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
Body System
9 Ear, Nose, Sinus
Operation
9 Drainage
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

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MDC / MS-DRG Reference


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