42335 CPT® code: payer coverage and prior authorization

Payer policies and prior authorization for 42335

1 of 1 payer prior-auth lists that name 42335 require prior authorization or set conditions: Blue Cross Blue Shield of Arizona (AZ Blue).

PayerPlanStatePrior authConditionsSinceSource
Blue Cross Blue Shield of Arizona (AZ Blue)Federal Employee Program (FEP)AZprior auth under conditionsFEP Blue Focus onlySep 1, 2026Federal Employee Program (FEP) Prior Authorization Requirements Code List (Updated 09/01/2026)

Payer coverage policies that name 42335

42335 appears in 2 coverage policies from Aetna, Regence.

PayerPolicyRole in policyReviewedDocument
AetnaSialolithiasis (Salivary Stones) (0716)listed, no stance (range 42330-42340)Oct 14, 2025payer document
RegenceSurgical Site of Care – Hospital Outpatient (Utilization Management 19)listed, no stanceMay 1, 2026payer document

Recent prior-auth changes

  • Oct 1, 2026: PA removed, UnitedHealthcare Community Plan

Medicaid fee-for-service

  • AZ: $165.85 (asc), effective Oct 1, 2026
  • CO: $249.12 (chp_plus, non-facility), effective Jul 1, 2026
  • FL: $186.26 (physician, facility), effective Jan 1, 2026
  • IL: $240.00 (practitioner), effective Jul 1, 2026
  • IN: $205.37 (professional, Advanced Practice Nurse (85%), facility), effective Jan 1, 2026
  • KS: $312.27 (asc, facility), effective Aug 1, 1982
  • KY: $295.88 (asc), effective Jan 1, 2026
  • LA: $339.15 (professional), effective Jul 1, 2025
  • MA: $235.59 (asc), effective May 1, 2026
  • MS: $232.90 (comprehensive, facility), effective Oct 1, 2025
  • ND: $292.66 (physician, facility), effective Aug 1, 2026
  • NE: $153.85 (physician, facility), effective Jul 1, 2026
  • NY: $125.17 (physician_surgery, facility), effective Jul 1, 2026
  • OH: $167.07 (physician, facility), effective Jan 1, 2024
  • OK: $209.61 (physician, facility), effective Jul 1, 2026
  • TX: $252.76 (ambulatory_surgical_center_asc_hospital_based_ambulatory_sur, Ambulatory Surgical Center (Asc) / Hospital - Based Ambulatory Surgical Center (Hasc)), effective Jun 1, 2023
  • VA: $207.47 (medical, facility), effective Jul 1, 2026
  • VT: $2574.33 (outpatient_hospital_opps), effective Feb 1, 2026
  • WA: $143.13 (physician, facility), effective Jul 1, 2026
  • WY: $1466.22 (outpatient_hospital_apc, Ambulatory Surgical Centers), effective Apr 1, 2026

From payers' published prior-auth lists, coverage policies and state Medicaid fee schedules, updated Oct 16, 2026. The role is what the policy's own code table or text says about the code. Not a guarantee of coverage or payment; verify with the payer. CPT® is a registered trademark of the American Medical Association.