What proofs do I need to claim deductions?

You cannot be denied SNAP/food stamp benefits for lack of proof of deductions, but your benefits may be higher if you provide proofs. 106 C.M.R. § 364.450(B). What proofs (verifications) do I need? and See What if I am having trouble getting all the proofs, or the proofs get to DTA late? have detailed information on verifications, self-declarations, worker assistance and more. As a reminder:

• Dependent/child care deduction: You can self-declare the cost of child care or adult care, including transportation, unless questionable.
• Child support deduction: You can verify the legal obligation to pay support with any document that verifies it, such as a court order, administrative order, or legally enforceable separation agreement. You can verify the amount you pay with documents such as canceled checks or wage withholding statements. 106 C.M.R. §§ 361.610(J), 364.400(E). See also What is the child support deduction?
• Medical/health related expenses: For the standard $90 medical deduction you need to verify you incur at least $36 a month in expenses. To a higher, you need verify you have over $125/month in medical expenses. Proofs can include a medical bill, a print-out from the pharmacy of your last month’s co-payments and medical purchases, copies of receipts for over-the-counter medications and supplies, self-declaration of transportation costs. See What medical expenses can I claim if I am elderly (60+) or disabled?

Additional Policy Guidance on Verifications for Deductions