Payments and Analytics Branch

The U.S. National Science Foundation Payments and Analytics Branch (PAB) delivers comprehensive post-award financial services for the agency's awards and commercial activities.

The branch:

  • Manages award payment processes and awardee compliance.
  • Administers research.gov financial services.
  • Advises on post-award financial management and requirements.
  • Reconciles payments and expenditures with NSF systems.
  • Processes payments for contracts, travel and other expenses.

 

Leadership

Justin Poll

Branch Chief

Who to contact

Post-award financial and payment questions 

Contact your NSF grant accountant from the list below for financial and payment questions or inquiries that aren't addressed in the post-award financial frequently asked questions (FAQ) document.

Accountant assignments are based on the state or U.S. territory in which your organization is located. 

Dorothy Battle 

  • Email: dbattle@nsf.gov
  • Phone: (703) 292-4440
  • Alabama, Arkansas, Florida, Georgia, Kentucky, Louisiana, Mississippi, North Carolina, Puerto Rico, South Carolina, Tennessee, Virginia, Virgin Islands, foreign awardees

Cheryl Coppet

  • Email: ccoppet@nsf.gov
  • Phone: (703) 292-2663
  • District of Columbia (DC), Delaware, Maryland, New Jersey, New York, Pennsylvania, West Virginia

Lucentia (Tia) Davidson

  • Email: ldavidso@nsf.gov
  • Phone: (703) 292-4464
  • Arizona, Alaska, American Samoa, California, Guam, Hawaii, Nevada, Oregon, Utah, Washington

Sherri Payne

  • Email: spayne@nsf.gov
  • Phone: (703) 292-7957
  • Colorado, Iowa, Idaho, Illinois, Indiana, Kansas, Michigan, Minnesota, Missouri, Montana, North Dakota, Nebraska, New Mexico, Ohio, South Dakota, Wisconsin, Wyoming

Syeda Shah (Sehrish)

  • Email: sshah@nsf.gov
  • Phone: (703) 292-7833
  • Connecticut, Massachusetts, Maine, New Hampshire, Oklahoma, Rhode Island, Texas, Vermont

Other questions

Please contact dfmpab@nsf.gov or (703) 292-8280 (Option 3) for questions regarding:

  • SF 1164.
  • IPA/VSEE.
  • GUEST/travel.
  • Non-Award Cash Management Service (ACM$) Small Business Innovation Research (SBIR) payments.

For all other grant payment and commercial payment questions, please email dfmpab@nsf.gov.

Resources

Post-award financial FAQ

View guidance and frequently asked questions about research.gov Award Cash Management Service (ACM$), program income reporting and other cash management topics.

Commercial (non-grant) related FAQ

View guidance and FAQs about travel-related payments, panel reimbursements, vendor and contract payments, the Invoice Processing Platform (IPP) and other cash management topics outside of grants.

Webinars

"Credit Gateway for Remittances" webinar (Jan. 2024):

"NSF Program Income Reporting" webinar (Oct. 2023):

"FY 2024 Year-End Close and Financial Critical Dates" webinar (Aug. 2024):