Medical consultant holding papers

ICD-10, 5010 & NPI Information

What you need to know

Seated doctor talking to seated patient Seated doctor talking to seated patient

ICD-10 Information

It is vital that all health care providers have correct information regarding ICD-10 and its implementation. The International Classification of Diseases (ICD) is used to report medical diagnoses and inpatient procedures. The 10th revision of this code set (ICD-10) replaces ICD-9.

Read ICD-10 FAQs
View ICD-10 testing results webinars

Doctor reading and typing Doctor reading and typing

5010 and D.0 Information

Get information about important changes with the new 5010 HIPAA transaction standards.

Read claims processing FAQs

Doctor using computer

Using your NPI

Federal regulations require you to submit HIPAA standard electronic transactions with only your National Provider Identifier (NPI).

Learn more about the NPI
Learn about the pharmacy NPI
Submit NPIs

Note: More stringent state requirements may supersede the requirements of these policies.


JavaScript is required

In order to have the best experience on, Javascript needs to be enabled.
Learn how to change your browser settings to enable Javascript.

You are now leaving the Aetna website

Links to various non-Aetna sites are provided for your convenience only. Aetna Inc. and its subsidiary companies are not responsible or liable for the content, accuracy, or privacy practices of linked sites, or for products or services described on these sites.

Continue >