Oxford Health Plans Arthroplasty (Joint Replacement) prior authorization requirements (2026)

What Oxford Health Plans generally requires to approve Arthroplasty (Joint Replacement) (CPT 23470, 23472, 23473, 23474, 24360, 24361, 24362, 24363, 24365, 24366, 24370, 24371, 25441, 25442, 25443, 25444, 25445, 25446, 25449, 26530, 26531, 26535, 26536, 27120, 27125, 27130, 27132, 27134, 27137, 27138, 27437, 27438, 27440, 27441, 27442, 27443, 27445, 27446, 27447, 27486, 27487, 27702, 27091, 27488, S2118), for commercial plans. Yes. Oxford Health Plans generally requires prior authorization for Arthroplasty (Joint Replacement) (CPT 23470, 23472, 23473, 23474, 24360, 24361, 24362, 24363, 24365, 24366, 24370, 24371, 25441, 25442, 25443, 25444, 25445, 25446, 25449, 26530, 26531, 26535, 26536, 27120, 27125, 27130, 27132, 27134, 27137, 27138, 27437, 27438, 27440, 27441, 27442, 27443, 27445, 27446, 27447, 27486, 27487, 27702, 27091, 27488, S2118).

General reference compiled from public sources, last verified 2026-06-25. This is not a coverage determination or medical advice. Always confirm current requirements with Oxford Health Plans before submitting.

Medical-necessity criteria Oxford Health Plans generally applies

Prior authorization required for total joint replacement (site of service reviewed). UnitedHealthcare Provider Portal.

Diagnoses that commonly support medical necessity

ICD-10-CM diagnoses frequently associated with medical necessity for Arthroplasty (Joint Replacement). Confirm the covered diagnosis list against the current Oxford Health Plans policy.

M16.0Bilateral primary osteoarthritis of hipM17.0Bilateral primary osteoarthritis of kneeM19.90Unspecified osteoarthritis, unspecified site

How to submit

Sources & verification

  • BindingSource — Prior Authorization Requirements for Oxford (PCA-1-22-03771) · effective 2026-01-01.View

Binding = the payer's own policy. Proxy = a public, evidence-based clinical guideline the payer mirrors. Portal-only = the binding criteria are confirmed in the administrator's portal. Always confirm against the payer for the member's specific plan. Last verified 2026-06-25.

Frequently asked questions

Does Oxford Health Plans require prior authorization for Arthroplasty (Joint Replacement)?

Yes. Oxford Health Plans generally requires prior authorization for Arthroplasty (Joint Replacement) (CPT 23470, 23472, 23473, 23474, 24360, 24361, 24362, 24363, 24365, 24366, 24370, 24371, 25441, 25442, 25443, 25444, 25445, 25446, 25449, 26530, 26531, 26535, 26536, 27120, 27125, 27130, 27132, 27134, 27137, 27138, 27437, 27438, 27440, 27441, 27442, 27443, 27445, 27446, 27447, 27486, 27487, 27702, 27091, 27488, S2118).

What does Oxford Health Plans require to approve Arthroplasty (Joint Replacement)?

Prior authorization required for total joint replacement (site of service reviewed). UnitedHealthcare Provider Portal. Always confirm against the current Oxford Health Plans policy.

How long does a Oxford Health Plans prior authorization take?

Turnaround varies by plan and submission method. Check the Oxford Health Plans portal for current timeframes.

Submitting Arthroplasty (Joint Replacement) to Oxford Health Plans?

Praxigen checks your clinical note against these criteria before you submit and drafts a policy-cited appeal if it is denied. You review and submit; nothing is sent automatically.

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Other Oxford Health Plans prior authorization requirements

Anterior Cervical Discectomy and FusionDorsal Column (Lumbar) Neurostimulators: Trial or ImplantationKnee ArthroscopyPain Management ProceduresShoulder Arthroscopy Rotator Cuff RepairSpinal Fusion Surgery

Related guides

Why was my prior authorization denied? Top reasons and how to fix eachHow to write a prior authorization appeal that cites policy