Transformative Service Models Committee

The Transformative Service Models (TSM) Committee works with ANCOR's committee to learn about models that other states and countries are using as an alternative to traditional managed care. The committee will share its recommendations with the PAR Board of Directors and will also provide feedback to the ANCOR Alternative Payment Model Committee.

Tom Crofcheck, Chair

Vice President and CFO
Melmark, Inc.
[email protected]

Tom Crofcheck is Vice President and Chief Financial Officer of Melmark. In this role, Crofcheck  oversee all finances, leads financial planning, ensures minimization of financial risks, and manages record-keeping and financial reporting for service divisions in Berwyn, Pennsylvania, Andover, Massachusetts and Charlotte, North Carolina.

With more than a decade of financial leadership experience and a robust knowledge of the Human Services field, Crofcheck has been an active advocate and mentor through his participation in statewide rate setting advocacy campaigns led by Pennsylvania Advocacy Resources (PAR).

Crofcheck is a graduate of Penn State University and worked as an audit manager at Ernst & Young before joining Melmark. In that role, Crofcheck worked primarily in the not-for-profit industry with a focus on Human Services.


Gregory Wellems, Chair

Vice President, Operations
Keystone Human Services
[email protected]

Greg Wellems serves as the Vice President of Operations for Keystone Human Services, with oversight over Intellectual Disability Services in Pennsylvania and Delaware, as well as Partnerships for People in New Jersey. 

He began his career in 1988 as a Direct Support Professional. Since joining KHS, he has championed the growth of community services, doubling the number of people receiving supports through Supported Employment and Supported Living. He is also a strong advocate for incorporating technology into human services and has led the develop of the first smart home models for supporting people with cognitive disabilities.

Greg is currently a member of the Office of Developmental Programs (ODP) technology task force and residential strategic think group. In addition, Greg represents Pennsylvania on ANCOR’s Board of representatives.

Before joining KHS, Greg worked as the Chief Operating Officer for Imagine!, a Colorado-based service provider. He has been on the Board of Directors for the American Network of Community Options and Resources (ANCOR), the Life Enrichment Trust, and the Longmont Symphony Orchestra.