099C4ZX – Drainage of Left Mastoid Sinus, Percutaneous Endoscopic Approach, Diagnostic
Coding Notes
Active
Billable, valid for HIPAA-covered transactions
PCS Table
|
Section
0
Medical and Surgical
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Body System
9
Ear, Nose, Sinus
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Operation
9
Drainage
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| Body Part | Approach | Device | Qualifier |
|
0
External Ear, Right
1
External Ear, Left
|
0
Open
3
Percutaneous
4
Percutaneous Endoscopic
X
External
|
0
Drainage Device
|
Z
No Qualifier
|
|
0
External Ear, Right
1
External Ear, Left
|
0
Open
3
Percutaneous
4
Percutaneous Endoscopic
X
External
|
Z
No Device
|
X
Diagnostic
Z
No Qualifier
|
|
3
External Auditory Canal, Right
4
External Auditory Canal, Left
K
Nasal Mucosa and Soft Tissue
|
0
Open
3
Percutaneous
4
Percutaneous Endoscopic
7
Via Natural or Artificial Opening
8
Via Natural or Artificial Opening Endoscopic
X
External
|
0
Drainage Device
|
Z
No Qualifier
|
|
3
External Auditory Canal, Right
4
External Auditory Canal, Left
K
Nasal Mucosa and Soft Tissue
|
0
Open
3
Percutaneous
4
Percutaneous Endoscopic
7
Via Natural or Artificial Opening
8
Via Natural or Artificial Opening Endoscopic
X
External
|
Z
No Device
|
X
Diagnostic
Z
No Qualifier
|
|
5
Middle Ear, Right
6
Middle Ear, Left
9
Auditory Ossicle, Right
A
Auditory Ossicle, Left
D
Inner Ear, Right
E
Inner Ear, Left
|
0
Open
7
Via Natural or Artificial Opening
8
Via Natural or Artificial Opening Endoscopic
|
0
Drainage Device
|
Z
No Qualifier
|
|
5
Middle Ear, Right
6
Middle Ear, Left
9
Auditory Ossicle, Right
A
Auditory Ossicle, Left
D
Inner Ear, Right
E
Inner Ear, Left
|
0
Open
7
Via Natural or Artificial Opening
8
Via Natural or Artificial Opening Endoscopic
|
Z
No Device
|
X
Diagnostic
Z
No Qualifier
|
|
7
Tympanic Membrane, Right
8
Tympanic Membrane, Left
B
Mastoid Sinus, Right
C
Mastoid Sinus, Left
F
Eustachian Tube, Right
G
Eustachian Tube, Left
L
Nasal Turbinate
M
Nasal Septum
N
Nasopharynx
P
Accessory Sinus
Q
Maxillary Sinus, Right
R
Maxillary Sinus, Left
S
Frontal Sinus, Right
T
Frontal Sinus, Left
U
Ethmoid Sinus, Right
V
Ethmoid Sinus, Left
W
Sphenoid Sinus, Right
X
Sphenoid Sinus, Left
|
0
Open
3
Percutaneous
4
Percutaneous Endoscopic
7
Via Natural or Artificial Opening
8
Via Natural or Artificial Opening Endoscopic
|
0
Drainage Device
|
Z
No Qualifier
|
|
7
Tympanic Membrane, Right
8
Tympanic Membrane, Left
B
Mastoid Sinus, Right
C
Mastoid Sinus, Left
F
Eustachian Tube, Right
G
Eustachian Tube, Left
L
Nasal Turbinate
M
Nasal Septum
N
Nasopharynx
P
Accessory Sinus
Q
Maxillary Sinus, Right
R
Maxillary Sinus, Left
S
Frontal Sinus, Right
T
Frontal Sinus, Left
U
Ethmoid Sinus, Right
V
Ethmoid Sinus, Left
W
Sphenoid Sinus, Right
X
Sphenoid Sinus, Left
|
0
Open
3
Percutaneous
4
Percutaneous Endoscopic
7
Via Natural or Artificial Opening
8
Via Natural or Artificial Opening Endoscopic
|
Z
No Device
|
X
Diagnostic
Z
No Qualifier
|
GEM Conversion to ICD-9 PCS
Fs: 10000
–
Biopsy of middle and inner ear