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Z87.19
ICD-10-CM
History of Colitis

Find information on documenting a history of colitis in medical records. This resource covers clinical terminology, ICD-10 codes for ulcerative colitis, Crohn's disease, microscopic colitis, and other forms of colitis, supporting accurate healthcare documentation and medical coding for improved patient care. Learn about diagnostic criteria, symptoms, and past medical history related to colitis for proper clinical documentation and coding compliance.

Also known as

Ulcerative Colitis History
Resolved Colitis
Colitis in Remission

Diagnosis Snapshot

Key Facts
  • Definition : Inflammation of the large intestine (colon) lining, often recurring.
  • Clinical Signs : Abdominal pain, cramping, diarrhea (sometimes bloody), weight loss, fatigue.
  • Common Settings : Outpatient clinic, gastroenterology department, hospital (for severe cases).

Related ICD-10 Code Ranges

Complete code families applicable to AAPC Z87.19 Coding
K50-K52

Noninfective enteritis and colitis

Covers various forms of colitis, excluding infectious types.

K55

Vascular disorders of intestine

Includes ischemic colitis, which can lead to chronic colitis.

Z87.01

Personal history of ulcerative colitis

Specifically for history of ulcerative colitis, a common colitis type.

Z87.09

Personal history of other colitis

For history of other specified colitis types not listed elsewhere.

Documentation Best Practices

Documentation Checklist
  • Colitis diagnosis: Document symptom onset, duration, character.
  • History of colitis: Specify type (ulcerative, ischemic, etc.).
  • Colitis documentation: Include past treatments, response, complications.
  • Medical coding: IBD, UC, IC, microscopic colitis if applicable.
  • Document severity (mild, moderate, severe) and extent of colitis.

Coding and Audit Risks

Common Risks
  • Unspecified Colitis Type

    Coding unspecified colitis (K51.9) without proper documentation of type can lead to claim denials and inaccurate quality reporting.

  • Clinical Validation Missing

    Lack of sufficient clinical indicators in documentation to support the history of colitis diagnosis may trigger audits and coding queries.

  • Exacerbation vs. History

    Incorrectly coding active colitis (K51.x) instead of history of colitis (K51.x in remission) can cause overcoding and compliance issues.

Mitigation Tips

Best Practices
  • Document colitis type, location, severity, and duration.
  • Code to the highest specificity using ICD-10-CM guidelines.
  • Query physician for clarification if documentation is unclear.
  • Ensure proper CDI for accurate reimbursement and quality reporting.
  • Regularly audit colitis documentation for compliance and completeness.

Clinical Decision Support

Checklist
  • Confirm colitis type (e.g., ulcerative, ischemic, microscopic)
  • Document symptom onset, duration, and severity
  • Review labs (e.g., CBC, CRP, ESR, stool studies)
  • Assess medication history (e.g., NSAIDs, antibiotics)

Reimbursement and Quality Metrics

Impact Summary
  • History of colitis reimbursement impacts coding for chronic conditions, affecting payment accuracy.
  • Accurate colitis coding (K51.-) impacts quality metrics for gastrointestinal disease management.
  • Coding history of colitis influences hospital reporting on chronic disease prevalence and resource allocation.
  • Proper documentation of colitis history impacts physician reimbursement and value-based care metrics.

Streamline Your Medical Coding

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

Quick Tips

Practical Coding Tips
  • Code specific colitis type
  • Document disease duration
  • Query physician if unclear
  • Link to supporting diagnoses
  • Note any complications

Documentation Templates

Patient presents with a history of colitis, characterized by recurring episodes of inflammation in the colon.  The patient reports symptoms consistent with colitis, including abdominal pain, cramping, diarrhea, rectal bleeding, and mucus in stool.  Onset of symptoms was (insert onset date or timeframe), with (frequency of episodes, e.g., intermittent, chronic, or persistent) exacerbations.  Severity of symptoms varies from (mild, moderate, or severe) and impacts daily activities (describe impact).  Past medical history includes (list relevant past diagnoses, such as ulcerative colitis, Crohn's disease, microscopic colitis, ischemic colitis, or infectious colitis).  Diagnostic workup has included (list prior diagnostic tests, e.g., colonoscopy, biopsy, stool studies, imaging).  Current medications include (list current medications related to colitis management, e.g., mesalamine, corticosteroids, immunomodulators, biologics).  Physical examination reveals (document relevant findings, e.g., abdominal tenderness, distension).  Assessment: History of colitis, likely (specify type if known, e.g., ulcerative colitis, Crohn's disease) based on symptom presentation and prior diagnostic findings.  Differential diagnosis includes other inflammatory bowel diseases, infectious colitis, and irritable bowel syndrome.  Plan: Continue current medications.  Recommend (further diagnostic testing if needed, e.g., repeat colonoscopy, fecal calprotectin).  Dietary modifications, including a low-residue diet or elimination diet, are advised.  Patient education provided on colitis management, including medication adherence, symptom monitoring, and follow-up care.  Follow-up scheduled in (timeframe) to assess response to treatment and adjust management plan as needed.  ICD-10 code: (insert appropriate ICD-10 code, e.g., K51.9 for ulcerative colitis, unspecified, K50.9 for Crohn's disease, unspecified).