Major imaging provider launches audit over Medicare billing irregularities in WA

Integral Diagnostics, one of Australia's largest medical imaging providers, has announced an external audit into allegations of improper Medicare billing practices at Kalgoorlie Health Campus in regional Western Australia.

The investigation follows revelations that rebates were incorrectly claimed through the company's subsidiary, Apex Radiology, which operates the radiology department at the public hospital facility.

Scope of investigation widens

Western Australia's Health Minister has escalated the matter to the state's Corruption and Crime Commission, marking a significant shift after initial government investigations reportedly found no concerns.

Internal company communications obtained by ABC News revealed that Integral Diagnostics had previously flagged concerns internally about "non-Medicare compliant billing" practices—suggesting the issues may not have been recent discoveries.

The WA Country Health Service enters billings for some of the radiology services conducted by Apex Radiology, creating a complex arrangement that may have complicated oversight mechanisms.

Implications for Medicare integrity

The allegations strike at the heart of Medicare system integrity, with concerns raised over a "range of incorrect billing practices" at the regional facility. Improper Medicare billing undermines public confidence in the healthcare system and represents a potential misuse of taxpayer funds.

For Integral Diagnostics, a significant player in Australia's medical imaging sector, the investigation could have broader reputational and financial implications depending on the audit's findings and the extent of any identified irregularities.

Regional healthcare context

Kalgoorlie Health Campus serves the Goldfields-Esperance region of Western Australia, an area that relies heavily on centralised medical services. The facility's radiology department is critical infrastructure for regional diagnostic capabilities.

The involvement of WA Country Health Service in the billing arrangements adds another layer to the investigation, raising questions about oversight protocols in public-private healthcare partnerships.

Next steps

Integral Diagnostics has committed to conducting an independent external audit to confirm there are no Medicare billing "anomalies" at the facility. The company's willingness to pursue external verification may be intended to demonstrate transparency and cooperation with regulatory authorities.

The referral to the Corruption and Crime Commission suggests authorities are taking the allegations seriously and signals potential investigation beyond the scope of internal company audits.

Original source: ABC News