ICD-10 Logo
ICDxICD-10 Medical Coding
ICD-10 Logo
ICDxICD-10 Medical Coding
ICD 10 CodesDiagnoses
ICD 10 CodesDiagnoses
ICD-10 Logo
ICDxICD-10 Medical Coding

Comprehensive ICD-10-CM code reference with AI-powered search capabilities.

© 2025 ICD Code Compass. All rights reserved.

Browse

  • All Chapters
  • All Categories
  • Diagnoses

Tools

  • AI Code Search
ICD-10-CM codes are maintained by the CDC and CMS. This tool is for reference purposes only.
v1.0.0
ICD-10 Guide
ICD-10 CodesC53.0

C53.0

Billable

Malignant neoplasm of endocervix

BILLABLE STATUSYes
IMPLEMENTATION DATEOctober 1, 2015
LAST UPDATED09/05/2025

Code Description

ICD-10 C53.0 is a billable code used to indicate a diagnosis of malignant neoplasm of endocervix.

Key Diagnostic Point:

C53.0 refers to malignant neoplasms located in the endocervix, which is the canal that leads from the cervix to the uterus. This type of cancer is often associated with human papillomavirus (HPV) infection, which is a significant risk factor. Symptoms may include abnormal vaginal bleeding, pelvic pain, and unusual discharge. Diagnosis typically involves a Pap smear followed by a biopsy to confirm malignancy. Staging of endocervical cancer is crucial for determining treatment options and prognosis. The FIGO (International Federation of Gynecology and Obstetrics) staging system is commonly used, categorizing the cancer from Stage I (localized) to Stage IV (advanced). CA-125, a tumor marker, may be elevated in cases of endocervical cancer, although it is not specific to this type of cancer. Treatment often involves surgical approaches such as conization, hysterectomy, or radical hysterectomy, depending on the stage and extent of the disease. Adjuvant therapies may include radiation and chemotherapy, particularly in advanced stages.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Differentiation between malignant and benign lesions
  • Staging complexity based on tumor size and spread
  • Need for precise documentation of surgical procedures
  • Variability in treatment approaches based on staging

Audit Risk Factors

  • Inadequate documentation of staging
  • Failure to document the specific surgical approach
  • Misclassification of tumor type
  • Lack of follow-up documentation post-treatment

Specialty Focus

Medical Specialties

Gynecologic Oncology

Documentation Requirements

Detailed surgical notes, pathology reports, and staging information are essential.

Common Clinical Scenarios

Diagnosis and treatment planning for endocervical cancer, follow-up care after surgery.

Billing Considerations

Ensure accurate staging and documentation of any adjuvant therapies.

Pathology

Documentation Requirements

Comprehensive biopsy reports and histological findings.

Common Clinical Scenarios

Evaluation of cervical biopsies for malignancy.

Billing Considerations

Pathology reports must clearly indicate the presence of malignancy and tumor characteristics.

Coding Guidelines

Inclusion Criteria

Use C53.0 When
  • Follow the official ICD
  • CM coding guidelines, ensuring accurate documentation of the diagnosis, staging, and any associated procedures
  • Include details on the extent of the disease and treatment plans

Exclusion Criteria

Do NOT use C53.0 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

58150CPT Code

Total abdominal hysterectomy

Clinical Scenario

Performed for Stage I endocervical cancer.

Documentation Requirements

Operative report detailing the procedure and findings.

Specialty Considerations

Ensure alignment with oncological guidelines for staging.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for more specific coding of endocervical cancers, improving the accuracy of data collection and reimbursement processes. It has also facilitated better tracking of treatment outcomes and epidemiological studies.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more specific coding of endocervical cancers, improving the accuracy of data collection and reimbursement processes. It has also facilitated better tracking of treatment outcomes and epidemiological studies.

Reimbursement & Billing Impact

reimbursement processes. It has also facilitated better tracking of treatment outcomes and epidemiological studies.

Resources

Clinical References

  • •
    American Cancer Society - Cervical Cancer

Coding & Billing References

  • •
    American Cancer Society - Cervical Cancer

Frequently Asked Questions

What are the common symptoms of endocervical cancer?

Common symptoms include abnormal vaginal bleeding, pelvic pain, and unusual discharge. However, many cases may be asymptomatic in early stages.