All quarterly due dates:
- Period: October 1 to December 31 due January 10
- Period: January 1 to March 31 due April 10
- Period: April 1 to June 30 due July 10
- Period: July 1 to September 30 due October 10
Questions regarding the calculation of your Net Patient Services Revenue should be directed to NH Health & Human Services, Bureau of Elderly & Adult Services, Rate Setting & Audit Unit at (603) 271-9210.
Questions regarding the filing of completed returns or ACH Debit forms may be directed to NH Department of Revenue Customer Service at (603) 230-5920.
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