How many email patterns does Optum use?

Optum uses 116 known email patterns.

What domain does Optum use for work emails?

Optum uses optum.com, mhealth.com for work email addresses.

Most Common Email Formats at Optum

Optum's most common email format is First.Last@optum.com (ex. John.Doe@optum.com), used for 73% of optum.com addresses. Optum uses 5 email patterns across 2 domains: optum.com and mhealth.com. Percentages are the share of addresses within each domain.

@optum.com

4 patterns

Format	Example	Share of optum.com
First.Last@optum.comMost common	John.Doe@optum.com	73%
First_Last@optum.com	John_Doe@optum.com	19%
FLast@optum.com	JDoe@optum.com	6%
Last_First@optum.com	Doe_John@optum.com	2%

@mhealth.com

1 pattern

Format	Example	Share of mhealth.com
FLast@mhealth.comMost common	JDoe@mhealth.com	100%

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Frequently Asked Questions

What does Optum do?

Optum operates in the Hospital & Health Care industry, alongside similar companies like Blue Cross Blue Shield Association, CVS Health and Kaiser Permanente. You can visit optum.com or contact Optum's headquarters by phone at

+1-949-923-****

. Explore Optum's company overview page for more information.

What is Optum's email address format?

Optum's email format typically follows the pattern of First.Last@optum.com; this email format is used 73% of the time. Other contacts within LeadIQ's database had email formats such as First_Last@optum.com and FLast@optum.com. Looking for more contact data? Unlock accurate emails and phone numbers from millions of profiles verified in real-time.

How many employees does Optum have currently?

Optum has approximately 1.2K employees as of October 2026. Key team members to contact include Manager, Analytics And Data Science: G. N., Qa Team Lead: K. G. and Business Data Analyst: J. J. For more team information and contact data, explore Optum's employee directory with LeadIQ.

Optum Email Format

Q: What is Optum's email address format?

Optum's email format typically follows the pattern of ${fn}.${ln}. Other email formats include ${fn}_${ln} and ${fi}${ln}.

Hospital & Health CareCalifornia, United States1001-5000 Employees

Optum operates in the hospitals and health care sector, providing health services and related administrative capabilities. It is based in Irvine, California, and is considered a mid-sized organization. The company also maintains a large global capability center in the Philippines, described as the country’s largest healthcare GCC, which staffs about 25,000 employees to support its operations. In May 2026, Optum announced a partnership with ECHO Health, Inc. to deliver claim and capitation payments, remittance details, and 1099s through Optum Financial beginning September 1, 2026. This development underscores Optum’s role in health services infrastructure and payment networks within the broader care ecosystem.

Most common format

First.Last@optum.com

Example: John.Doe@optum.com

5 patterns across 2 domains. See all formats

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Most Common Email Formats at Optum

@optum.com

@mhealth.com

Need a specific person's email?

Frequently Asked Questions

What does Optum do?

What is Optum's email address format?

How many employees does Optum have currently?

Optum Email Format

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What you can expect from LeadIQ:

Ready to create more pipeline?

Everything for prospecting,
in one platform.