H20.019

Primary iridocyclitis, unspecified eye

Billable / specific

H20.019 is a billable, specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes in FY2027.

Inclusion terms

Note: Use an external cause code following the code for the eye condition, if applicable, to identify the cause of the eye condition

Not coded here — never report together with this code.

iridocyclitis, iritis, uveitis (due to) (in) diabetes mellitus (E08-E13 with .39) (from H20.0)
iridocyclitis, iritis, uveitis (due to) (in) diphtheria (A36.89) (from H20.0)
iridocyclitis, iritis, uveitis (due to) (in) gonococcal (A54.32) (from H20.0)
iridocyclitis, iritis, uveitis (due to) (in) herpes (simplex) (B00.51) (from H20.0)
iridocyclitis, iritis, uveitis (due to) (in) herpes zoster (B02.32) (from H20.0)
iridocyclitis, iritis, uveitis (due to) (in) late congenital syphilis (A50.39) (from H20.0)
iridocyclitis, iritis, uveitis (due to) (in) late syphilis (A52.71) (from H20.0)
iridocyclitis, iritis, uveitis (due to) (in) sarcoidosis (D86.83) (from H20.0)
iridocyclitis, iritis, uveitis (due to) (in) syphilis (A51.43) (from H20.0)
iridocyclitis, iritis, uveitis (due to) (in) toxoplasmosis (B58.09) (from H20.0)
iridocyclitis, iritis, uveitis (due to) (in) tuberculosis (A18.54) (from H20.0)

Not included here — may be reported together when both conditions exist.

certain conditions originating in the perinatal period (P04-P96) (from H20)
certain infectious and parasitic diseases (A00-B99) (from H20)
complications of pregnancy, childbirth and the puerperium (O00-O9A) (from H20)
congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99) (from H20)
diabetes mellitus related eye conditions (E09.3-, E10.3-, E11.3-, E13.3-) (from H20)
endocrine, nutritional and metabolic diseases (E00-E88) (from H20)
injury (trauma) of eye and orbit (S05.-) (from H20)
injury, poisoning and certain other consequences of external causes (S00-T88) (from H20)
neoplasms (C00-D49) (from H20)
symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94) (from H20)
syphilis related eye disorders (A50.01, A50.3-, A51.43, A52.71) (from H20)