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N18.6
ICD-10-CM
End-Stage Renal Disease (ESRD) Dialysis

Understanding End-Stage Renal Disease (ESRD) dialysis documentation and coding? This resource provides information on Chronic Kidney Disease Stage 5 and renal failure requiring dialysis, focusing on healthcare, clinical documentation improvement, and medical coding for ESRD. Learn about relevant ICD-10 codes, clinical terminology, and best practices for accurate and compliant documentation of ESRD dialysis.

Also known as

Chronic Kidney Disease Stage 5
Renal Failure Requiring Dialysis

Diagnosis Snapshot

Key Facts
  • Definition : Kidney failure requiring dialysis to filter waste from the blood.
  • Clinical Signs : Fluid overload, fatigue, shortness of breath, nausea, swelling, decreased urine output.
  • Common Settings : Dialysis centers, nephrology clinics, hospitals (for complications).

Related ICD-10 Code Ranges

Complete code families applicable to AAPC N18.6 Coding
N99.0

End-stage renal disease

Kidney failure requiring dialysis or transplant.

Z99.2

Dependence on renal dialysis

Patient requires regular dialysis for kidney function.

I12.0

Hypertensive chronic kidney disease with stage 5 chronic kidney disease

Advanced kidney disease due to high blood pressure.

I13.1

Hypertensive heart and chronic kidney disease with stage 5 chronic kidney disease

Heart and kidney failure at end-stage due to high blood pressure.

Code-Specific Guidance

Decision Tree for

Follow this step-by-step guide to choose the correct ICD-10 code.

Is the patient receiving dialysis for ESRD?

  • Yes

    Is it due to hypertension?

  • No

    Is it chronic kidney disease stage 5 NOT receiving dialysis?

Code Comparison

Related Codes Comparison

When to use each related code

Description
Kidney failure requiring dialysis.
Chronic kidney disease, not yet end-stage.
Acute kidney injury (AKI).

Documentation Best Practices

Documentation Checklist
  • Document CKD stage 5 diagnosis with supporting lab results.
  • Specify dialysis type: hemodialysis or peritoneal.
  • Document dialysis frequency and access site.
  • Include comorbidities impacting ESRD management.
  • Record patient's response to dialysis treatment.

Coding and Audit Risks

Common Risks
  • Dialysis Modality

    Inaccurate coding of dialysis type (hemodialysis, peritoneal) can impact reimbursement and quality metrics. Proper documentation is crucial.

  • ESRD Etiology

    Underlying cause of ESRD (diabetes, hypertension) must be coded. Missing or incorrect etiology codes affect risk adjustment and statistical analysis.

  • Late-Stage CKD Capture

    Transition from CKD Stage 4 to 5 should be accurately documented and coded to reflect disease progression and severity for optimal care management.

Mitigation Tips

Best Practices
  • Document dialysis access type and complications for accurate coding (ICD-10-CM N18.6, Z99.2).
  • Ensure proper CDI of ESRD etiology (diabetes, hypertension) for optimal reimbursement.
  • Regularly review and update patient medications and allergies to prevent adverse events.
  • Monitor dialysis adequacy and lab results (Kt/V, URR) for quality reporting and compliance.
  • Educate patients on ESRD management, including fluid and diet restrictions, to improve outcomes.

Clinical Decision Support

Checklist
  • Verify GFR <15 mL/min/1.73 m2 or dialysis dependence documented
  • Confirm CKD stage 5 diagnosis with supporting lab results (eGFR, creatinine)
  • Document dialysis modality (hemodialysis, peritoneal) and access type
  • Review medications for dose adjustments required in ESRD
  • Assess for dialysis complications (hypotension, infection)

Reimbursement and Quality Metrics

Impact Summary
  • **Reimbursement and Quality Metrics Impact Summary for ESRD Dialysis (ICD-10-CM N18.6):**
  • **Keywords:** ESRD billing, dialysis coding, chronic kidney disease stage 5 reimbursement, renal failure claims, quality reporting, medical billing compliance, hospital finance, ICD-10 accuracy
  • **Impact 1:** Accurate N18.6 coding maximizes ESRD dialysis reimbursement.
  • **Impact 2:** Improper coding can lead to claim denials and revenue loss.
  • **Impact 3:** Affects quality metrics tied to ESRD patient outcomes and resource utilization.
  • **Impact 4:** Coding compliance is crucial for accurate hospital reporting and financial planning.

Streamline Your Medical Coding

Let S10.AI help you select the most accurate ICD-10 codes for . Our AI-powered assistant ensures compliance and reduces coding errors.

Frequently Asked Questions

Common Questions and Answers

Q: What are the most effective strategies for managing fluid overload in patients with end-stage renal disease on dialysis?

A: Fluid overload is a common complication in ESRD patients undergoing dialysis and can contribute to hypertension, heart failure, and pulmonary edema. Effective management strategies include careful monitoring of interdialytic weight gain, adjusting ultrafiltration rates during dialysis based on patient tolerance and dry weight goals, and optimizing diuretic therapy when residual renal function exists. Sodium and fluid restriction education is crucial, emphasizing practical tips for patients to manage their intake between dialysis sessions. Explore how incorporating telehealth monitoring can enhance fluid management and improve patient outcomes in ESRD. Consider implementing regular assessments of fluid status using bioimpedance analysis to personalize dry weight prescriptions and optimize dialysis treatment.

Q: How can clinicians differentiate between chronic kidney disease stage 5 and end-stage renal disease requiring dialysis in terms of patient presentation and management?

A: While the terms are often used interchangeably, chronic kidney disease stage 5 denotes a severe decline in kidney function (GFR <15 mL/min/1.73 m2) but doesn't necessarily indicate the need for dialysis. End-stage renal disease (ESRD) requiring dialysis specifically refers to the point where renal replacement therapy, such as hemodialysis or peritoneal dialysis, becomes necessary to sustain life due to the accumulation of uremic toxins and fluid overload. Patients with CKD stage 5 not yet on dialysis may present with varying degrees of symptoms depending on residual kidney function, while those with ESRD requiring dialysis often exhibit more pronounced uremic symptoms like nausea, vomiting, fatigue, and fluid imbalances. Management of CKD stage 5 focuses on delaying dialysis initiation through strategies like blood pressure control, dietary modifications, and management of mineral bone disease. ESRD management centers around optimizing dialysis adequacy, managing complications like anemia and mineral bone disorders, and coordinating multidisciplinary care to address the complex needs of these patients. Learn more about the latest KDOQI guidelines for managing mineral and bone disorders in CKD stage 5 and ESRD.

Quick Tips

Practical Coding Tips
  • Code N45.9 for ESRD
  • Dialysis type ICD-10 Z99.2
  • Document CKD stage 5 details
  • Laterality not applicable to ESRD
  • Consider Z49.32 for transplant status

Documentation Templates

Patient presents with end-stage renal disease (ESRD) requiring dialysis, consistent with chronic kidney disease stage 5.  The patient's renal failure necessitates dialysis for the management of uremia and associated complications.  Clinical manifestations include decreased glomerular filtration rate (GFR), fluid overload, electrolyte imbalances (hyperkalemia, hyperphosphatemia), and metabolic acidosis.  Diagnostic criteria for ESRD were met based on laboratory results indicating a GFR less than 15 mL/min/1.73 m2 and the patient's current dependence on dialysis.  Treatment plan includes hemodialysis three times per week,  monitoring of renal function,  management of electrolyte abnormalities, and dietary restrictions to control fluid and electrolyte balance. Patient education provided regarding dialysis access care, medication management, and renal diet.  Prognosis discussed with the patient, including potential complications such as cardiovascular disease, anemia, and mineral bone disorders.  Follow-up appointments scheduled for ongoing dialysis management, assessment of treatment efficacy, and monitoring for potential ESRD-related complications.  ICD-10 coding for N57.9 (Chronic kidney disease, unspecified) and Z99.2 (Dependence on renal dialysis) will be utilized for medical billing and documentation purposes.  The patient's condition and treatment plan will be continuously evaluated and adjusted as needed.
End-Stage Renal Disease (ESRD) Dialysis - AI-Powered ICD-10 Documentation