10 Corewell Health revenue cycle leaders
Sarah Clark, Vice President, Patient Access, opens this list of Corewell Health revenue cycle leaders, who hold vice president and director roles across coding and health information management, patient access, hospital insurance billing and self pay. A reader can learn how revenue cycle leaders work at Corewell Health from people who have held the role.
Professionals to explore
Charles DeWildt, MA, CRCR, CSBI, CSAF
LinkedInExperience: Former Director, Revenue Cycle, AI, Performance & Integrations · Corewell Health
Charles DeWildt is a former Director, Revenue Cycle, AI, Performance & Integrations at Corewell Health, a role held in 2025, and was Director of Access Performance, Analytics and Contact Center Shared Services there from 2022 to 2025. Charles DeWildt has been Director, Financial Clearance at Mass General Brigham since November 2025.
Chris Flores
LinkedInExperience: Vice President, Finance Officer · Corewell Health
Chris Flores is a former Vice President, Financial Operations, Revenue Cycle and Corporate Finance at Corewell Health, a role held from 2021 to 2022. Chris Flores has been Vice President, Finance Officer at Corewell Health since January 2024, was Senior Vice President Finance there from 2022 to 2024 and was Market CFO at Carondelet Health Network from 2020 to 2021.
Holly Busick, MBA, CHFP, CHAM, CPHIMS
LinkedInExperience: Director Data & Analytics · Corewell Health
Holly Busick is a former Director Patient Access at Corewell Health, a role held from 2014 to 2021, and was EHR Manager Revenue Cycle there from 2010 to 2014. Holly Busick has been Director Data & Analytics at Corewell Health since August 2026 and was Senior IS Business Relationship Manager (Director Equivalent) there from 2022 to 2026.
Jake Hess
LinkedInExperience: Vice President, Coding HIM CDI · Corewell Health
Jake Hess has been Vice President, Coding HIM CDI at Corewell Health since November 2022, based in Grand Rapids. At Spectrum Health, Jake Hess was Sr. Director, Coding HIM CDI in 2022, Senior Director, Revenue Cycle Shared Services & Analytics from 2021 to 2022 and Director, Revenue Cycle System Support & Integrations from 2019 to 2021.
Jaqueline Nash
LinkedInExperience: Former Patient Access Director · Corewell Health
Jaqueline Nash is a former Patient Access Director at Corewell Health, a role held from 2019 to 2024, based in Detroit. Jaqueline Nash was Administrator, Finance at Beaumont Health from 2015 to 2019 and Financial Analyst I, II, III at Oakwood Hospitals from 2008 to 2015.
Jodi Scully
LinkedInExperience: Director Self Pay, Customer Service & Cash Applications · Corewell Health
Jodi Scully has been Director Self Pay, Customer Service & Cash Applications at Corewell Health since September 2022, based in Jenison, Michigan. At Corewell Health, Jodi Scully was Manager Cash Applications from 2012 to 2022, Supervisor Cash Applications from 2009 to 2012 and Self Pay Manager from 2008 to 2009.
Kristi Hewitt
LinkedInExperience: Director, Hospital Insurance Billing · Corewell Health
Kristi Hewitt has been Director, Hospital Insurance Billing at Corewell Health since September 2022. At Spectrum Health, Kristi Hewitt was Director, Hospital Billing BHSH in 2022, Director, Hospital Insurance Billing from 2020 to 2022 and Manager, Patient Finance from 2014 to 2020.
Mallory McKnight
LinkedInExperience: Senior Director, Pre-Service Access Center · Corewell Health
Mallory McKnight has been Senior Director, Pre-Service Access Center at Corewell Health since February 2026, and also lists the title Director, Patient Access Services there since September 2022. Mallory McKnight was Director, Financial Clearance & Counseling at Corewell Health from 2025 to 2026 and Patient Access Manager at Spectrum Health from 2019 to 2022.
Sarah Clark
LinkedInExperience: Vice President, Patient Access · Corewell Health
Sarah Clark has been Vice President, Patient Access at Corewell Health since June 2025, and also lists the title Vice President, Registration & Financial Counseling there since November 2022. At Spectrum Health, Sarah Clark was Senior Director, Patient Access BHSH System in 2022 and Senior Director Registration and Financial Counseling from 2018 to 2022.
Sarah Richards
LinkedInExperience: Director, Patient Access Services · Corewell Health
Sarah Richards has been Director, Patient Access Services at Corewell Health since April 2024, based in Grand Rapids. At Spectrum Health, Sarah Richards was Senior Project Specialist, Revenue Cycle from 2019 to 2024 and Manager, Physician Revenue Cycle from 2016 to 2019.
Choose the right perspective
Match the part of the revenue cycle in a person's title, such as patient access, coding and health information management, or billing, to the question you need answered. Weigh whether a current or past role sits closest to the decision you face.
Questions to take into the conversation
- 01What did you focus on first when you took on your revenue cycle role at Corewell Health?
- 02How do you keep patient access and billing work consistent across the hospitals and clinics you support?
- 03What has your own work at Corewell Health taught you about measuring revenue cycle performance?
Reaching Corewell Health revenue cycle leaders
How can I contact one of these Corewell Health revenue cycle leaders?
Pick one of the 10 people on this page and choose "Book a paid call", or describe your project to find others. You offer a fee for a 15-minute call or a written answer, Instant Expert finds the person's work email and sends the invitation, and they decide whether to accept. The list covers 1 company: Corewell Health, based on profile data retrieved on October 25, 2026. Being listed here doesn't mean someone has agreed to take calls.
How much does it cost to reach Corewell Health revenue cycle leaders?
You choose the offer, starting at $5 per person. The offer is what the person receives, and Instant Expert's fee is added on top, so a $100 offer costs you $125. The fee is 20% of what you pay. You're charged only when the person books the call or sends the answer.
What if they don't reply?
You pay nothing. Instant Expert sends follow-up reminders, and if the person hasn't booked or answered within 7 days, the request expires and any hold on your card is released. You can invite several of the 10 people on this list at once and cap your total spend, so you pay only for the ones who accept.
Can an AI agent ask one of these Corewell Health revenue cycle leaders a question?
Yes. An agent with a USDC wallet on Base can ask one question without an Instant Expert account. It names the person, for example by the LinkedIn URL on this page, and pays per ask over x402 (HTTP 402). The person answers in writing or by voice note, and if nobody answers within 7 days, the payment goes back to the wallet automatically. Claude and ChatGPT can do the same through the Instant Expert connector: setup is at /docs/mcp for Claude and /docs/chatgpt for ChatGPT. x402 docs
About this directory
This is a professional research starting point based on business profile data retrieved on . Titles and companies reflect that source snapshot; roles marked former had ended by then. Check the linked profiles for current details. Inclusion does not imply Instant Expert membership or availability.