ACC & ICD-10-AM Billing Suggestions

Streamlining Accident Compensation Claims (ACC45) for Primary Care

In a typical primary care setting, the filing of an ACC45 claim happens under intense time pressure. A patient might present with a complex range of injuries from a motor vehicle accident, a sports injury, or a workplace slip. To submit the claim, the clinician must document:

1. The date and time of the injury.
2. The specific location and setting where the accident occurred (e.g., home, work, sports field).
3. The exact mechanism of the injury (e.g., twisting, falling, lifting).
4. The clinical diagnosis, mapped to the correct diagnostic codes.

Automated Injury Code Selection & Read Code Mapping

GPs and primary care clinics in New Zealand still rely heavily on the legacy Read Code (v2) system within Practice Management Systems like Medtech and MyPractice. When a doctor has to manually search the PMS code database for a diagnosis, they are often faced with an overwhelming list of search results. For example, typing "wrist sprain" might return dozens of choices, ranging from specific ligamentous tears to generic pain codes.

DocReport’s ambient AI eliminates this manual searching. As the patient explains how they tripped on a garden path and landed on an outstretched hand, the AI processes the context of the injury. It automatically identifies the affected anatomy (the wrist) and the mechanism (fall from standing height).

The system then displays the correct Read Code suggestions (e.g., S51.. for sprain of wrist) and the corresponding ACC injury classification code directly alongside the consultation summary. This allows the clinician or administrative staff to quickly select the correct code and move on to the next patient.

Reducing Claim Rejections and Audit Flags

Incorrect coding has direct financial and administrative consequences. When an ACC45 is submitted with a code that does not match the clinical description of the accident, the claim is often flagged for review or declined. For example, if the clinical note describes a laceration but the billing code indicates a contusion, ACC may reject the claim, triggering an administrative review.

This requires the clinic to spend time resubmitting forms and delays the funding of necessary patient treatments, such as physiotherapy or specialist assessments. DocReport helps prevent these rejections by ensuring that the suggested codes are always consistent with the documented clinical narrative, lowering rejection rates and protecting clinics from administrative audits.

Support for Hospital and Specialist ICD-10-AM Clinical Coding

For specialists, private surgical clinics, and private hospital facilities, coding requirements are even more complex. These organizations do not use GP Read Codes; instead, they must code diagnoses using the International Statistical Classification of Diseases and Related Health Problems, Tenth Revision, Australian Modification (ICD-10-AM) and classify procedures using the Australian Classification of Health Interventions (ACHI).

Australian Modification (ICD-10-AM) and ACHI Classifications

Surgical and specialist coding requires identifying the primary diagnosis, any co-morbidities (secondary diagnoses), and the specific surgical interventions performed. For example, a specialist performing an arthroscopic repair of a torn rotator cuff must document the tear (e.g., M75.1 - Rotator cuff syndrome), the external cause of the injury (e.g., Y92.3 - Sports area), and the procedure itself (e.g., 90320-00 - Arthroscopic reconstruction of shoulder).

DocReport’s clinical coding engine is trained on the ICD-10-AM and ACHI classification systems. As the surgeon dictates their post-operative report or discusses the surgical findings with the patient during a follow-up, the AI identifies the anatomical structures, the pathology, and the specific surgical techniques used.

The software then generates a list of suggested ICD-10-AM diagnostic codes and ACHI procedure codes. This provides the clinic's billing team with a clear starting point, reducing the time spent searching through coding manuals.

Southern Cross Easy-claim Verification

Southern Cross Health Society is New Zealand’s largest private health insurer. For many common procedures, Southern Cross offers the "Easy-claim" service, which allows clinics to submit claims electronically on behalf of the patient at the point of care. However, for a claim to be processed through Easy-claim, the clinic must use the precise billing codes and descriptions specified by Southern Cross.

DocReport features a dedicated Southern Cross verification module. The system flags procedures that qualify for Easy-claim—such as minor skin excisions, consultations, and diagnostic tests—and highlights the exact Southern Cross billing codes and descriptors.

This helps administrative staff process payments immediately, reduces the need for patients to pay upfront and seek reimbursement later, and helps ensure that the clinic is paid correctly and promptly.

How the AI Billing Suggestions Engine Operates

The DocReport billing engine does not replace the clinician’s judgment; instead, it acts as a real-time clinical assistant. It processes the conversation, identifies the relevant clinical details, and presents the most likely codes for the clinician to review.

During the consultation, with the patient's consent, the clinician activates the ambient recorder. The AI looks for specific language patterns related to the injury and the patient's medical history. Within seconds of the recording ending, DocReport parses the transcript, extracts the key details, and generates suggested ACC45 codes, Read Codes, and ICD-10-AM codes alongside the clinical note.

Direct Comparison: Traditional Search vs. AI-Assisted Selection

ACC45 and Southern Cross Billing Code Quick Reference