Codify By AAPC
ICD-10-PCS Codes
1
4A0971Z (MEASUREMENT OF RESPIRATORY CAPACITY, VIA NATURAL OR ARTIFICIAL OPENING)
2
4A0975Z (MEASUREMENT OF RESPIRATORY FLOW, VIA NATURAL OR ARTIFICIAL OPENING)
3
4A097CZ (MEASUREMENT OF RESPIRATORY RATE, VIA NATURAL OR ARTIFICIAL OPENING)
4
4A097DZ (MEASUREMENT OF RESPIRATORY RESISTANCE, VIA NATURAL OR ARTIFICIAL OPENING)
5
4A097LZ (MEASUREMENT OF RESPIRATORY VOLUME, VIA NATURAL OR ARTIFICIAL OPENING)
6
4A097MZ (MEASUREMENT OF RESPIRATORY TOTAL ACTIVITY, VIA NATURAL OR ARTIFICIAL OPENING)
7
4A0981Z (MEASUREMENT OF RESPIRATORY CAPACITY, VIA NATURAL OR ARTIFICIAL OPENING ENDOSCOPIC)
8
4A0985Z (MEASUREMENT OF RESPIRATORY FLOW, VIA NATURAL OR ARTIFICIAL OPENING ENDOSCOPIC)
9
4A098CZ (MEASUREMENT OF RESPIRATORY RATE, VIA NATURAL OR ARTIFICIAL OPENING ENDOSCOPIC)
10
4A098DZ (MEASUREMENT OF RESPIRATORY RESISTANCE, VIA NATURAL OR ARTIFICIAL OPENING ENDOSCOPIC)
11
4A098LZ (MEASUREMENT OF RESPIRATORY VOLUME, VIA NATURAL OR ARTIFICIAL OPENING ENDOSCOPIC)
12
4A098MZ (MEASUREMENT OF RESPIRATORY TOTAL ACTIVITY, VIA NATURAL OR ARTIFICIAL OPENING ENDOSCOPIC)
13
4A09X1Z (MEASUREMENT OF RESPIRATORY CAPACITY, EXTERNAL APPROACH)
14
4A09X5Z (MEASUREMENT OF RESPIRATORY FLOW, EXTERNAL APPROACH)
15
4A09XCZ (MEASUREMENT OF RESPIRATORY RATE, EXTERNAL APPROACH)
16
4A09XDZ (MEASUREMENT OF RESPIRATORY RESISTANCE, EXTERNAL APPROACH)
17
4A09XLZ (MEASUREMENT OF RESPIRATORY VOLUME, EXTERNAL APPROACH)
18
4A09XMZ (MEASUREMENT OF RESPIRATORY TOTAL ACTIVITY, EXTERNAL APPROACH)