Top Physical Sciences & R&D Firms
7 agencies found8 specializationsUpdated October 14, 2026
Medical Billing and Revenue Cycle Management Solutions for Healthcare Providers
Downers Grove, Illinois1001-50001997
Physicians Revenue Group, Inc. is a USA-based medical billing and revenue cycle management company providing customized solutions for healthcare providers nationwide. With expertise across 50+ medical specialties, PRG offers medical billing, coding, medical billing audits, provider credentialing, revenue cycle management, practice management, chronic care management, remote patient monitoring, and healthcare digital marketing services. The company helps medical practices streamline billing workflows, reduce claim denials, improve reimbursement, and strengthen financial performance. Physicians Revenue Group, Inc. serves solo physicians, independent practices, medical groups, hospitals, urgent care centers, laboratories, and other healthcare organizations with experienced, HIPAA-compliant billing support.
Physical Sciences & R&DHealthcare & Life Sciences LawHealth InsuranceMental Health & WellnessEstablishedTeam PowerhouseBased in USA
One Lab. One Contact. Unlimited Capabilities.
Newark, California11-502019
Infinita Lab helps R&D, quality, and procurement teams get critical testing done without the usual friction of chasing labs. We connect you to the largest network of accredited U.S. testing laboratories and turn weeks of vendor coordination into a single, expert-managed engagement. Through our Single Point of Contact (SPOC) model, one master’s-level scientist owns your project end-to-end – scoping, lab selection, sample logistics, results review, and reporting. From ASTM and ISO compliance to advanced metrology and product reliability, we deliver results you can stand behind, on timelines you can actually plan around. One partner. One point of contact. 2,000+ labs. 20,000+ test types. Zero friction.
Professional Training & DevelopmentElectrical & Electronic EngineeringMechanical & Energy EngineeringPhysical Sciences & R&DEcommerce & DTCConsumer Packaged Goods (CPG)Fashion & ApparelBased in USA
Min. $200
Min. $200
Frequently Asked Questions About Physical Sciences & R&D
What does a Physical Sciences & R&D agency do?
Physical Sciences & R&D agencies provide analytical instruments, laboratory testing services, and scientific expertise across multiple disciplines including life sciences, materials science, and environmental research. They help companies measure and quantify complex data, conduct biomedical research, develop prototypes, and ensure regulatory compliance. These agencies specialize in advanced technologies like chromatography, mass spectrometry, and analytical software solutions.
How much do Physical Sciences & R&D services cost?
Physical Sciences & R&D service costs vary significantly based on project complexity, required instrumentation, and testing scope. Basic analytical testing may range from $500-$5,000 per project, while comprehensive R&D programs involving prototype development and regulatory certification can cost $50,000-$500,000+. Factors affecting pricing include equipment requirements, sample complexity, regulatory standards, and project timeline.
How do I choose the right Physical Sciences & R&D agency?
Select an agency with proven expertise in your specific industry vertical, whether life sciences, materials science, or environmental research. Evaluate their analytical capabilities, instrumentation technology, regulatory certifications, and track record with similar projects. Consider their global reach, service portfolio breadth, and ability to provide end-to-end solutions from research through regulatory approval.
