04 1187 7485 - 0411877485: Medical Refund Scam SMS

• Scam
• Suspicious

04 1187 7485 (0411877485): SMS scam reports claiming medical refunds and HotDoc impersonation with suspicious links.

Medical Refund and HotDoc Impersonation SMS Reports for 04 1187 7485

Two contributors have reported suspicious SMS messages from 04 1187 7485 (also written as 0411877485) impersonating legitimate healthcare services to trick recipients into clicking malicious links. The number is registered as an Optus mobile service and has been used to send fake refund notifications designed to steal personal or financial information.

The reports indicate a coordinated SMS scam targeting Australian mobile users with messages falsely claiming medical refunds and healthcare provider affiliation. Contributors who received SMS from 0411877485 identified the tactics immediately as phishing attempts, though the sophistication of the impersonation is concerning enough to warrant blocking and reporting.

What Callers from 04 1187 7485 Are Claiming

SMS messages from 04 1187 7485 claim the recipient has an outstanding medical refund waiting to be processed. One contributor reported receiving a generic "medical refund" notification without context, while another message specifically impersonated HotDoc, a legitimate Australian healthcare platform used by GP clinics and medical practices nationwide.

The HotDoc impersonation message included a clickable link, which is a classic phishing tactic. Contributors noted the messages felt suspicious because legitimate healthcare platforms and government services do not contact patients via unsolicited SMS requesting clicks or personal verification. The refund angle is designed to create urgency and exploit trust in healthcare institutions.

Report Patterns and Tactics

Both reports about 0411877485 arrived via SMS, indicating the number or associated sending infrastructure is being used specifically for text-based phishing campaigns. The timing of reports (late October 2025) suggests recent activity targeting Australian mobile subscribers. One contributor blocked the number immediately after identifying it as a scam, while the other flagged the dodgy appearance of the HotDoc impersonation message.

The use of healthcare and refund themes exploits legitimate concerns about medical billing and insurance claims, making recipients more likely to engage. HotDoc is particularly effective for impersonation because it is genuinely used by hundreds of GP practices and medical clinics across Australia, lending false credibility to the scam message.

What to Do If You Receive an SMS from 04 1187 7485

If you receive an SMS from 04 1187 7485 claiming a medical refund or referencing HotDoc:

• Do not: Click any links in the message, reply to the SMS, or provide personal information
• Do not: Call any number provided in the message, as it may connect you to scammers
• Do: Block the number immediately in your phone settings
• Do: Delete the message and do not forward it
• Do: Verify any claimed refund by contacting your medical provider or health insurance directly using the official phone number on their website or your insurance card
• Do: If the SMS mentions HotDoc, contact your GP practice directly (not via any number in the SMS) to confirm whether they have sent any communication

How to Report 04 1187 7485

Report this SMS scam to Australian authorities and your mobile provider:

• ACMA (Australian Communications and Media Authority): Report the SMS number and phishing content to acma.gov.au, or forward the SMS to 0429 999 888 (ACMA's spam reporting number for SMS)
• Scamwatch: Lodge a detailed report at scamwatch.gov.au, including the SMS content and the fact that 0411877485 is impersonating HotDoc
• Your mobile provider (Optus): Contact Optus directly to report the malicious SMS number. Optus customers can report spam SMS through their account settings or by contacting customer service
• ReportCyber: If you clicked the link or suspect your information was compromised, report it to cyber.gov.au
• Reverseau: Contribute your experience with 04 1187 7485 to help other Australians identify and avoid this scam

Why HotDoc Impersonation Is Effective

Scammers target healthcare platforms like HotDoc because they are trusted by Australian patients and widely integrated with medical practices. Recipients are more likely to act on a message appearing to come from their doctor's clinic or a healthcare service they already use. The medical refund angle compounds this trust by invoking a positive financial outcome, triggering urgency and overriding caution. Combined with phishing links, the scam aims to harvest login credentials, Medicare details, or banking information from victims.

Frequently Asked Questions