Primary ICD-10 Code
- H20.011 - Primary iridocyclitis, right eye
- H20.012 - Primary iridocyclitis, left eye
- H20.019 - Primary iridocyclitis, unspecified eye
- H21.341 - Primary cyst of pars plana, right eye
- H21.342 - Primary cyst of pars plana, left eye
- H21.349 - Primary cyst of pars plana, unspecified eye
- H40.111 - Primary open-angle glaucoma, right eye
- H40.112 - Primary open-angle glaucoma, left eye
- H40.119 - Primary open-angle glaucoma, unspecified eye
- M19.04 - Primary osteoarthritis, hand
- M19.041 - Primary osteoarthritis, right hand
- M19.042 - Primary osteoarthritis, left hand
- M19.049 - Primary osteoarthritis, unspecified hand
- M19.09 - Primary osteoarthritis, other specified site
- M19.91 - Primary osteoarthritis, unspecified site
- N91.0 - Primary amenorrhea
- M19.071 - Primary osteoarthritis, right ankle and foot
- M19.072 - Primary osteoarthritis, left ankle and foot
- M19.079 - Primary osteoarthritis, unspecified ankle and foot
- M19.07 - Primary osteoarthritis ankle and foot
- P28.0 - Primary atelectasis of newborn
- H40.061 - Primary angle closure without glaucoma damage, right eye
- H40.062 - Primary angle closure without glaucoma damage, left eye
- H40.069 - Primary angle closure without glaucoma damage, unspecified eye
- N94.4 - Primary dysmenorrhea
- M19.02 - Primary osteoarthritis, elbow
- M19.021 - Primary osteoarthritis, right elbow
- M19.022 - Primary osteoarthritis, left elbow
- M19.029 - Primary osteoarthritis, unspecified elbow
- G44.84 - Primary exertional headache
- E28.3 - Primary ovarian failure
- E28.39 - Other primary ovarian failure
- L74.511 - Primary focal hyperhidrosis, face
- L74.519 - Primary focal hyperhidrosis, unspecified
- L74.510 - Primary focal hyperhidrosis, axilla
- L74.51 - Primary focal hyperhidrosis
- L74.512 - Primary focal hyperhidrosis, palms
- L74.513 - Primary focal hyperhidrosis, soles
- M15.0 - Primary generalized (osteo)arthritis
- H40.11 - Primary open-angle glaucoma
- H40.2 - Primary angle-closure glaucoma
- H40.20 - Unspecified primary angle-closure glaucoma
- G44.83 - Primary cough headache
- E26.0 - Primary hyperaldosteronism
- E26.09 - Other primary hyperaldosteronism
- E72.53 - Primary hyperoxaluria
- E21.0 - Primary hyperparathyroidism
- H44.44 - Primary hypotony of eye
- H44.441 - Primary hypotony of right eye
- H44.442 - Primary hypotony of left eye
- H44.449 - Primary hypotony of unspecified eye
- C22.9 - Malignant neoplasm of liver, not specified as primary or secondary
- N91.3 - Primary oligomenorrhea
- H47.211 - Primary optic atrophy, right eye
- H47.212 - Primary optic atrophy, left eye
- H47.219 - Primary optic atrophy, unspecified eye
- H47.21 - Primary optic atrophy
- M19.0 - Primary osteoarthritis of other joints
- M16.1 - Unilateral primary osteoarthritis of hip
- M17.1 - Unilateral primary osteoarthritis of knee
- Z63.9 - Problem related to primary support group, unspecified
- Z63.8 - Other specified problems related to primary support group
- I27.0 - Primary pulmonary hypertension
- A15.7 - Primary respiratory tuberculosis
- M19.01 - Primary osteoarthritis, shoulder
- M19.011 - Primary osteoarthritis, right shoulder
- M19.012 - Primary osteoarthritis, left shoulder
- M19.019 - Primary osteoarthritis, unspecified shoulder
- D69.4 - Other primary thrombocytopenia
- D69.49 - Other primary thrombocytopenia
- D68.5 - Primary thrombophilia
- D68.59 - Other primary thrombophilia
- G44.53 - Primary thunderclap headache
- M16.10 - Unilateral primary osteoarthritis, unspecified hip
- M16.11 - Unilateral primary osteoarthritis, right hip
- M16.12 - Unilateral primary osteoarthritis, left hip
- M17.10 - Unilateral primary osteoarthritis, unspecified knee
- M17.11 - Unilateral primary osteoarthritis, right knee
- M17.12 - Unilateral primary osteoarthritis, left knee