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.

Bookkeeping And Accounting

Will Neblett

Will Neblett
Bookkeeping And Accounting

A native of central Louisiana, William Neblett received his undergraduate degree from LSU and MBA focused on finance and accounting from Tulane University. After starting his career in the Oil and Gas industry, Will adapted to the plunge in oil prices and transitioned into healthcare with IHM. Using his focused demeanor, Will is in charge of keeping IHM’s client’s payables processes efficient and financial statements accurate. In addition, Will assists with cost analysis and other financial analysis for client projects. Will resides in the University area of New Orleans and is likely having more fun than most bean-counting types.

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.

Associate Consultant

Ximena Rocha

Ximena Rocha
Associate Consultant

Ximena Rocha was born and raised in New Orleans. She attended Tulane University where she received a Bachelor’s Degree in Science and Engineering, and two years later a Master’s of Public Health with a concentration in Epidemiology. Her graduate studies led her to Argentina where she designed and conducted a public health initiative primarily focusing on women’s health in rural areas. Professionally Ximena has experience managing and training a staff of 30 and has focused on documentation and operational efficiencies in medical groups, labs and emergency rooms. Ximena has a great passion for healthcare as well as improving quality of care and service. When she’s not at work you may find her on a yoga mat or on an airplane heading abroad, and ready to explore.

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.