD-10 Coding Guidelines, Combination Code Requirements.
Documentation tips (what coders should confirm)
- Verify the clinical documentation supports the use of I95.9
- Query the provider for greater specificity if clinical details suggest a more precise code
When NOT to use I95.9
Do not assign I95.9 when the clinical scenario involves: when documentation provides enough detail for a more specific code. Review excludes notes and assign the most specific code supported by documentation.
Audit risk
I95.9 is an unspecified code. Payers and auditors may flag claims with unspecified codes when the medical record contains sufficient detail for a more precise diagnosis. Query the provider for specificity before submitting.
Validate I95.9 Against ICD 10 CM Coding Guidelines
Check this code against official guidelines for conflicts and compliance issues.
Related ICD-10 codes
Frequently Asked Questions
The ICD-10-CM code for hypotension is I95.9, which represents hypotension, unspecified. This code is also commonly referenced as orthostatic hypotension icd 10, postural hypotension icd 10, transient hypotension icd 10. Verify this code using the ICD Code Auditor to ensure guideline compliance.
Yes. I95.9 is an active ICD-10-CM diagnosis code used to classify hypotension, unspecified for clinical documentation, reporting, and medical billing purposes.
Use the ICD Code Auditor to check I95.9 against official ICD-10-CM coding guidelines. The tool validates by fiscal year and patient gender to identify potential conflicts.
I95.9 should be used only when clinical documentation does not provide enough detail for a more specific code. Always query the provider when documentation suggests greater specificity is available, as unspecified codes may trigger audits and impact risk adjustment.
Documentation should clearly describe the clinical condition represented by I95.9 (Hypotension, unspecified). Include relevant clinical findings, diagnostic test results, provider assessment, and the treatment plan. The diagnosis must be supported by the medical record and not based solely on lab results without clinical interpretation.
Sources
Reviewed by: Certified ICD-10 Coding & Risk Adjustment Specialist
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