
Physician Medical Billing Specialist - PST Hours (Remote) at ISTA Personnel Solutions. I. STA Personnel Solutions. . South Africa - . we are a dynamic and fast-growing BPO company based in South Africa, specializing in providing top-tier operational support to U.S.-based companies. We are not a recruitment agency—we are a dedicated extension of our clients’ teams, delivering high-quality service with precision, efficiency, and a personal touch.. We are hiring!. We are seeking a seasoned professional with a . minimum of 2 years’ hands-on experience. in . Physician Medical Billing . (Professional Billing and not Long-Term Care). t. o join a fast-paced USA healthcare client’s billing team. This is a critical role that requires someone who is already confident and skilled in this role as . no training can be provided. , and therefore . prior experience. is essential. . . As a . Physician Medical Billing Specialist. , you will be responsible for executing the . full end-to-end billing cycle. for professional healthcare services. This is a . detail-oriented role. requiring a strong understanding of U.S. physician billing standards.. . PLEASE NOTE: . . . Working Hours:. . This role requires you to work . PST hours. Mon - Fri from 9am to 6pm . PST. (18h00pm to 03h00am South African time - subject to change depending on daylight savings). . . . Internet Requirements:. A . fixed fiber line. with a minimum speed of . 25 Mbps (upload & download). and the ability to support a . wired Ethernet connection. is mandatory. . Applicants without a fixed fiber line cannot be considered.. . . . Power Backup:. A . reliable power backup solution. is required to manage . load shedding and power outages. . . Applicants without a power backup cannot be considered.. . . . Work Environment:. . This is a remote role for South African Citizens only.. . . . Minimum . 2 years of experience. in . U.S. Physician/Professional Medical Billing. . . Strong knowledge of . CPT, ICD-10, and HCPCS. codes . . Familiarity with . U.S. healthcare insurance payers. , including denials and appeals . . Experience using . medical billing software systems. . . Proven ability to work . independently. with minimal supervision . . High level of . accuracy. , attention to detail, and problem-solving skills . . Excellent written and verbal communication. . Preferred Qualifications:. . Prior experience supporting U.S. healthcare providers or billing companies . . Knowledge of compliance requirements and best practices in U.S. billing. . Key Responsibilities:. . Handle the complete . end-to-end physician billing process. for professional healthcare services.. . Apply accurate . CPT, ICD-10, and HCPCS coding.. . . Submit . clean claims. to payers, follow up on . denials. , and . manage appeals.. . . Work with . U.S. insurance. companies and understand reimbursement workflows.. . Use . billing software systems. to manage and process claims efficiently.. . Maintain thorough documentation and . uphold compliance standards.. . . Identify and resolve . billing discrepancies. independently.. . If you are not contacted within 14 working days, please consider your application unsuccessful. . Company Location: South Africa.