02 8890 5555 - 0288905555: Mixed Reports from NSW Number

• Suspicious
• Legit
• Scam
• Uncertain

02 8890 5555 (0288905555): Contributors report silent calls, unexpected appointment confirmations, and claims about police verification calls from this Optus NSW number.

Conflicting Reports for 02 8890 5555

The number 02 8890 5555 (also written as 0288905555) has attracted mixed community reports reflecting genuine and suspicious activity. Five contributors have logged different experiences with this NSW-based Optus number, ranging from legitimate hospital appointment confirmations to silent calls and unsolicited contact claiming to verify personal information.

One contributor claims 0288905555 is used by Parramatta detectives for verification calls, though this claim requires caution as no independent confirmation exists. Another report describes receiving calls from 02 8890 5555 with claims to confirm cancer appointments when no such appointment existed. These conflicting narratives suggest the number may be used legitimately by Westmead Hospital while also being involved in suspicious contact patterns.

What Callers from 02 8890 5555 Have Reported Saying

Contributors describe varied interactions with 0288905555. One report mentions an elderly woman on the phone asking about hospital-related matters and random health information. Another contributor received consecutive calls claiming to confirm a cancer appointment, despite having no such appointment booked.

In contrast, a separate contributor confirmed receiving a legitimate appointment confirmation call from what they identified as Westmead Hospital on 02 8890 5555. This legitimate report suggests the number is genuinely used for hospital administration, making it difficult to categorise 0288905555 as entirely suspicious.

Silent Calls and No Message Left

One contributor reported multiple missed calls from 02 8890 5555, and when answered, heard only dead silence. This silent call pattern is distinct from the appointment confirmation reports and suggests possible automated dialling or callback scam behaviour. Another contributor received a call from 0288905555 without any voicemail being left.

Silent calls followed by no message are typical of either robocall systems or intentional callback scams, where callers hope the recipient will return the call to an expensive line. The presence of one silent call report among legitimate hospital confirmations adds uncertainty about consistent usage of this number.

Report Patterns and Timing

The five reports for 02 8890 5555 span from April 2023 to November 2025. Two reports are marked as uncertain, one as nuisance (silent call), one as suspicious (false appointment claim), and one as legitimate (actual hospital confirmation). The timing shows the number has been flagged intermittently rather than in a sudden spam surge.

Most reports came through missed calls or answered calls with no follow-up. One contributor was actively engaged when 0288905555 called, while others experienced silent or unanswered interactions. The spread across nearly two years suggests either inconsistent usage patterns or multiple parties using the same number for different purposes.

What to Do If You Receive a Call from 02 8890 5555

If 02 8890 5555 calls you, the appropriate response depends on context:

• If claiming to confirm a medical appointment: Do not provide personal health information or confirm details. Instead, hang up and call Westmead Hospital directly using the number from their official website or your appointment letter to verify the call is legitimate.
• If it's a silent call from 0288905555: Do not answer again or return the call. Block the number on your phone to prevent repeated contact.
• If claiming to be police verification: Legitimate police will not verify your identity through unsolicited cold calls. Hang up immediately and contact your local police station directly if concerned.
• Do not share: Personal health information, Medicare details, banking information, or home address with unknown callers, even if they reference appointments or health conditions.
• Do verify: Any appointment-related calls by contacting the hospital directly using official contact details.

How to Report 02 8890 5555

If you receive unwanted or suspicious calls from 02 8890 5555, you can report your experience through multiple Australian channels:

• Scamwatch: Report suspected scams at scamwatch.gov.au, operated by the ACMA (Australian Communications and Media Authority).
• ACMA: Lodge formal complaints about nuisance calls at acma.gov.au or call 1300 850 152.
• Do Not Call Register: If receiving telemarketing calls, register your number at donotcall.gov.au.
• Reverseau: Contribute your experience with 0288905555 to help other Australians identify this number and its usage patterns.
• Westmead Hospital directly: If claims are made on behalf of the hospital, contact Westmead's switchboard to verify and report misuse of their name.

Frequently Asked Questions