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Medicaid: Required documentation changes for hip and knee total joint replacements

Published January 12, 2026Effective December 1, 2025

AI Summary

UnitedHealthcare Community Plan (Medicaid) now requires enhanced medical documentation for prior authorization of total hip and knee joint replacement surgeries (CPT 27447, 27130, 27132) when performed for osteoarthritis. New requirements include detailed imaging reports with specific findings and provider specialties who interpreted images, rolling out across multiple states with different effective dates.

Action Required

By December 1, 2025: Billing team must update prior authorization submission processes for CPT codes 27447, 27130, and 27132 to include comprehensive imaging documentation with detailed reports, clinical findings, impressions, and interpreting provider specialties. Ensure conservative care documentation (NSAIDs ≥3 weeks, PT ≥12 weeks, activity modification ≥12 weeks) remains complete. Update submission checklists for affected states. Prior authorizations without complete documentation will be denied.

Affected Billing Codes

274472713027132

Plan Types

Medicaid

States

AZ, CO, FL, HI, KS, LA, MD, MI, MO, NE, NJ, NM, NY, NC, OH, PA, RI, TN, TX, VA, WA, WI

Specialties

ortho

Medicaid: Required documentation changes for hip and knee total joint replacements | UnitedHealthcare | PolicyChanges.app