Using Time Span Codes
For example; 94014, 94015 and 94016 cannot be billed together or appended with a modifier.
Patient-initiated spirometric recording per 30-day period of time:
94014 includes reinforced education, transmission of spirometric tracing, data capture, analysis of transmitted data, periodic recalibration
94015 recording (includes hook-up, reinforced education, data transmission, data capture, trend analysis, and periodic recalibration)
94016 review and interpretation only by a physician or other qualified health care professional
89343 - 365 Days
89344 - 365 Days
89346 - 365 Days
90963 - 28 Days
90964 - 28 Days
90965 - 28 Days
90966 - 28 Days
93224 - 2 days
93225 - 2 days
93226 - 2 days
93227 - 2 days
93228 - 30 days
93229 - 30 days
93268 - 30 days
93270 - 30 days
93271 - 30 days
93272 - 30 days
93293 - 90 Days
93294 - 90 Days
93295 - 90 Days
93296 - 90 Days
93297 - 30 days
93298 - 30 days
93299 - 30 days
94005 - Calendar Month
94014 - 30 days
94015 - 30 days
94016 - 30 days
94774 - 30 days
94775 - 30 days
94776 - 30 days
94777 - 30 days
95250 - 28 Days
95251 - 28 Days
99318 - 365 Days
99340 - Calendar Month
99375 - Calendar Month
99378 - Calendar Month
99380 - Calendar Month
99490 - Calendar Month
99495 - 29 Days
99496 - 29 Days
0295T - 21 days
0296T - 21 days
0297T - 21 days
0298T - 21 days
0378T - 30 days
0379T - 30 days
0381T - 14 days
0382T - 14 days
0383T - 30 days
0384T - 30 days
0385T - 30 Days
0386T - 30 Days
0405T - Calendar Month
A4221 - 7 Days
A4224 - 7
A4595 - 28 Days
E0441 - 28 Days
E0442 - 28 Days
E0443 - 28 Days
E0444 - 28 Days
G0181 - Calendar Month
G0182 - Calendar Month
G0249 - 7 Days
G0250 - 7 Days
G0303 - 15 Days
G0304 - 9 Days
G0438 - 365 Days
G0439 - 335 Days
G0442 - 365 Days
G0444 - 365 Days
G0445 - Semi-Annual
G0446 - 365 Days
G0502 - Calendar Month
G0503 - Calendar Month
G0504 - Calendar Month
G0506 - Calendar Month
G0507 - Calendar Month
G9678 - 28
H0042 - 28 Days
H0044 - 28 Days
Q0513 - 30 days
Q0514 - 90 Days
S0197 - 30 days
S0311 - Calendar Month
S0320 - 28 Days
S0610 - 365 Days
S0612 - 365 Days
S0613 - 365 Days
S4040 - 30 days
S5141 - 28 Days
S5146 - 28 Days
S5161 - 28 Days
S5185 - 28 Days
S9110 - 28 Days
S9970 - 365 Days
T1041 - 28
T2022 - 28 Days
T2023 - 28 Days
T2030 - 28 Days
T2032 - 28 Days