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ICD-10 Coding for Postural Hypotension(I95.1)

Complete ICD-10-CM coding and documentation guide for Postural Hypotension. Includes clinical validation requirements, documentation requirements, and coding pitfalls.

Also known as:

Orthostatic HypotensionPostural Low Blood Pressure

Related ICD-10 Code Ranges

Complete code families applicable to Postural Hypotension

I95-I99Primary Range

Other and unspecified disorders of the circulatory system

This range includes codes for various types of hypotension, including orthostatic hypotension.

Key Information: ICD-10 code for postural hypotension

Essential facts and insights about Postural Hypotension

The ICD-10 code for postural hypotension is I95.1, used for orthostatic hypotension.

Primary ICD-10-CM Code for postural hypotension

Orthostatic hypotension
Billable Code

Decision Criteria

clinical Criteria

  • Documented drop in blood pressure upon standing with symptoms.

coding Criteria

  • Sequence I95.1 first if it is the primary reason for the encounter.

documentation Criteria

  • Include specific blood pressure measurements and symptom onset timing.

Applicable To

  • Postural hypotension

Excludes

  • POTS (G90.A)
  • Hemodialysis hypotension (I95.3)

Clinical Validation Requirements

  • ≥20 mmHg systolic or ≥10 mmHg diastolic drop within 3 minutes of standing
  • Symptoms such as dizziness, blurred vision, syncope documented in relation to postural changes

Code-Specific Risks

  • Confusion with POTS if tachycardia is present without hypotension
  • Incorrect sequencing if secondary to another condition like Parkinson's

Coding Notes

  • Ensure documentation includes positional blood pressure measurements and symptoms.

Ancillary Codes

Additional codes that should be used in conjunction with the main diagnosis codes when applicable.

Syncope

R55
Use if syncope occurs during orthostatic hypotension.

Dehydration

E86.0
Use if volume depletion contributes to the hypotension.

Differential Codes

Alternative codes to consider when ruling out similar conditions to the primary diagnosis.

Postural Orthostatic Tachycardia Syndrome (POTS)

G90.A
Use G90.A if tachycardia ≥30 bpm (≥40 bpm in ages 12-19) persists without hypotension.

Hemodialysis hypotension

I95.3
Use I95.3 for hypotension episodes occurring during dialysis.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Postural Hypotension to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code I95.1.

Impact

Clinical: May lead to incorrect diagnosis., Regulatory: Non-compliance with ICD-10 specificity., Financial: Potential claim denials.

Mitigation Strategy

Ensure specific documentation of orthostatic hypotension., Use templates to guide documentation.

Impact

Reimbursement: Incorrect coding may lead to denied claims., Compliance: Non-compliance with coding guidelines., Data Quality: Inaccurate clinical data representation.

Mitigation Strategy

Use G90.A for POTS if tachycardia is present without hypotension.

Impact

Failure to sequence underlying conditions first.

Mitigation Strategy

Review coding guidelines for sequencing rules.

Documentation errors, coding pitfalls, and audit risks are interconnected aspects of medical coding and billing. Addressing all three areas helps ensure accurate coding, optimal reimbursement, and regulatory compliance.

Frequently Asked Questions

Common questions about ICD-10 coding for Postural Hypotension, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Postural Hypotension

Use these documentation templates to ensure complete and accurate documentation for Postural Hypotension. These templates include all required elements for proper coding and billing.

Orthostatic Hypotension Diagnosis

Specialty: Cardiology

Required Elements

  • Positional blood pressure measurements
  • Symptom description and timing
  • Exclusion of dehydration or medication changes

Example Documentation

Orthostatic vital signs: Supine: 128/82, HR 72; 1 min standing: 110/68, HR 98; 3 min standing: 92/58, HR 110. Symptoms: Near-syncope at 2 min standing, resolved with sitting.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Dizziness when standing.
Good Documentation Example
Lightheadedness within 2 min of standing; BP 110/70 supine → 85/50 standing.
Explanation
The good example provides specific BP measurements and symptom timing, meeting documentation requirements.

Need help with ICD-10 coding for Postural Hypotension? Ask your questions below.

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