Our Group

Meet The Team

Our Group

Meet The Team

President

Nathaniel “Nate” Graff

Nathaniel “Nate” Graff
President

Nathaniel C. Graff is a founding shareholder of Integrated Health Management, Inc. and has served as its President since 1996.

Originally from the Eastern Shore of Maryland, Mr. Graff received his bachelor’s degree from Salisbury University, and holds a master’s degree focused in health systems management from Tulane University. Mr. Graff resides in New Orleans with his wife and daughter and enjoys the music and festivities of the city.

Billing and Credentialing

Eric Stein

Eric Stein
Billing and Credentialing

Eric Stein has over 15 years of revenue cycle management and credentialing experience in physician group practices. He has expertise is in obtaining authorizations, verifying eligibility, appealing denials and overall account receivable management. In addition to credentialing, Eric assist IHM clients by monitoring their viability and accounts receivable and assisting in making sure clients get paid for the work they perform. Eric returned to his native New Orleans after attending LSU and is a devoted LSU sports fan.

Executive Assistant & Bookkeeping Services

Meghan Martinez

Meghan Martinez
Executive Assistant & Bookkeeping Services

Meghan Martinez is a native to the New Orleans area. Meghan is a Medical Assistant with her Associate’s degrees in Business Technology and Accounting. Before joining IHM, Meghan worked as an executive assistant and bookkeeper in a Dental Practice Management firm. Meghan serves as IHM’s executive assistant and performs bookkeeping services for several of IHM’s clients.