MARY MARGARET (Maggie) SIEGMUND
Business Analyst/Medicaid/Medicare
Saint Joseph,MO
Summary
Quality-driven and goal-focused professional with strong research, planning, and problem-solving abilities. Gifted in technical knowledge base, organizing workflow, and improving processes to drive efficiency and productivity. Adept at identifying opportunities for growth and implementing strategic solutions to achieve business objectives. Passionate about continuous learning and staying ahead of industry trends to deliver exceptional results.
Overview
9
9
years of professional experience
Work History
State Technical Assistant for T-MSIS Project
TISTA Technological Inc.
03.2022 - 07.2025
- T-MSIS TA for an assigned number of States. This job requires answering the questions the State T-MSIS Teams ask regarding their monthly filing of 8 separate Medicaid Files.
- Hold Monthly State meetings, informing the States of new Updates in the steps required by CMS to supply them with correct T-MSIS File Information.
- Responsible for composing and updating Tickets as relates to problems and issues the State may encounter as they process their files correctly.
- Respond to emails and research questions to obtain answers for the State Staff, the Data Quality Staff, and CMS Liaison questions.
Senior Professional Business Analyst
DXC
03.2020 - 12.2020
- Company Overview: T-MSIS Implementation
- Assigned to this position due to my T-MSIS experience and it was explained to me that I could assist in the T-MSIS Implementation for the States of Mississippi, and Kansas.
- Composed the T-MSIS Test Plan for the Mississippi T-MSIS Implementation, which was presented to the State and the CMS participants.
- Participated in the T-MSIS requirements validation/analysis sessions leveraging my previous T-MSIS expertise to facilitate a clear understanding of the requirements.
- Provided Medicaid and T-MSIS business knowledge to the Coders, TFAL’s and Developers.
- Assisted Project Manager in compiling Agenda information to weekly Client Meetings.
- T-MSIS Implementation
Sr. Healthcare Business SME, Integrated Eligibility
Optum (Maxis Group)
03.2018 - 05.2018
- Assigned to work on a short-term project for the CMS Certification Team for Integrated Eligibility Implementation for the State of West Virginia.
- Worked on the CMS Certification Toolkit Requirements.
- Identified Certification Requirements that were then matched to State & Federal Regulations.
- This was a Requirements Audit for the State.
Senior, Healthcare SME (Medicare, Medicaid, Managed Care, Third Party Liability, Provider)
DXC (HPE)
10.2016 - 09.2017
- Company Overview: IDR O&M NRL DQ Project for CMCS. (Relis, Inc.)
- Assigned to work with the DXC (HPE) T-MSIS/ IDR Project Team.
- Updated T-MSIS Eligibility File.
- Lead T-MSIS SME for leading and documenting LOG Issue’s from the T-MSIS/IDR Communication and Support Meetings.
- Updated all Log Issues and tracked outcomes.
- Queries run against the Eligibility Test Cases and document the outcomes.
- Worked on Hadoop and HIVE Systems.
- IDR O&M NRL DQ Project for CMCS. (Relis, Inc.)
Sr. Healthcare Business SME, TA T-MSIS - Medicaid/Medicare
CMS
09.2016 - 10.2012
- Company Overview: Remote (New Wave Telecom & Technologies, Inc.)
- The T-MSIS contract was focused on managing the integration and interface (“onboarding”) of 40 State Medicaid Agencies (SMA) reporting to T-MSIS, enabling them to properly implement processes and operations, IT system interfaces, and business rules and conversion plans needed to meet T-MSIS reporting requirements.
- As a Medicaid Subject Matter Expert, I provided leadership to support Centers for Medicaid and Medicare Services (CMS) on the T-MSIS State IT Assistance contract.
- Analysis of the T-MIS files was also provided to CMS for support with analytical questions and statistics that would be used on validated files received from the states in regards to the Medicaid data to generate User Interface (UI) reports and any Ad hoc type reporting needs.
- Lead for the 43 State Conference Calls where I did the “One on One” training and information given to the states at the start of the T-MSIS project.
- I facilitated State T-MSIS Status Meetings, weekly and bi-weekly and composed and sent reports on the status of each of these states to the CMS T-MSIS Leadership.
- Remote (New Wave Telecom & Technologies, Inc.)
Education
Master of Science - Health Administration
University of MO. At Kansas City (UMKC)
Kansas City, MO12-1991
Skills
- Efficient resource allocation
- Workflow facilitation
- System diagnostics expertise
- Document assessment
Accomplishments
- Documented and resolved T-MSIS issues for the 9 States I assisted, which led to correct Medicaid submissions.
Languages
English
Full Professional
Timeline
State Technical Assistant for T-MSIS Project
TISTA Technological Inc.
03.2022 - 07.2025
Senior Professional Business Analyst
DXC
03.2020 - 12.2020
Sr. Healthcare Business SME, Integrated Eligibility
Optum (Maxis Group)
03.2018 - 05.2018
Senior, Healthcare SME (Medicare, Medicaid, Managed Care, Third Party Liability, Provider)
DXC (HPE)
10.2016 - 09.2017
Sr. Healthcare Business SME, TA T-MSIS - Medicaid/Medicare
CMS
09.2016 - 10.2012
Master of Science - Health Administration
University of MO. At Kansas City (UMKC)
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