From head to toe, the new diagnosis codes hold something for everyone.

Whether your patients present with cardiologic, orthopedic, or gynecologic complaints, the next round of ICD-9 codes could hold important changes for you. Here’s the rundown on the new codes most relevant to radiologists — including a new option for retained magnetic metal fragments.

Remember: ICD-9 2011 will go into effect Oct. 1, 2010. The official version will be released in the fall, so the codes below are not yet final.

1. Look Forward to More Specific Ectasia Codes

The proposed changes to ICD-9 2011 add four codes specific to aortic ectasia. These codes are among the most significant changes for radiology coders because you may see that term in your radiologist’s findings, says Helen L. Avery, CPC, CHC, CPC-I, manager of revenue cycle services for Los Angeles-based Sinaiko Healthcare Consulting Inc. “Ectasia” means dilation or enlargement, and aortic ectasia typically refers to enlargement that is milder than an aneurysm. But ICD-9 2010 does not distinguish ectasia from aneurysm, indexing aortic ectasia to 441.9 (Aortic aneurysm of unspecified site without mention of rupture) and 441.5 (Aortic aneurysm of unspecified site, ruptured).

The proposed 2011 codes are specific to aortic ectasia and differ based on anatomic site:

• 447.70 — Aortic ectasia, unspecified site
• 447.71 — Thoracic aortic ectasia
• 447.72 — Abdominal aortic ectasia
• 447.73 — Thoracoabdominal aortic ectasia.

2. Watch for ‘Claudication’ in Stenosis Report

Another one of the important changes is the proposed addition of 724.03 (Spinal stenosis, lumbar region, with neurogenic claudication), says Avery. The code refers to lumbar spinal stenosis, which is a narrowing of the spinal canal, according to the Sept. 16-17, 2009, ICD-9-CM Coordination and Maintenance Committee meeting proposal (available here). Neurogenic claudication “is a commonly used term for a...