After-Hours Walk-In Urgent Ortho Care is now available in Greenwich and Wilton, Monday through Friday from 4:00 pm to 7:00 pm and Saturday from 12:00 pm to 4:00 pm.

Accepted Insurances

Orthopaedic & Neurosurgery Specialists (ONS) accepts most major insurance plans. Please see the list of accepted insurance plans below and confirm that ONS participates with your plan prior to scheduling an appointment. Certain insurance plans are limited to specific regions and physicians. If you have additional questions, please contact our billing department at (203) 720-6777 and our team will be happy to provide additional information.

Aetna
  • Commercial Plans (Including APCN Plus, We do not accept regular APCN)
  • Managed Medicare
Anthem Blue Cross Blue Shield of CT
  • Commercial and Exchange
  • Managed Medicare
Blue Cross Blue Shield (Plans Outside CT)
  • Cards with the “PPO” inside the suitcase logo
CarePartners of Connecticut
  • Managed Medicare (HMO/PPO)
Cigna
  • Commercial, MetroNY, and LocalPlus
  • Cigna+Oscar, Cigna+MVP (CT Locations Only)
ConnectiCare
  • Commercial and Exchange (Except “Value” Network)
  • Managed Medicare
Connecticut Medicaid

Connecticut State Workers’ Compensation

EmblemHealth
  • Emblem Commercial and Exchange (Except for Millennium and Enhanced Care Prime Networks)
  • Managed Medicare (VIP Prime, Bold, Reserve)
Harvard Pilgrim
  • Through United Shared Services – ONS Harrison location only.
Medicare (Including Railroad Medicare)

New York State Workers’ Compensation (6 providers)

Oxford
  • Liberty and Freedom Plans
Tricare
  • ONS Danbury providers only.
UHC/NYSHIP/NY Government Empire Plan

United Healthcare
  • All Commercial Plans (Except Indemnity and Compass)
  • Managed Medicare