31390 CPT® code: payer coverage and prior authorization

Payer policies and prior authorization for 31390

Payer coverage policies that name 31390

31390 appears in 1 coverage policy from Blue Cross NC.

PayerPolicyRole in policyReviewedDocument
Blue Cross NCProfessional Pathology Billing Requirements AHS – R2169listed, no stance (range 3011F-3210F)Mar 1, 2024payer document

Medicaid fee-for-service

  • AZ: $2858.40 (physician, AHCCCS PT 08, facility), effective Oct 1, 2025
  • CO: $1122.40 (chp_plus, non-facility), effective Jul 1, 2026
  • FL: $1924.51 (physician, non-facility), effective Jan 1, 2026
  • IL: $1904.77 (practitioner), effective Apr 1, 2024
  • IN: $2140.45 (professional, Advanced Practice Nurse (85%), facility), effective Jan 1, 2026
  • KS: $837.55 (default, Exempt Physician), effective Aug 1, 2024
  • KY: $1445.36 (physician, facility), effective Jan 1, 2026
  • LA: $2250.51 (professional), effective Jul 1, 2025
  • MA: $2108.68 (physician_surgery), effective May 1, 2024
  • MS: $2034.73 (comprehensive), effective Jul 1, 2026
  • ND: $2598.03 (physician), effective Aug 1, 2026
  • NE: $2297.10 (physician, non-facility), effective Jul 1, 2026
  • NY: $1288.32 (physician_surgery, facility), effective Jul 1, 2026
  • OH: $1595.43 (physician), effective Jan 1, 2024
  • OK: $2149.29 (physician, non-facility), effective Jul 1, 2026
  • TX: $2042.73 (physician, Physician, facility), effective Sep 1, 2026
  • VA: $2105.90 (medical), effective Jul 1, 2026
  • VT: $0.00 (outpatient_hospital_opps), effective Feb 1, 2026
  • WA: $1434.40 (physician, facility), effective Jul 1, 2026
  • WY: $0.00 (outpatient_hospital_apc, Children's Hospitals), 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.