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# Michelle Reeves Garner

**Headline:** Manager, Network Operations \- MHS IN at Centene Corporation
**Profession:** Manager, Network Operations \- MHS IN
**Location:** Zionsville, Indiana, United States

## About

Michelle Reeves Garner is Manager, Network Operations – MHS IN at Centene Corporation, where she oversees provider credentialing, enrollment, provider setup, enrollment quality auditing, provider\-record updates, and regional provider\-mailbox automation\. Michelle brings 19 years of progressive managed health care experience across Medicaid, Behavioral Health, Medicare, and Ambetter, with deep strengths in claims processing, operations, quality assurance, auditing, training, provider education, workflow design, and process improvement\. She develops tracking and problem\-solving methodologies, implements documentation and programs that support network contracting efficiency, and educates providers on enrollment and credentialing processes\. Michelle is also an experienced presenter, trainer, and leader with nine years of classroom instruction and training facilitation across varied learning environments\. At Centene, she has earned 15 years of exceptional performance evaluations and has held roles spanning network operations, operations management, provider reimbursement and claims audit, claims training, quality review, claims analysis, claims support, and workflow and intelligent automation\. Her work has included root\-cause analysis, claims\-system and workflow improvements, audit\-program development, UAT participation, HEDIS and HIPAA compliance audits, claims\-training curriculum, and automation opportunities\. Michelle holds a BS in Education, an associate’s degree in Nursing Education, and additional study in Music/Elementary Education\.

## Services

- Training
- Leadership Development
- Managed Care
- Business Process Management
- Healthcare Information Technology
- Provider Relations
- Health Insurance
- Performance Improvement
- Process Improvement
- Healthcare Management
- Medical Billing
- Healthcare
- Claim Investigation
- Medical Terminology
- Medical Records
- Education
- Claims Resolution
- Medical Coding
- Customer Service
- Medicaid

## Highlights

- Oversees credentialing, enrollment, provider setup, enrollment quality auditing, timely provider\-record updates, and provider education for Medicaid, Medicare, Behavioral Health, and Ambetter as Manager, Network Operations – MHS IN at Centene Corporation\.
- Brings 19 years of progressive managed health care experience across Medicaid, Behavioral Health, Medicare, and Ambetter lines of business\.
- Earned 15 years of exceptional performance evaluations within Centene Corporation\.
- Brings nine years of classroom instruction and training facilitation experience across diverse learning environments\.
- Develops methodologies to track, identify, and solve issues implements documentation and programs supporting network\-contracting efficiency and policy adherence\.
- Maintains the regional provider\-mailbox automation process and previously developed and implemented Regional Provider Mailbox Automation\.
- Led Medicare, Ambetter, and Cenpatico Behavioral Health project requests as Supervisor, Provider Reimbursement and Claims Audit\.
- Audited complex and escalated claims, resolved payment\-accuracy inquiries in alignment with contracts, developed audit programs and workflows for new markets and products, and implemented audit\-resolution action plans\.
- Performed claims and system root\-cause analysis and developed tracking methodologies to quantify metrics for reporting and performance enhancements as MHS IN – Manager of Operations\.
- Streamlined claims\-project processes with cross\-functional teams and maintained policies, procedures, and provider\-billing\-manual compliance with state and federal guidelines\.
- Designed, implemented, and conducted Analyst Basic, Analyst Pricing, and Analyst Advanced claims training programs\.
- Trained claims concepts including claims forms, CPT/HCPCS, REV codes, ICD\-9/10, provider and member contracts, reimbursement methodologies, and state Medicaid and Medicare billing guidelines for multiple states and health plans\.
- Developed lesson plans, manuals, and curriculum materials identified training gaps evaluated training effectiveness coached participants, mentors, and Claims Trainers and issued quality metrics based on processing, financial, and payment errors\.
- Supported new health\-plan and healthcare\-processing\-system implementation, participated in and organized UAT testing, participated in HEDIS audit, and supported claims auditing\.
- Piloted the mentor program for training classes to test the feasibility of established guidelines and expectations\.
- Helped develop and implement an audit program in Cenpatico Claims Support Services and analyzed claims\-processing trends, configuration, state mandates, benefits, and recovery opportunities\.
- Led prepay compliance audits of Payclass Guides and system configuration as Supervisor, Quality Review, Claims\.
- Performed HIPAA compliance audits, participated in annual workflow reviews and UAT testing, monitored direct\-report productivity, and maintained TQR and Claims Quality Review mailboxes\.
- Led claims\-process\-architecture initiatives through data analysis, user\-requirement analysis, process redesign, risk evaluation, and business\-solution implementation as Business Analyst IV – Workflow & Intelligent Automation\.
- Served as a subject\-matter expert on claims core systems, surround code, on\-premises workflow, and cloud workflow environments\.
- Designed and developed a Business Enabled Platform to integrate workflows and enforce adherence to governance documents, and researched system\-automation opportunities\.
- Developed and implemented the Fall Risk Committee Program at Benefis Health System, comparing facility fall rates with national averages and prior\-month statistics and auditing follow\-through on fall\-reduction tasks\.
- Oriented and mentored new CNAs at Benefis Health System, supporting learning needs, clinical knowledge, independence, evaluations, and policy and procedure adherence\.
- Served as an Environmental Education Specialist for two months, teaching field\-trip programs to kindergarten, first\-, fourth\-, and fifth\-grade students across 15 Great Falls Public School district elementary schools\.
- Taught fifth\-grade snowshoeing at Many Pines Campground fourth\-grade water studies at the Water Purification Plant, Waste Water Treatment Plant, and Black Eagle Dam a first\-grade fossil unit and a kindergarten snail unit\.
- Held two additional long\-term elementary classroom substitute positions and taught K–12 classes as a daily substitute using established lesson plans\.
- Holds a Bachelor of Science in Education from Montana State University\-Northern\.
- Holds an associate’s degree in Nursing Education from Great Falls College Montana State University and studied Music/Elementary Education at Luther College\.

## Experience

- **Manager, Network Operations \- MHS IN at Centene Corp** (2026\-06\-01–present) — Oversee credentialing, enrollment, provider setup, & enrollment quality auditing Ensure provider records are updated timely Identify and implement value added programs & initiatives that support & enhance network contracting to achieve operational efficiency Create and implement supporting documentation for all processes to adhere to company policies and procedures Develop and manage methodologies for tracking, identifying, and problem solving issues Educate providers on appropriate enrollment and credentialing process for Medicaid, Medicare, Behavioral Health, and Ambetter Maintain regional provider mailbox automation process
- **MHS IN \- Manager of Operations at Centene Corp** (2023\-03\-01–2026\-06\-01) — Develop and manage methodologies for tracking, identifying, and problem solving issues Perform claims and system root cause analysis and deliver data driven results Develop and implement tracking methodologies to quantify metrics for reporting and performance enhancements Streamline claims project process to ensure alignment with cross\-functional teams Create and implement supporting documentation for all processes to adhere to company policies and procedures Maintain policies and procedures to ensure organizational compliance Develop and implement Regional Provider Mailbox Automation Ensure provider billing manual is in compliance with state & federal guidelines Educate providers on appropriate billing for Medicaid, Medicare, Behavioral Health, and Ambetter Facilitate and support operations staff in the planning, achievement, and tracking of the organizations key strategic initiatives to create a positive impact on organizational scorecard Collaborate with staff to identify
- **Business Analyst IV \- Workflow & Intelligent Automation at Centene Corp** (2022\-08\-01–2023\-03\-01) — Lead the support of claims process architecture business initiatives through data analysis, identification of implementation barriers and insights drawn from various systems Lead the identification and analysis of user requirements, procedures, and problems to improve existing processes Resolve issues and identify opportunities for process redesign and improvement Perform detailed analysis on multiple projects, recommend potential business solutions and ensure successful implementations, including improvements and revisions to business processes and requirements Evaluate risks and concerns and communicate to process architects and management Develop, share, and incorporate organizational best practices into business applications Serve as the subject matter expert on the claims core systems, surround code, on prem workflow, and cloud workflow environments Design/Development a Business Enabled Platform to integrate workflows to force adherence to governance documents Research and
- **Supervisor, Provider Reimbursement  and Claims Audit at Centene Corp** (2021\-03\-01–2022\-08\-01) — Lead and direct project request for Medicare, Ambetter, and Cenpatico Behavioral Health Ensure accurate/timely auditing Provide resolution of claim inquiries for payment accuracy in alignment with contracts Audit complex/escalated claims Evaluate dept audit and workflow processes Identify process improvements/ implement changes Ensure all audits are in compliance with policies/procedures Develop audit programs/workflow processes for new markets/products Prepare/present reports on audit finding/issues Implement action plans for audit resolution
- **Claims Liaison II,  Claims Support Services, Cenpatico at Centene Corp** (2020\-10\-01–2021\-03\-01) — Assist in development and implementation of audit program Analyze trends in claims processing issues to ensure consistency and accuracy in relationship to configuration/state mandates/benefits Identify gaps in processing and knowledge Enter, assign, scrub projects Perform closeout review and send issues/claims back to the appropriate dept for corrections Collaborate with claims dept to resolve/price pended claims Research claims on various reports to determine if appropriate to move forward with recoveries
- **Supervisor, Quality Review, Claims at Centene Corp** (2017\-05\-01–2020\-10\-01) — Lead team in Performing Prepay compliance audits on Payclass Guides & System Config Communicate Pay for Performance quality metrics and training progress to management during and after training in a qualitative and efficient manner Communicate with external departments to determine correct processing guidelines and accurate processing documentation Participate in Annual Work Flow reviews Ensure accuracy of processing documentation in correspondence with state guidelines and provider billing manuals Identify and analyze training gaps and instruct staff to appropriately take corrective measures Identify & support training needs Evaluate effectiveness of training programs Participate in UAT testing Demonstrate leadership by taking lead on projects Research claims scenarios to determine processing discrepancies Perform HIPAA Compliance Audits Monitor productivity of direct reports Manage personnel issues within team Issue quality metrics based on processing, financial, and pa
- **Sr\. Claims Trainer at Centene Corp** (2013\-03\-01–2017\-05\-01) — Ensure successful implementation of new health plans and healthcare processing systems Participate and organize UAT testing Introduce and train medical/hospital claim concepts including background information on claims forms, CPT/HCPCS, REV codes, ICD\-9/10, provider/member contracts, reimbursement methodologies, and other billing requirements per State Medicaid/Medicare guidelines for multiple states/health plans Research claims scenarios to determine processing discrepancies Participate in HEDIS audit Assist with Claims Auditing Design, implement, & conduct claims training \(Analyst Basic, Analyst Pricing, Analyst Advanced\) Develop lesson plans, manuals & other training materials incorporated in the Analyst Basics/Pricing and Analyst Advanced programs Identify & support training needs Train, inspire, motivate, & coach class participants, mentors, and Claims Trainers to achieve successful quality results Perform audits of class participants, mentors, and Claims Trainers Issue
- **Claims Trainer at Centene Corp** (2012\-01\-01–2013\-03\-01) — Conduct claims training Introduce and train medical/hospital claim concepts including background information on claims forms, CPT/HCPCS, REV codes, ICD\-9/10, and other billing requirements per State Medicaid guidelines for multiple states/health plans design & implement lesson plans and other materials into the curriculum during Basics/Pricing Redesign train, inspire, motivate, & coach class participants to achieve successful quality results demonstrate effective presentation skills and excellent customer service skills identify training gaps research claims scenarios to determine processing discrepancies
- **Claims Analyst at Centene Corp** (2011\-02\-01–2012\-01\-01) — Apply policy and provider contract provisions to determine if claim is payable, if additional information is needed, or if claim should be denied\. Claims processing may be related to physician and hospital services, coordination of benefits \(COB\), high dollar, special pricing, refunds and/or adjustments on resubmitted claims Research and determine status of medical related claims Review charges/billing information, access the computer system and use payment or denial explanation codes within established department guidelines and standards Clarify health insurance coverage for coordination of benefits to process claims Maintain records, files, and documentation as appropriate Meet department production and quality standards Point Person/Mentor Revise documentation/work processes provide up trainings to small groups Piloted the mentor program for training classes to ensure the set guidelines/expectations were feasible
- **Teacher at Great Falls Public Schools** (2009\-09\-01–2011\-02\-01) — Long Term Positions Environmental Education Specialist \(2 months\) – Provide educational knowledge to students on field trips: 5th grade snowshoeing \(Many Pines Campground\), 4th grade Water Study \(Water Purification Plant, Waste Water Treatment Plant, and Black Eagle Dam\), 1st grade fossil unit, Kindergarten snail unit\. During this time, I worked with all students in grades Kindergarten, 1st grade, 4th grade, and 5th grade across 15 elementary schools in the Great Falls Public School district\. I also obtained two other long\-term sub positions for elementary classrooms\. During these positions, I maintained class management, presented developed lesson plans and curriculum, and promoted a positive learning environment Daily Substitute Teach from established lesson plans for a variety of grade levels \(K – 12\)
- **Certified Nursing Assistant/CNA Mentor at Benefis Health System** (2007\-03\-01–2009\-08\-01) — Certified Nurse’s Aide Mentor – Orientate new employees \(CNA’s\) provide social support and a positive learning environment identify & meet new CNA’s learning needs gradually increase resident care assignments for new CNA’s offer clinical knowledge to new CNA’s ensure the new CNA’s know, understand, and follow the facility Policies and Procedures complete evaluation forms and other facility documentation assist new CNA’s in gaining independence be a leader in the facility modify and adapt the mentor/training program to meet facilities needs Certified Nurse’s Aide \- Assist residents with ADL’s complete daily vital signs provide support and feed residents during meals keep areas clean and clear of hazardous materials\. Developed and implemented the Fall Risk Committee Program Evaluate facility’s fall rates in comparison with national averages view and compare fall rates with previous month’s statistics create tasks to help reduce the number of falls perform audits to

## Education

- Bachelor of Science \- BS, Education — Montana State University\-Northern (2007\-01\-01–2009\-01\-01)
- Associate's degree, Nursing Education — Great Falls College Montana State University (2003\-01\-01–2007\-01\-01)
- Music/Elementary Education — Luther College (2002\-01\-01–2003\-01\-01)

## FAQ

### What does Michelle do now?

Michelle is the Manager, Network Operations – MHS IN at Centene Corporation\. She oversees credentialing, enrollment, provider setup, enrollment quality auditing, timely provider\-record updates, and the regional provider\-mailbox automation process\. She also implements programs and documentation that support network\-contracting efficiency and adherence to company policies and procedures\.

### What are Michelle's primary professional strengths?

Michelle has 19 years of progressive experience in managed health care across Medicaid, Behavioral Health, Medicare, and Ambetter lines of business\. Her capabilities include claims processing, operations, quality assurance, auditing, provider relations, training, healthcare information technology, business process management, process improvement, performance improvement, medical billing, medical coding, claims resolution, claim investigation, medical terminology, medical records, customer service, healthcare management, and leadership development\.

### What recognition has Michelle received at Centene?

Michelle has received 15 years of exceptional performance evaluations within Centene Corporation\. Her LinkedIn summary also describes her as consistently recognized for exceeding organizational goals and performance expectations\.

### What did Michelle do in provider reimbursement and claims audit?

As Supervisor, Provider Reimbursement and Claims Audit, Michelle led and directed project requests for Medicare, Ambetter, and Cenpatico Behavioral Health\. She ensured accurate and timely auditing, resolved claim\-payment inquiries in alignment with contracts, audited complex and escalated claims, evaluated audit and workflow processes, developed programs for new markets and products, presented audit findings, and implemented resolution action plans\.

### What did Michelle accomplish as a Senior Claims Trainer?

As a Senior Claims Trainer, Michelle supported new health\-plan and healthcare\-processing\-system implementation organized and participated in UAT testing and trained medical and hospital claims concepts\. Her instruction covered claims forms, CPT/HCPCS, REV codes, ICD\-9/10, provider and member contracts, reimbursement methodologies, and billing requirements under state Medicaid and Medicare guidelines for multiple states and health plans\. She designed Analyst Basic, Analyst Pricing, and Analyst Advanced training developed lesson plans and manuals supported the Claims Mentor Program and Claims Training Mailbox performed training audits issued quality metrics participated in HEDIS audit and claims auditing and communicated training progress to management\.

### What did Michelle do as MHS IN – Manager of Operations?

As MHS IN – Manager of Operations, Michelle performed claims and system root\-cause analysis and delivered data\-driven results\. She built tracking methodologies for reporting and performance enhancement, streamlined claims\-project processes with cross\-functional teams, maintained compliant policies and procedures, developed and implemented Regional Provider Mailbox Automation, and ensured the provider billing manual complied with state and federal guidelines\. She educated providers on billing for Medicaid, Medicare, Behavioral Health, and Ambetter and initiated changes intended to increase quality, decrease costs, and improve staff, provider, and member satisfaction\.

### What did Michelle do as a Claims Analyst?

As a Claims Analyst, Michelle applied policy and provider\-contract provisions to determine whether claims were payable, required additional information, or should be denied\. Her work included physician and hospital claims, coordination of benefits, high\-dollar claims, special pricing, refunds, and adjustments on resubmitted claims\. She researched claim status, clarified coverage, met production and quality standards, served as a point person and mentor, revised documentation and work processes, provided training to small groups, and piloted the mentor program for training classes\.

### What did Michelle do at Cenpatico Claims Support Services?

As Claims Liaison II in Claims Support Services at Cenpatico, Michelle helped develop and implement an audit program\. She analyzed claims\-processing trends in relation to configuration, state mandates, and benefits identified processing and knowledge gaps entered, assigned, and scrubbed projects completed closeout reviews worked with the claims department to resolve and price pended claims and researched reports to determine whether claims should move forward for recoveries\.

### What did Michelle do as a Claims Trainer?

As a Claims Trainer, Michelle conducted claims training for multiple states and health plans\. She taught medical and hospital claims concepts, including claims forms, CPT/HCPCS, REV codes, ICD\-9/10, and state Medicaid billing requirements contributed lesson plans and materials during the Basics/Pricing Redesign coached class participants toward quality results identified training gaps and researched claims scenarios to identify processing discrepancies\.

### What did Michelle do as Supervisor, Quality Review, Claims?

As Supervisor, Quality Review, Claims, Michelle led prepay compliance audits of Payclass Guides and system configuration\. She communicated Pay for Performance quality metrics and training progress, participated in annual workflow reviews and UAT testing, ensured processing documentation aligned with state guidelines and provider billing manuals, conducted HIPAA compliance audits, monitored direct\-report productivity, addressed personnel issues, supported claims\-auditing rebuttals, and maintained the TQR and Claims Quality Review mailboxes\. She also trained and coached Quality Review Specialists and Claims Trainers\.

### What did Michelle do in workflow and intelligent automation?

As Business Analyst IV – Workflow & Intelligent Automation, Michelle led support for claims\-process\-architecture initiatives through data analysis, barrier identification, and insights from multiple systems\. She analyzed user requirements and procedures, identified redesign opportunities, evaluated project risks, recommended and supported business solutions, shared best practices, and served as a subject\-matter expert on claims core systems, surround code, on\-premises workflow, and cloud workflow environments\. She also designed and developed a Business Enabled Platform to integrate workflows and enforce adherence to governance documents, and researched system\-automation opportunities\.

### What areas has Michelle worked in at Centene?

At Centene, Michelle has worked across network operations, operations management, provider reimbursement and claims audit, senior claims training, claims analysis, claims support services, quality review, and business analysis for workflow and intelligent automation\. Her roles have covered Medicaid, Medicare, Behavioral Health, Ambetter, and Cenpatico Behavioral Health work\.

### What teaching and training experience does Michelle have?

Michelle has nine years of successful classroom instruction and training facilitation across diverse learning environments\. In addition to health\-care training roles, she was a teacher with Great Falls Public Schools, where she held long\-term and daily substitute positions\.

### What did Michelle do at Great Falls Public Schools?

At Great Falls Public Schools, Michelle served as an Environmental Education Specialist for two months\. She provided field\-trip education for fifth\-grade snowshoeing at Many Pines Campground fourth\-grade water studies at the Water Purification Plant, Waste Water Treatment Plant, and Black Eagle Dam a first\-grade fossil unit and a kindergarten snail unit\. She worked with kindergarten, first\-, fourth\-, and fifth\-grade students across 15 elementary schools, held two additional long\-term elementary classroom substitute positions, and also taught K–12 classes as a daily substitute using established lesson plans\.

### What did Michelle do at Benefis Health System?

At Benefis Health System, Michelle worked as a Certified Nurse’s Aide and CNA Mentor\. As a mentor, she oriented new CNAs, created a positive learning environment, assessed learning needs, increased resident\-care assignments gradually, provided clinical knowledge, supported policy and procedure adherence, completed evaluations and documentation, and adapted the mentor\-training program to facility needs\. As a CNA, she assisted residents with activities of daily living, recorded daily vital signs, supported residents during meals, and maintained clean, hazard\-free areas\.

### What fall\-prevention project did Michelle lead?

At Benefis Health System, Michelle developed and implemented the Fall Risk Committee Program\. The program evaluated facility fall rates against national averages and prior\-month statistics, created tasks to reduce falls, and used audits to verify that staff carried out the new tasks\.

### What is Michelle's education?

Michelle holds a Bachelor of Science in Education from Montana State University\-Northern and an associate’s degree in Nursing Education from Great Falls College Montana State University\. She also studied Music/Elementary Education at Luther College\.

### How does Michelle approach process improvement and operational performance?

Michelle uses data\-informed decision\-making, root\-cause analysis, reporting metrics, audit findings, process documentation, user\-requirement analysis, and workflow evaluation to identify issues and implement improvements\. Her work has included reducing costs, increasing quality, improving satisfaction, supporting organizational scorecards, and aligning cross\-functional claims projects\.

## Links

- LinkedIn: https://www\.linkedin\.com/in/michelle\-reeves\-garner\-15945288

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