Established patient	New patient
Prolonged services CPT (99417)	99417 x 1 + 99215, 55–69 min	99417 x 1 + 99205, 75–89 min
	99417 x 2 + 99215, 70–84 min	99417 x 2 + 99205, 90–104 min
	99417 x 3 + 99215, > 84 min	99417 x 3 + 99205, > 104 min
Prolonged services Medicare (G2212)	G2212 x 1 + 99215, 69–83 min	G2212 x 1 + 99205, 89–103 min
	G2212 x 2 + 99215, 84–98 min	G2212 x 2 + 99205, 104–118 min
	G2212 x 3 + 99215, > 98 min	G2212 x 3 + 99205, > 118 min