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ICD-10-PCS/4A0
ICD-10-PCS Table

4A0

Measurement and Monitoring, Physiological Systems, Measurement

Determining the level of a physiological or physical function at a point in time

222 codes total in this table

Axis Grid

Body System
  • 0Central Nervous
Approach
  • 0Open
Function / Device
  • 2Conductivity
  • 4Electrical Activity
  • BPressure
Qualifier
  • ZNo Qualifier
3 codes in this combination
4A0002Z4A0004Z4A000BZ
Body System
  • 0Central Nervous
Approach
  • 3Percutaneous
  • 7Via Natural or Artificial Opening
  • 8Via Natural or Artificial Opening Endoscopic
Function / Device
  • 4Electrical Activity
Qualifier
  • ZNo Qualifier
3 codes in this combination
4A0034Z4A0074Z4A0084Z
Body System
  • 0Central Nervous
Approach
  • 3Percutaneous
  • 7Via Natural or Artificial Opening
  • 8Via Natural or Artificial Opening Endoscopic
Function / Device
  • BPressure
  • KTemperature
  • RSaturation
Qualifier
  • DIntracranial
9 codes in this combination
4A003BD4A003KD4A003RD4A007BD4A007KD4A007RD4A008BD4A008KD4A008RD
Body System
  • 0Central Nervous
Approach
  • XExternal
Function / Device
  • 2Conductivity
  • 4Electrical Activity
Qualifier
  • ZNo Qualifier
2 codes in this combination
4A00X2Z4A00X4Z
Body System
  • 1Peripheral Nervous
Approach
  • 0Open
  • 3Percutaneous
  • 7Via Natural or Artificial Opening
  • 8Via Natural or Artificial Opening Endoscopic
  • XExternal
Function / Device
  • 2Conductivity
Qualifier
  • 9Sensory
  • BMotor
10 codes in this combination
4A010294A0102B4A013294A0132B4A017294A0172B4A018294A0182B4A01X294A01X2B
Body System
  • 1Peripheral Nervous
Approach
  • 0Open
  • 3Percutaneous
  • 7Via Natural or Artificial Opening
  • 8Via Natural or Artificial Opening Endoscopic
  • XExternal
Function / Device
  • 4Electrical Activity
Qualifier
  • ZNo Qualifier
5 codes in this combination
4A0104Z4A0134Z4A0174Z4A0184Z4A01X4Z
Body System
  • 2Cardiac
Approach
  • 0Open
  • 3Percutaneous
  • 7Via Natural or Artificial Opening
  • 8Via Natural or Artificial Opening Endoscopic
Function / Device
  • 4Electrical Activity
  • 9Output
  • CRate
  • FRhythm
  • HSound
  • PAction Currents
Qualifier
  • ZNo Qualifier
24 codes in this combination
4A0204Z4A0209Z4A020CZ4A020FZ4A020HZ4A020PZ4A0234Z4A0239Z4A023CZ4A023FZ4A023HZ4A023PZ4A0274Z4A0279Z4A027CZ4A027FZ4A027HZ4A027PZ4A0284Z4A0289Z4A028CZ4A028FZ4A028HZ4A028PZ
Body System
  • 2Cardiac
Approach
  • 0Open
  • 3Percutaneous
  • 7Via Natural or Artificial Opening
  • 8Via Natural or Artificial Opening Endoscopic
Function / Device
  • NSampling and Pressure
Qualifier
  • 6Right Heart
  • 7Left Heart
  • 8Bilateral
12 codes in this combination
4A020N64A020N74A020N84A023N64A023N74A023N84A027N64A027N74A027N84A028N64A028N74A028N8
Body System
  • 2Cardiac
Approach
  • XExternal
Function / Device
  • 4Electrical Activity
Qualifier
  • AGuidance
  • ZNo Qualifier
2 codes in this combination
4A02X4A4A02X4Z
Body System
  • 2Cardiac
Approach
  • XExternal
Function / Device
  • 9Output
  • CRate
  • FRhythm
  • HSound
  • PAction Currents
Qualifier
  • ZNo Qualifier
5 codes in this combination
4A02X9Z4A02XCZ4A02XFZ4A02XHZ4A02XPZ
Body System
  • 2Cardiac
Approach
  • XExternal
Function / Device
  • MTotal Activity
Qualifier
  • 4Stress
1 code in this combination
4A02XM4
Body System
  • 3Arterial
Approach
  • 0Open
  • 3Percutaneous
Function / Device
  • 5Flow
  • JPulse
Qualifier
  • 1Peripheral
  • 3Pulmonary
  • CCoronary
12 codes in this combination
4A030514A030534A0305C4A030J14A030J34A030JC4A033514A033534A0335C4A033J14A033J34A033JC
Body System
  • 3Arterial
Approach
  • 0Open
  • 3Percutaneous
Function / Device
  • BPressure
Qualifier
  • 1Peripheral
  • 3Pulmonary
  • CCoronary
  • FOther Thoracic
8 codes in this combination
4A030B14A030B34A030BC4A030BF4A033B14A033B34A033BC4A033BF
Body System
  • 3Arterial
Approach
  • 0Open
  • 3Percutaneous
Function / Device
  • HSound
  • RSaturation
Qualifier
  • 1Peripheral
4 codes in this combination
4A030H14A030R14A033H14A033R1
Body System
  • 3Arterial
Approach
  • XExternal
Function / Device
  • 5Flow
Qualifier
  • 1Peripheral
  • DIntracranial
2 codes in this combination
4A03X514A03X5D
Body System
  • 3Arterial
Approach
  • XExternal
Function / Device
  • BPressure
  • HSound
  • JPulse
  • RSaturation
Qualifier
  • 1Peripheral
4 codes in this combination
4A03XB14A03XH14A03XJ14A03XR1
Body System
  • 4Venous
Approach
  • 0Open
  • 3Percutaneous
Function / Device
  • 5Flow
  • BPressure
  • JPulse
Qualifier
  • 0Central
  • 1Peripheral
  • 2Portal
  • 3Pulmonary
24 codes in this combination
4A040504A040514A040524A040534A040B04A040B14A040B24A040B34A040J04A040J14A040J24A040J34A043504A043514A043524A043534A043B04A043B14A043B24A043B34A043J04A043J14A043J24A043J3
Body System
  • 4Venous
Approach
  • 0Open
  • 3Percutaneous
Function / Device
  • RSaturation
Qualifier
  • 1Peripheral
2 codes in this combination
4A040R14A043R1
Body System
  • 4Venous
Approach
  • 4Percutaneous Endoscopic
Function / Device
  • BPressure
Qualifier
  • 2Portal
1 code in this combination
4A044B2
Body System
  • 4Venous
Approach
  • XExternal
Function / Device
  • 5Flow
  • BPressure
  • JPulse
  • RSaturation
Qualifier
  • 1Peripheral
4 codes in this combination
4A04X514A04XB14A04XJ14A04XR1
Body System
  • 5Circulatory
Approach
  • XExternal
Function / Device
  • LVolume
Qualifier
  • ZNo Qualifier
1 code in this combination
4A05XLZ
Body System
  • 6Lymphatic
Approach
  • 0Open
  • 3Percutaneous
  • 7Via Natural or Artificial Opening
  • 8Via Natural or Artificial Opening Endoscopic
Function / Device
  • 5Flow
  • BPressure
Qualifier
  • ZNo Qualifier
8 codes in this combination
4A0605Z4A060BZ4A0635Z4A063BZ4A0675Z4A067BZ4A0685Z4A068BZ
Body System
  • 7Visual
Approach
  • XExternal
Function / Device
  • 0Acuity
  • 7Mobility
  • BPressure
Qualifier
  • ZNo Qualifier
3 codes in this combination
4A07X0Z4A07X7Z4A07XBZ
Body System
  • 8Olfactory
Approach
  • XExternal
Function / Device
  • 0Acuity
Qualifier
  • ZNo Qualifier
1 code in this combination
4A08X0Z
Body System
  • 9Respiratory
Approach
  • 7Via Natural or Artificial Opening
  • 8Via Natural or Artificial Opening Endoscopic
  • XExternal
Function / Device
  • 1Capacity
  • 5Flow
  • CRate
  • DResistance
  • LVolume
  • MTotal Activity
Qualifier
  • ZNo Qualifier
18 codes in this combination
4A0971Z4A0975Z4A097CZ4A097DZ4A097LZ4A097MZ4A0981Z4A0985Z4A098CZ4A098DZ4A098LZ4A098MZ4A09X1Z4A09X5Z4A09XCZ4A09XDZ4A09XLZ4A09XMZ
Body System
  • BGastrointestinal
Approach
  • 7Via Natural or Artificial Opening
  • 8Via Natural or Artificial Opening Endoscopic
Function / Device
  • 8Motility
  • BPressure
  • GSecretion
Qualifier
  • ZNo Qualifier
6 codes in this combination
4A0B78Z4A0B7BZ4A0B7GZ4A0B88Z4A0B8BZ4A0B8GZ
Body System
  • CBiliary
Approach
  • 3Percutaneous
  • 4Percutaneous Endoscopic
  • 7Via Natural or Artificial Opening
  • 8Via Natural or Artificial Opening Endoscopic
Function / Device
  • 5Flow
  • BPressure
Qualifier
  • ZNo Qualifier
8 codes in this combination
4A0C35Z4A0C3BZ4A0C45Z4A0C4BZ4A0C75Z4A0C7BZ4A0C85Z4A0C8BZ
Body System
  • DUrinary
Approach
  • 7Via Natural or Artificial Opening
  • 8Via Natural or Artificial Opening Endoscopic
Function / Device
  • 3Contractility
  • 5Flow
  • BPressure
  • DResistance
  • LVolume
Qualifier
  • ZNo Qualifier
10 codes in this combination
4A0D73Z4A0D75Z4A0D7BZ4A0D7DZ4A0D7LZ4A0D83Z4A0D85Z4A0D8BZ4A0D8DZ4A0D8LZ
Body System
  • FMusculoskeletal
Approach
  • 3Percutaneous
Function / Device
  • 3Contractility
Qualifier
  • ZNo Qualifier
1 code in this combination
4A0F33Z
Body System
  • FMusculoskeletal
Approach
  • 3Percutaneous
Function / Device
  • BPressure
Qualifier
  • ECompartment
1 code in this combination
4A0F3BE
Body System
  • FMusculoskeletal
Approach
  • XExternal
Function / Device
  • 3Contractility
Qualifier
  • ZNo Qualifier
1 code in this combination
4A0FX3Z
Body System
  • FMusculoskeletal
Approach
  • XExternal
Function / Device
  • EBody Composition
Qualifier
  • JAir Displacement Plethysmography
1 code in this combination
4A0FXEJ
Body System
  • HProducts of Conception, Cardiac
Approach
  • 7Via Natural or Artificial Opening
  • 8Via Natural or Artificial Opening Endoscopic
  • XExternal
Function / Device
  • 4Electrical Activity
  • CRate
  • FRhythm
  • HSound
Qualifier
  • ZNo Qualifier
12 codes in this combination
4A0H74Z4A0H7CZ4A0H7FZ4A0H7HZ4A0H84Z4A0H8CZ4A0H8FZ4A0H8HZ4A0HX4Z4A0HXCZ4A0HXFZ4A0HXHZ
Body System
  • JProducts of Conception, Nervous
Approach
  • 7Via Natural or Artificial Opening
  • 8Via Natural or Artificial Opening Endoscopic
  • XExternal
Function / Device
  • 2Conductivity
  • 4Electrical Activity
  • BPressure
Qualifier
  • ZNo Qualifier
9 codes in this combination
4A0J72Z4A0J74Z4A0J7BZ4A0J82Z4A0J84Z4A0J8BZ4A0JX2Z4A0JX4Z4A0JXBZ
Body System
  • ZNone
Approach
  • 7Via Natural or Artificial Opening
Function / Device
  • 6Metabolism
  • KTemperature
Qualifier
  • ZNo Qualifier
2 codes in this combination
4A0Z76Z4A0Z7KZ
Body System
  • ZNone
Approach
  • XExternal
Function / Device
  • 6Metabolism
  • KTemperature
  • QSleep
Qualifier
  • ZNo Qualifier
3 codes in this combination
4A0ZX6Z4A0ZXKZ4A0ZXQZ