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Maria Closterman's contacts

Position:Business Operation Specialist at Optum
Experience:23 years
Location:Hatboro, Pennsylvania, United States

How to contact Maria Closterman

Found email addresses for Maria Closterman:
c***@questdiagnostics.com,
m***@hotmail.com,
c***@gmail.com,
c***@jeffersonhealth.org
Found phone numbers for Maria Closterman:
+1-205-***-**03
Found social network links for Maria Closterman:
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Work Experience

Business Operation Specialist at Optum

Jun 2024 - Current

Specialty Testing Coordinator at Quest Diagnostics

Nov 2020 - Jun 2024

Business Services Analyst at Jefferson Health

Oct 2018 - Nov 2020

Masterfile Maintence Coordinator at Optum

May 2016 - Oct 2018

Billing Group Lead at Quest Diagnostics

May 2013 - May 2016

Various Billing Specialist Positions at Quest Diagnostics

Oct 2006 - May 2013

Program Specialist/Director In Training at Mulberry Childcare & Preschool

Jun 2003 - Sep 2006

Maria Closterman started working in 2003, then the employee has changed 3 companies and 6 jobs. On average, Maria Closterman works for one company for 3 years 3 months.

Education

Coursework at Drexel University

Bachelor's degree at Kutztown University of Pennsylvania

Associate's degree at Montgomery County Community College

Frequently Asked Questions

What is Maria Closterman's minimum period of employment in the companies?

Maria Closterman's minimum period of employment in various companies is 2 years 1 month.

What is Maria Closterman's average duration of employment for different companies?

On average, Maria Closterman works for one company for 3 years 6 months

What industries has Maria Closterman worked in?

Maria Closterman works in the Hospital & Health Care. Previously, Maria Closterman worked in the Primary/Secondary Education.

What positions has Maria Closterman held before?

Previously, Maria Closterman worked as a Specialty Testing Coordinator, and Business Services Analyst, and Masterfile Maintence Coordinator, and Billing Group Lead, and Various Billing Specialist Positions.

How do I contact Maria Closterman?

Maria Closterman's email address is c**********m@optum.com, phone number is +1-520-***-**78. Sign up to get contact details.

Who is the President/CEO/Director of the Optum?

The President/CEO/Director of the Optum is Robin Arndt

Who are Maria Closterman's peers at other companies?

Maria Closterman's peers at other companies are Andrea Sordo and Wan Najwa and Mohamed Bin Sathar

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