Positive Cologuard Test
Understanding a positive Cologuard test result? This guide covers Cologuard positive, colon cancer screening, fecal immunochemical test FIT, DNA stool test, colorectal cancer diagnosis, diagnostic colonoscopy, CPT codes for colonoscopy, ICD-10 code for positive Cologuard, and clinical documentation requirements for positive Cologuard. Learn about next steps after a positive Cologuard, including follow-up procedures and medical coding guidelines for accurate healthcare reimbursement.
Detects altered DNA and blood in stool, suggesting possible colon cancer or precancerous polyps.
Often asymptomatic. May include blood in stool, changes in bowel habits, abdominal pain, or unexplained weight loss.
Primary care clinics, gastroenterology offices, and telehealth consultations for colorectal cancer screening.
ICD-10 Code Families
Complete code families applicable to R19.6
When to use each related code
| Description | When to use |
|---|---|
| Positive Cologuard Test | Positive DNA or blood in stool. Requires colonoscopy follow-up for definitive diagnosis. |
| Colorectal cancer | Malignant neoplasm of colon or rectum. Confirmed by biopsy showing adenocarcinoma. |
| Advanced adenoma | Precancerous polyp >=1cm, high-grade dysplasia, or villous features. Found on colonoscopy. |
Best-practice checklist
- ✓Cologuard positive: Document patient symptoms.
- ✓Positive Cologuard: Note date of test, result details.
- ✓Document reason for Cologuard, risk factors (age, family history).
- ✓Cologuard positive: Plan for colonoscopy documented.
- ✓ICD-10 R19.5, CPT 81528: Cologuard diagnostic coding documented.
Best-practice tips
- 01Code Z12.11 for positive Cologuard, follow up colonoscopy.
- 02Document reason for Cologuard, patient symptoms, risk factors.
- 03Ensure compliance with screening guidelines, payer coverage.
- 04Timely referral for diagnostic colonoscopy post positive result.
- 05Educate patient on next steps, importance of colonoscopy.
Step-by-step checklist
- 1
Verify positive Cologuard result in EMR.
- 2
Confirm patient demographics and test order.
- 3
Document patient informed of positive result.
- 4
Schedule diagnostic colonoscopy per guidelines.
- 5
Code diagnosis and procedure appropriately (ICD-10).
Ready-to-paste narrative
Patient presents today following a positive Cologuard test result. The patient reports no specific gastrointestinal complaints, such as abdominal pain, rectal bleeding, change in bowel habits, or unexplained weight loss. Past medical history includes hypertension and hyperlipidemia, managed with lisinopril and atorvastatin, respectively. Family history is negative for colorectal cancer. Surgical history is significant for cholecystectomy. The patient is a never-smoker and denies alcohol use. Physical examination reveals a soft, non-tender abdomen with normal bowel sounds. Rectal exam was unremarkable. Given the positive Cologuard result, indicative of the presence of altered DNA andor hemoglobin in the stool sample, a diagnostic colonoscopy is recommended and scheduled to evaluate for colorectal cancer, polyps, or other colorectal pathologies. Pre-procedure instructions for colonoscopy preparation were reviewed with the patient. Risks, benefits, and alternatives to colonoscopy were discussed, and informed consent was obtained. The importance of colon cancer screening and early detection was emphasized. This positive Cologuard finding necessitates further evaluation, and the results of the colonoscopy will guide subsequent management, including potential biopsy, polypectomy, or referral to gastroenterology or oncology if indicated. ICD-10 code R19.5 (Other fecal abnormalities) may be considered for billing purposes until a definitive diagnosis is established following colonoscopy. CPT codes for the colonoscopy and any associated procedures will be determined at the time of the procedure. Follow-up appointment scheduled post-colonoscopy to discuss findings and plan.
Clinical accuracy: This information is provided for documentation and coding guidance and should not replace professional medical judgment.
Coding standard: ICD-10-CM, current FY guidelines.