Puhara v Accident Compensation Corporation

Puhara v Accident Compensation Corporation

The assessment by Dr Powell could not be shown to be flawed, there is no statutory requirement that an assessor be an ophthalmologist, and differing expert opinion (Professor McGhee) did not invalidate the 8% WPI assessment; therefore the respondent's decision was confirmed and the appeal dismissed.

Source-derived case information.

Citation
[2013] NZACC 369
Parties
Appellant: William John Puhara; Respondent: Accident Compensation Corporation
Court
District Court
Jurisdiction
New Zealand
Judgment Date
1 November 2013
Procedural Posture
Appeal Under Accident Compensation Act 2001 S149 / District Court Appeal Hearing and Reserved Judgment
Outcome
Appeal dismissed; respondent's prior decision confirmed
Legal Topics
Independence Allowance, Whole Person Impairment, Expert Evidence, Assessor Qualifications, Peer Review
Accident Compensation Administrative Law Medical Assessment Independence Allowance Whole Person Impairment Expert Evidence Assessor Qualifications Peer Review

Source-derived case record

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Parties

William John Puhara

Appellant

Accident Compensation Corporation

Respondent

Procedural Posture

Appeal Under Accident Compensation Act 2001 S149 / District Court Appeal Hearing and Reserved Judgment

  1. 1 Whether the impairment assessment was flawed and the WPI should be increased
  2. 2 Whether the assessor was required by law to be a specialist ophthalmologist
  3. 3 Whether differing expert opinion (ophthalmologist vs GP assessor) is sufficient to overturn the assessment

Ratio Decidendi

The assessment by Dr Powell could not be shown to be flawed, there is no statutory requirement that an assessor be an ophthalmologist, and differing expert opinion (Professor McGhee) did not invalidate the 8% WPI assessment; therefore the respondent's decision was confirmed and the appeal dismissed.

Court Disposition

Appeal dismissed; respondent's prior decision confirmed

Orders

  • Appeal dismissed
  • Respondent's review decision of 26 March 2010 confirming the primary decision is upheld