Automate intake, eligibility, and PA with AI agents that work in your EMR and billing systems.

Contact us to get started

Create a free account to automate medical coding. Just upload a chart and get codes.

Create Free Account
Search all medical codes

Unilateral primary osteoarthritis, unspecified knee

ICD10CM code

Medical Policies and Guidelines for Unilateral primary osteoarthritis, unspecified knee

Related policies from health plans

Peripheral Nerve Destruction for Pain Conditions - (0525)

Similar Codes


ICD10CM codes

M17.10 - Unilateral primary osteoarthritis, unspecified knee
M17.1 - Unilateral primary osteoarthritis of knee
M17.11 - Unilateral primary osteoarthritis, right knee
M17.12 - Unilateral primary osteoarthritis, left knee
M17.30 - Unilateral post-traumatic osteoarthritis, unspecified knee
M17.0 - Bilateral primary osteoarthritis of knee
M17.5 - Other unilateral secondary osteoarthritis of knee
M17.9 - Osteoarthritis of knee, unspecified
M17.3 - Unilateral post-traumatic osteoarthritis of knee
M17 - Osteoarthritis of knee

HCPCS codes

L2390 - Addition to lower extremity, offset knee joint, each joint
S2117 - Arthroereisis, subtalar
L2387 - Addition to lower extremity, polycentric knee joint, for custom fabricated knee ankle foot orthosis,
L5696 - Addition to lower extremity, above knee or knee disarticulation, pelvic joint
L2385 - Addition to lower extremity, straight knee joint, heavy duty, each joint
L1834 - Knee orthosis, without knee joint, rigid, custom fabricated
L1833 - Knee orthosis, adjustable knee joints (unicentric or polycentric), positional orthosis, rigid suppor
K0901 - Knee orthosis (ko), single upright, thigh and calf, with adjustable flexion and extension joint (uni
K0902 - Knee orthosis (ko), double upright, thigh and calf, with adjustable flexion and extension joint (uni
L5321 - Above knee, molded socket, open end, sach foot, endoskeletal system, single axis knee

CPT4 codes

27334 - Arthrotomy, with synovectomy, knee; anterior OR posterior
27599 - Unlisted procedure, femur or knee
27598 - Disarticulation at knee
27403 - Arthrotomy with meniscus repair, knee
29886 - Arthroscopy, knee, surgical; drilling for intact osteochondritis dissecans lesion
27335 - Arthrotomy, with synovectomy, knee; anterior AND posterior including popliteal area
27333 - Arthrotomy, with excision of semilunar cartilage (meniscectomy) knee; medial AND lateral
27332 - Arthrotomy, with excision of semilunar cartilage (meniscectomy) knee; medial OR lateral
29887 - Arthroscopy, knee, surgical; drilling for intact osteochondritis dissecans lesion with internal fixa
29870 - Arthroscopy, knee, diagnostic, with or without synovial biopsy (separate procedure)