ICD-10 Coding for Adenocarcinoma of Endometrium(C54.1, 8380/3)
Complete ICD-10-CM coding and documentation guide for Adenocarcinoma of Endometrium. Includes clinical validation requirements, documentation requirements, and coding pitfalls.
Also known as:
Related ICD-10 Code Ranges
Complete code families applicable to Adenocarcinoma of Endometrium
C54-C55Primary Range
Malignant neoplasms of corpus uteri
This range includes codes for malignant neoplasms of the endometrium, which is the primary site for adenocarcinoma of the endometrium.
Code Comparison: When to Use Each Code
Compare key differences between these codes to ensure accurate selection
| Code | Description | When to Use | Key Documentation |
|---|---|---|---|
| C54.1 | Malignant neoplasm of endometrium | Use when adenocarcinoma is confirmed to originate in the endometrium. |
|
| 8380/3 | Endometrioid adenocarcinoma | Use when histology confirms endometrioid subtype. |
|
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 adenocarcinoma of endometrium
Essential facts and insights about Adenocarcinoma of Endometrium
Primary ICD-10-CM Codes for adenocarcinoma of endometrium
Decision Criteria
clinical Criteria
- Confirmed adenocarcinoma confined to endometrium
Applicable To
- Endometrial adenocarcinoma
Excludes
- Malignant neoplasm of myometrium (C54.2)
Clinical Validation Requirements
- Histopathological confirmation of adenocarcinoma
- Imaging studies showing tumor confined to endometrium
Code-Specific Risks
- Misclassification with other uterine cancers
Coding Notes
- Ensure histological type is specified to avoid misclassification.
8380/3 - Endometrioid adenocarcinoma
Use when histology confirms endometrioid subtype.
Applicable To
- Endometrioid adenocarcinoma
Clinical Validation Requirements
- Histological confirmation of endometrioid subtype
Coding Notes
Specify grade and depth of invasion.
Ancillary Codes
Additional codes that should be used in conjunction with the main diagnosis codes when applicable.
Postmenopausal bleeding
N85.0Documentation & Coding Risks
Avoid these common documentation and coding issues when documenting Adenocarcinoma of Endometrium to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code C54.1.
Impact
Clinical: May lead to inappropriate treatment decisions., Regulatory: Non-compliance with documentation standards., Financial: Potential for denied claims due to insufficient documentation.
Mitigation Strategy
Ensure pathology reports include histological subtype.
Impact
Reimbursement: Potential underpayment due to incorrect DRG assignment., Compliance: Non-compliance with coding guidelines., Data Quality: Inaccurate cancer registry data.
Mitigation Strategy
Use C54.1 for endometrial origin, not C54.9.
Impact
Failure to document specific histological subtypes.
Mitigation Strategy
Implement mandatory fields in pathology reports.
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 Adenocarcinoma of Endometrium, with expert answers to help guide accurate code selection and documentation.
Documentation Templates for Adenocarcinoma of Endometrium
Use these documentation templates to ensure complete and accurate documentation for Adenocarcinoma of Endometrium. These templates include all required elements for proper coding and billing.
Endometrial biopsy report
Specialty: PathologyRequired Elements
- Histological type
- Grade
- Depth of invasion
Examples: Poor vs. Good Documentation
Poor Documentation Example
Good Documentation Example
Explanation
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