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ICD-10 Coding for Stomach Pain(R10.0, R10.31)

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

Also known as:

Abdominal PainBelly AcheTummy Ache

Related ICD-10 Code Ranges

Complete code families applicable to Stomach Pain

R10.0-R10.9Primary Range

Codes for abdominal and pelvic pain

This range includes codes for various types of abdominal pain, categorized by location and severity.

Codes for appendicitis

These codes are used when appendicitis is confirmed as the cause of abdominal pain.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
R10.0Acute abdomenUse when the patient presents with severe, sudden-onset abdominal pain requiring urgent evaluation.
  • CT showing free air/perforation
  • WBC >12,000 + rigid abdomen
R10.31Right lower quadrant painUse when the patient presents with localized pain in the right lower quadrant.
  • Ultrasound/CT confirming appendiceal inflammation

Clinical Decision Support

Always review the patient's clinical documentation thoroughly. When in doubt, choose the more specific code and ensure documentation supports it.

Key Information: ICD-10 code for stomach pain

Essential facts and insights about Stomach Pain

The ICD-10 code for stomach pain depends on the specific location and severity, such as R10.0 for acute abdomen.

Primary ICD-10-CM Codes for stomach pain

Acute abdomen
Billable Code

Decision Criteria

clinical Criteria

  • Presence of guarding or rigidity

Applicable To

  • Severe, sudden-onset abdominal pain

Excludes

  • Chronic abdominal pain

Clinical Validation Requirements

  • CT showing free air/perforation
  • WBC >12,000 + rigid abdomen

Code-Specific Risks

  • Misclassification if not acute
  • Overuse in non-urgent cases

Coding Notes

  • Ensure documentation specifies 'acute' to differentiate from chronic conditions.

Ancillary Codes

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

Nausea/vomiting

R11.0
Use when nausea or vomiting accompanies the acute abdomen.

Rebound tenderness in RLQ

R10.823
Use when rebound tenderness is present in the RLQ.

Differential Codes

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

Acute appendicitis with perforation

K35.2
Confirmed by imaging showing appendiceal perforation.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Stomach Pain to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code R10.0.

Impact

Clinical: May lead to misdiagnosis or inappropriate treatment., Regulatory: Non-compliance with documentation standards., Financial: Potential for denied claims or reduced reimbursement.

Mitigation Strategy

Include a checklist for associated symptoms in documentation templates., Regular training on documentation standards.

Impact

Reimbursement: May lead to lower DRG assignment and reimbursement., Compliance: Non-compliance with coding guidelines., Data Quality: Reduces the accuracy of clinical data.

Mitigation Strategy

Always document the specific location and severity of pain.

Impact

Risk of audits due to frequent use of unspecified codes.

Mitigation Strategy

Implement regular coding audits and training sessions.

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 Stomach Pain, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Stomach Pain

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

Emergency Department Evaluation

Specialty: Emergency Medicine

Required Elements

  • Location of pain
  • Severity on a scale of 0-10
  • Quality of pain
  • Associated symptoms
  • Clinical findings
  • Diagnostic evidence

Example Documentation

Patient presents with severe epigastric pain (8/10), burning quality, associated with nausea. WBC 14,000. No rebound tenderness.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Abd pain, nausea
Good Documentation Example
Severe epigastric pain (8/10), burning quality, associated with nausea. WBC 14,000. No rebound tenderness.
Explanation
The good example provides specific details about the pain and associated clinical findings.

Need help with ICD-10 coding for Stomach Pain? Ask your questions below.

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