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Muhammad Khan

@muhammadkhan21

Patient Account Representative at Robert Half supporting Optum360/United Health Group enrollment; achieved a 99% clean claim rate.

United States

Message

At Robert Half, I supported healthcare revenue cycle, provider enrollment, and payer credentialing operations for assigned accounts. I prepared applications and payer rosters, tracked application status, and coordinated corrections to provider records.

At Transcure, I maintained a 99% first-pass claim rate and increased collections by 10% through accurate claim processing, A/R analysis, and payer follow-up. Earlier, at Z Med Solutions, I improved A/R resolution by 18% and maintained a 99% clean claim rate.

Experience

Work history, roles, and key accomplishments

Patient Account Representative

Robert Half

Jan 2026 - Sep 2026 (8 months)

Supported healthcare revenue cycle, provider enrollment, and payer credentialing operations for assigned accounts. Managed provider enrollment follow-up, prepared credentialing applications, and coordinated enrollment workflows.

Provider Enrollment Payer Credentialing Revenue Cycle Management Medicare Medicaid Microsoft Office Adobe Acrobat Salesforce Microsoft Teams Vonage HIPAA compliance

Medical Billing & A/R Specialist I

Transcure

Apr 2023 - Jan 2026 (2 years 9 months)

Managed healthcare accounts and supported provider enrollment and payer credentialing across Medicare, Medicaid, and commercial networks. Maintained a 99% first-pass claim rate and increased collections by 10% through A/R aging analysis and payer follow-up.

Medical Billing Accounts Receivable Provider Enrollment Payer Credentialing Medicare Medicaid Denial Management Accounts Receivable Aging Analysis Claim Processing HIPAA compliance

Revenue Cycle Specialist

Z Med Solutions

Jan 2019 - Mar 2023 (4 years 2 months)

Managed professional and hospital revenue-cycle activities, including provider enrollment follow-up and payer communications. Improved A/R resolution by 18% and maintained a 99% clean claim rate through systematic follow-up and validation.