The relevant statutory regime
22The applicable legislative regime was that in force at the time of the accident, in 2005, rather than in 2010, when the claim was made, save for, relevantly, some particular amendments effected by the Motor Accidents Compensation Amendment (Claims and Dispute of Resolution) Act 2007 (the general position is that amendments do not apply to accidents occurring before the amendments commenced: see Schedule 5, Part 6, item 25; however, some of the amendments do apply to such accidents where the claim was made after commencement, including the amendments to s 82 and s 83, the insertion of s 85A and s 85B and the insertion of Division 1A within Part 4.4: see items 30 and 27, 28 (as well as 31(b)) and 26 of Part 6 of Schedule 5 to the Act). Generally speaking, the descriptions of the legislative regime by this Court in Gabriel and Gudelj remain accurate.
23Chapter 4 of the Act concerns "Motor accident claims". A "claim" is defined to mean:
"a claim for damages in respect of the death of or injury to a person caused by the fault of the owner or driver of a motor vehicle in the use or operation of the vehicle."
A "claimant" is "a person who makes or is entitled to make a claim". The statutory requirement of compulsory third party insurance means that for most claims, there will be an insurer whose policy may respond to it. The terms of the compulsory third-party (CTP) policy are stated in s 10:
"A third-party policy under this Act is a policy that is in the following terms:
Third-party Policy
The insurer insures the owner of the motor vehicle and any other person who at any time drives the vehicle (whether or not with the consent of the owner) against liability in respect of the death of or injury to a person caused by the fault of the owner or driver of the vehicle:
(a) if the motor vehicle is not one to which paragraph (b) applies - in the use or operation of the vehicle in any part of the Commonwealth (whether or not on a road), or
(b) if the motor vehicle is subject to an unregistered vehicle permit under the Road Transport (Vehicle Registration) Act 1997 - in the use or operation of the vehicle on any road in any part of the Commonwealth.
In this policy, words and expressions have the same meanings as in the Motor Accidents Compensation Act 1999."
24Plainly enough, it is intended that the (statutory) language of the policy accords with the provisions of the Act which impose rights and obligations upon claimant and insurer. The definition of "injury" was made much simpler by the Motor Accidents Compensation Amendment Act 2006, but the elaborate definition continues to apply to the facts of this case: see Schedule 5, Part 5, item 19. Those details do not presently matter; it is sufficient to observe that not every injury will answer the terms of the statutory policy. The terms that are critical for the purposes of this appeal are "fault" and "liability". Both those terms recur in the Act and the Guidelines as well as in the statutory policy. "Fault" is defined in s 3 to mean "negligence or any other tort". Liability is not defined.
25A claim must be made, relevantly, within six months from the date of the motor accident: s 72(1). It is made by giving notice, in the case of a claim against a person whose insurer is a third-party insurer, to that insurer: s 72(2). It must be in the approved form, and accompanied by such particulars and information as the form requires: s 74(1). Provision is made in s 73 for "late claims" made more than six months after, relevantly, the date of the motor accident. In such cases, the claimant is to provide a "full and satisfactory explanation for the delay", and the insurer has a qualified right to reject the claim.
26Part 4.3, which contains s 81, is headed "Duties with respect to claims". Each section imposes a duty upon the insurer, claimant, owner or driver of the motor vehicles involved in the claim. In the case of duties imposed on the insurer, it is a condition of the insurer's licence that the insurer comply with the duty: s 80(2), s 81(5), s 82(7), s 83(4), s 84(5).
27Section 80 is headed "General duty of insurer to try to resolve claims expeditiously". That "general duty " is stated in s 80(1): to "endeavour to resolve a claim, by settlement or otherwise, as justly and expeditiously as possible". It will be seen that incidents of that "general duty" are reflected in the duties to give written notice of an admission or a denial of liability, to make a reasonable offer of settlement, and to make hospital, medical and other payments and to meet the costs of travel and accommodation for rehabilitation under s 81-s 84.
28The first specific obligation on the insurer is that imposed by s 81, which is central to this appeal:
"(1) It is the duty of an insurer to give written notice to the claimant as expeditiously as possible whether the insurer admits or denies liability for the claim, but in any event within 3 months after the claimant gave notice of the claim under section 72.
(2) If the insurer admits liability for only part of the claim, the notice is to include details sufficient to ascertain the extent to which liability is admitted.
(3) If the insurer fails to comply with this section, the insurer is taken to have given notice to the claimant wholly denying liability for the claim.
(4) Nothing in this section prevents an insurer from admitting liability after having given notice denying liability or after having failed to comply with this section.
(5) It is a condition of an insurer's licence under Part 7.1 that the insurer must comply with this section."
29Unless the insurer wholly denies liability for the claim, s 82 requires the insurer to make a "reasonable offer of settlement" within one month after the injury has sufficiently recovered to enable the claim to be quantified, or within two months after the claimant has provided all relevant particulars, whichever is the later. Section 82(6) imposes another time limit: the insurer is not entitled to delay making an offer of settlement on the ground that particulars of the claim are insufficient "unless the insurer requested further relevant particulars within 2 weeks after the claimant provided particulars". Section 83 imposes a duty upon the insurer to make payments to or on behalf of the claimant in respect of hospital, medical, pharmaceutical and rehabilitation expenses, and in certain circumstances in respect of respite care expenses and attendant care services expenses. That duty arises "[o]nce liability has been admitted (wholly or in part) or determined (wholly or in part) against the person against whom the claim is made". Section 84 requires the insurer to "do all such things as may, in accordance with MAA Medical Guidelines, be reasonable and necessary for the rehabilitation of an injured person", and in particular to pay travel and accommodation expenses. That duty is qualified by slightly different words: "to the extent of the insurer's liability under a third-party policy or this Act".
30The balance of Part 4.3 imposes duties upon the claimant and other parties which may be mentioned briefly. A claimant must cooperate fully with the person against whom the claim is made and the person's insurer, so that they may have sufficient information to be satisfied as to the validity of the claim and "to be able to make an early assessment of liability, and to be able to make an informed offer of settlement": s 85(1)(b) and (c) (plainly those are references to the insurer's duties under s 81 and s 82). Sections 85A and 85B impose a duty on the claimant to provide particulars of his or her claim as expeditiously as possible after it is made. The insurer is empowered to give a written direction to the claimant if a claimant has failed without reasonable excuse to provide those particulars after a period of two years and six months: s 85B(1), and a claimant who does not comply with a direction within three months is taken to have withdrawn his or her claim: s 85B(3). Section 86 requires a claimant to comply with a request by the person against whom the claim is made or that person's insurer to undergo a medical examination or a rehabilitation assessment. Sections 85 and 86 both provide that if the claimant fails without reasonable excuse to comply, then court proceedings cannot be commenced in respect of the claim while the failure continues: s 85(4), s 86(4)(b). Section 87 requires the owner or driver of the motor vehicle to cooperate fully with the owner's insurer in respect of the claim, and furnish to the insurer such information as it may reasonably request in connection with the claim. Failure to comply with that latter obligation is an offence.
31Whether or not the insurer admits or denies liability, Part 4.4, which is titled "Claims assessment and resolution", applies: s 89(1). Either the claimant or the insurer may refer a claim for assessment under that Part: s 90. However, a claim may not be referred until 28 days have elapsed since each party made an offer of settlement under s 89C unless certain exemptions apply, such as where the insurer has failed to make an offer in accordance with s 82: s 91, although a claim may be referred for assessment at any time if the insurer wholly denies liability: s 91(2)(a) and s 89E(c). As noted above, a claimant cannot commence court proceedings in respect of a claim unless either the claim has been determined to be "exempt" or else it has been assessed under s 94: s 108(1).
32Claims are determined to be exempt from assessment pursuant to s 92:
"(1) A claim is exempt from assessment under this Part if:
(a) the claim is of a kind that is exempt under MAA Claims Assessment Guidelines or the regulations, or
(b) a claims assessor has made a preliminary assessment of the claim and has determined (with the approval of the Principal Claims Assessor) that it is not suitable for assessment under this Part.
(2) If a claim is exempt from assessment under this Part, the Principal Claims Assessor must, as soon as practicable, issue the insurer and claimant with a certificate to that effect (enabling court proceedings to be commenced in respect of the claim concerned)."
33Section 69(1) authorises the Authority to issue "guidelines for or with respect to procedures for the assessment of claims under Part 4.4 and associated matters (MAA Claims Assessment Guidelines)". Those Guidelines are required to be tabled, and may be disallowed, in accordance with the provisions of s 40 and s 41 of the Interpretation Act 1987: s 69(6).
34The applicable Guidelines at all relevant times were those contained in Version 4 (gazetted on 11 July 2008, as amended on 1 October 2009): cl 1.2. Clause 8.11 prescribes the kinds of claims that are within s 92(1)(a) dealing with mandatory exemption. In particular, cl 8.11.1 requires a Principal Claims Assessor to issue a certificate of exemption when satisfied that the claim involves the circumstance that "the fault of the owner or driver of a motor vehicle in the use or operation of the vehicle is denied by the insurer of that vehicle in its written notice issued in accordance with section 81". Other circumstances requiring the issue of a certificate of exemption are where the claimant was at fault or partly at fault and the insurer claims a reduction of damages of more than 25 per cent, the claimant is a "person under a legal incapacity", the person against whom the claim is made is not a licensed or other CTP insurer, the insurer has declined to indemnify the owner or driver of the motor vehicle against which the claim is made and the insurer alleges that the claim is a fraudulent claim. Plainly enough, all of those considerations give rise to legal or factual complexity suggesting that a judicial, rather than an administrative, determination is appropriate.
35Clause 8.12 authorises the Principal Claims Assessor to dismiss an application for mandatory exemption under s 92(1)(a) if satisfied that, relevantly, the claim "may not be exempted in accordance with section 92(1)(a) and clause 8.11 of these Guidelines".
36Separate provision is made in cl 14.11-cl 14.16 for the determination of whether a claim is not suitable for assessment for the purposes of the discretionary exemption under s 92(1)(b). In particular, cl 14.16 provides (emphasis added):
"14.16 In determining whether a claim is not suitable for assessment, an Assessor and the PCA shall have regard to the circumstances of the claim as at the time of the preliminary determination including, but not limited to:
14.16.1 whether the claim is exempt under section 92(1)(a) because the claim involves one or more of the circumstances set out in clause 8.11;
14.16.2 the heads of damage claimed by the claimant and the extent of any agreement by the insurer as to the entitlement to those heads of damage;
14.16.3 whether the claim involves complex legal issues;
14.16.4 whether the claim involves complex factual issues;
14.16.5 whether the claim involves complex issues of quantum or complex issues in the assessment of the amount of the claim including but not limited to major or catastrophic, spinal or brain injury claims;
14.16.6 whether the claimant has been medically assessed and is entitled to non-economic loss pursuant to section 131 and the claim involves other issues of complexity;
14.16.7 whether the claim involves complex issues of causation in respect of the relationship between the accident, the injuries sustained and disabilities arising from it including but not limited to multiple accidents or pre-existing injuries or medical conditions;
14.16.8 whether the insurer is deemed to have denied liability under section 81(3);
14.16.9 whether the claimant or a witness, considered by the Assessor to be a material witness, resides outside New South Wales;
14.16.10 whether the claimant or insurer seeks to proceed against one or more non-CTP parties; and/or
14.16.11 whether the insurer makes an allegation that a person has made a false or misleading statement in a material particular in relation to the injuries, loss or damage sustained by the claimant in the accident giving rise to the claim."
37Sections 94 and 95 deal with "liability". (Both were amended by the 2007 Act, which amendments apply to Mr Smalley's claim: item 31(a) of Part 6 of Schedule 5). Under s 94(1), the claims assessor is to make an assessment of:
"(a) the issue of liability for the claim (unless the insurer has accepted liability), and
(b) the amount of damages for that liability (being the amount of damages that a court would be likely to award)."
The scope of the assessment under Part 4.4 therefore turned on whether the insurer had admitted liability. (Nothing of present importance turns on either the different language between "admit" in s 81 and "accept" in s 94 and s 95 or the operation of s 94 where there is a partial admission of liability.)
38Section 95 applies differently to the claimant and the insurer, and its application is also dependent upon whether the assessment includes liability. It is in these terms:
"(1) An assessment under this Part of the issue of liability for a claim is not binding on any party to the assessment.
(2) An assessment under this Part of the amount of damages for liability under a claim is binding on the insurer, and the insurer must pay to the claimant the amount of damages specified in the certificate as to the assessment if:
(a) the insurer accepts that liability under the claim, and
(b) the claimant accepts that amount of damages in settlement of the claim within 21 days after the certificate of assessment is issued.
Note: If the amount of damages is not accepted by the claimant within that period, section 151 makes provision with respect to liability for legal costs incurred after the certificate of assessment was issued.
(2A) The amount of damages payable by an insurer (including any costs assessed as payable by the insurer) must be paid within such period as may be prescribed by the regulations and the regulations may require the payment of interest on so much of the amount payable as is from time to time unpaid after the end of that period. The rate of interest may be set by reference to the rate of interest prescribed for the purposes of section 101 of the Civil Procedure Act 2005 but may not exceed that rate.
(3) It is a condition of an insurer's licence under Part 7.1 that the insurer complies with this section."
39The non-binding nature of the assessment on liability in s 95(1) mirrors the s 94(1)(a) assessment of the issue of liability. The potentially binding assessment (in the event that the insurer accepted liability and the claimant accepts the amount) of the amount of damages in s 95(2) mirrors the s 94(1)(b) assessment by the claims assessor. (It may be noted that the primary judge was wrong to say (at [41]) that a decision on damages is binding on the insurer; as the appellant points out, that is only so if it admits liability and the claimant accepts the amount. However, on a fair reading of his Honour's reasons, this minor inaccuracy did not play any part in the reasoning process.)
40If a claimant does not accept the amount of damages pursuant to s 95(2)(b), then there is the potential for the costs sanctions in s 151 to apply (broadly, the insurer is liable to pay costs if the amount awarded by a court significantly exceeds the amount in the certificate of assessment, and the claimant is liable to pay costs if the amount awarded by a court does not exceed the amount specified in the certificate, up to a maximum of $25,000).