Pos Expert Witnesses

Pos expert witnesses and consultants listed here may be able to form expert opinions, draft expert witness reports, provide expert witness testimony at deposition and/or trial as or serve as consulting (non-testifying) experts on pos. The pos expert witness listings on this page are typically from fields/areas of expertise such as: HMO, Internet, Medical Billing, and Telecommunications.

David Martinez, CPC, CMRS, CHP, CCA

Medical Billing Expert

Accurate Medical Billing and Audit

California
Medical Billing, HMO - Managed Care, HMO, PPO, HIPAA, Medical Billing, Capitation, IPA, Medical Group, Medicare, Medi-Cal, Medicaid, POS, Athena, Nationwide, California, Texas, Florida, Arizona, Colorado, Washington
Do you need someone who knows and understands medical billing? I have been in the industry since 1988. I know the games and tricks payers use to deny claims. I have been a claims examiner, biller, claims manager, medical billing company owner, and a highly sought-after lecturer. I am not some Johnny-come-lately. I have the tools that you need to succeed. • EXPERIENCE ACCURATE MEDICAL BILLING & AUDIT, Rancho Cucamonga, CA/McKinney, TX OWNER, CEO, AND FOUNDER Only Billing Service to earn Preferred partner status with San Bernardino County Medical Society. Only billing services are authorized in California to perform CEUs for doctors. Comprehensive knowledge and experience in insurance billing, claims, and collections. Recommended billing service by and to CCA members Recommended and endorsed by ICAC Co-Chair insurance and Managed Care Committee-California Chiropractic Association CONSOLIDATED HEALTHCARE SERVICES/A1 IMAGING/HALLMARK SURGERY CENTER NATIONAL DIRECTOR BILLING/COL...

Ivan Zatkovich

Ivan Zatkovich - eCompConsultants

eCompConsultants

Tampa, Florida
Telecommunications, Internet - Telecommunications, Ecommerce, Multimedia, Internet, Patent Technology, Computer and Network Software, Wireless and Mobile Communication, Messaging Systems, Speech Recognition, Geolocation, Supply Chain, ERP, POS, Card Services, Digital Media, Electronic Transactions, Social Media, Gaming
Mr. Ivan Zatkovich is a computer scientist and technology consultant with over 30 years of experience in telecommunications, financial transactions, and payment processing systems. Before beginning his career, he obtained his BS in computer science and his MS in computer networks from the University of Pittsburgh. Today, he is a certified e-commerce solution expert by IBM Websphere, who has been widely published in his field. He has published programming techniques and tutorials for Sync Magazine, network design articles for Byte Magazine, and a proposal for internet forensics technology for the Department of Justice. This expert has also served as an industry speaker on internet publishing standards at the Momentum conference and as a consultant on international ISO and national ANSI committees for disk and media format standards. Formerly, he served as a software engineer for Digital Equipment Corp., as a project manager in telecom software for GTE Data Services, as a director in ...

David Martinez, CPC, CMRS, CHP, CCA

Medical Billing Expert

Accurate Medical Billing and Audit

McKinney, Texas
Medical Billing, HMO - Managed Care, HMO, PPO, HIPAA, Medical Billing, Capitation, IPA, Medical Group, Medicare, Medi-Cal, Medicaid, POS, Athena, Nationwide, California, Texas, Florida, Arizona, Colorado, Washington
Do you need someone who knows and understands medical billing? I have been in the industry since 1988. I know the games and tricks payers use to deny claims. I have been a claims examiner, biller, claims manager, medical billing company owner, and a highly sought-after lecturer. I am not some Johnny-come-lately. I have the tools that you need to succeed. • EXPERIENCE ACCURATE MEDICAL BILLING & AUDIT, Rancho Cucamonga, CA/McKinney, TX OWNER, CEO, AND FOUNDER Only Billing Service to earn Preferred partner status with San Bernardino County Medical Society. Only billing services are authorized in California to perform CEUs for doctors. Comprehensive knowledge and experience in insurance billing, claims, and collections. Recommended billing service by and to CCA members Recommended and endorsed by ICAC Co-Chair insurance and Managed Care Committee-California Chiropractic Association CONSOLIDATED HEALTHCARE SERVICES/A1 IMAGING/HALLMARK SURGERY CENTER NATIONAL DIRECTOR BILLING/COL...