Follow these steps when researching an ICD-9-CM coding question:
- Start with the ICD-9-CM Manual. You can resolve many ICD-9-CM coding questions by carefully studying the ICD-9-CM Manual itself, paying particular attention to typographical conventions and the various notes included throughout the Manual.
- Review the official guidelines. The Public Health Service and CMS jointly publish the Official ICD-9-CM Guidelines for Coding and Reporting. The following organizations helped develop and approve these guidelines:
- American Hospital Association (AHA)
- AHIMA
- CMS
- National Center for Health Statistics
- Review Coding Clinic. Coding Clinic is a newsletter published by the AHA. Representatives from the four organizations listed above review and approve each issue of Coding Clinic. You can order a subscription or back issues of Coding Clinic from the AHA by calling 800/AHA-2626.
This tip was adapted from the handbook, Coding and You: What Every Healthcare Professional Should Know. For ordering information, visit the HCMarketplace.


