M35.0 is a "category code," which means it's non-billable. Billable codes require more specificity. Use the list below to navigate to codes that are more specific:
10
M35.00
Sicca syndrome, unspecified
Billable
10
M35.01
Sicca syndrome with keratoconjunctivitis
Billable
10
M35.02
Sicca syndrome with lung involvement
Billable
10
M35.03
Sicca syndrome with myopathy
Billable
10
M35.04
Sicca syndrome with tubulo-interstitial nephropathy
Billable
10
M35.09
Sicca syndrome with other organ involvement
Billable