Peripheral vascular disease, unspecified

This code represents a general diagnosis of peripheral vascular disease (PVD) when the specific type or cause is not documented. It indicates a circulatory condition affecting blood vessels outside of the heart and brain, typically in the limbs, without further specification.

Use this code when the physician's documentation clearly states "peripheral vascular disease" but provides no additional details regarding its nature, such as atherosclerotic, inflammatory, or functional. It is appropriate when the medical record lacks the specificity to assign a more precise code for PVD.

• Avoid using this code if documentation specifies atherosclerosis of the extremities; refer to the I70.2-I70.7- series instead.
• Query the provider for more specific documentation if "peripheral vascular disease" is noted without further detail, to allow for more precise coding.
• This code should be used as a last resort when no other specific PVD code can be assigned based on the available medical record.