Code Details & Principles for W9018

Code details & principles for

W9018

  • Chapter 16 / Fixation / Arthrodesis
Code Description Chapter/Sub-Chapter Code Specific Guidance
W9018 Percutaneous biopsy/ arthrography/ aspiration in assessment of total hip replacement 16.9.4 Fixation / Arthrodesis

Unacceptable Combinations for W9018

CCSD Code (unacceptable combination) Narrative (unacceptable combination) Date Added
W3712 Primary total hip replacement +/- cement 2011-11-25
W3713 Complex primary total hip replacement (including bone grafting or femoral osteotomy) 2011-11-04
W3714 Total hip replacement, +/- cement, after excision arthroplasty or arthrodesis (including conversion of hemiarthroplasty or revision of other previous hip surgery which involved internal fixation) 2011-11-04
W3720 Robotic assisted total hip replacement - unilateral +/- cement 2016-11-04
W3721 Robotic assisted total hip replacement - bilateral +/- cement 2022-02-24
W3732 Revision of uncemented or cemented total hip replacement without adjunctive procedures - unilateral 2010-01-20
W3733 Revision of total hip replacement (including insertion of reconstruction rings, plates, screws, etc., and/or impaction bone grafting to acetabulum and/or femur) - unilateral 2011-11-04
W3744 Robotic assisted revision of total hip replacement - unilateral 2024-02-07
W3745 Robotic assisted revision of total hip replacement (inclduing insertion of reconstruction rings, plates, screws +/- impaction bonegrafting to acetabulum +/- femur) - unilateral 2024-02-07
W3751 Customised unilateral hip replacement 2019-07-16

Coding Principles

These coding principles set out how the authors intend that the codes and narratives within the CCSD Schedule are interpreted and used. The outputs are available to be used by all individual insurers and providers including CCSD and non-CCSD members. Please note that:

  • The CCSD Group does not discuss nor determine classifcations, reimbursement or fees - all insurers will have their own view on these matters
  • The inclusion of a procedure code and/or its associated coding principles in the CCSD Schedule does not necessarily mean that it is endorsed by all members of the CCSD Group and codes may or may not be included in individual insurers' own Schedules or covered
  • The coding principles are non-exhaustive guidelines only - each individual insurer may choose whether or not to adopt an individual combination of codes in practice and you will need to contact the insurer for further information