# Revex Square > Revex Square is a U.S.-based medical billing and revenue cycle management (RCM) company that helps healthcare providers, clinics, and small practices with accurate medical coding, credentialing, claims, and collections. Pricing starts as low as 2.75%. Revex Square provides end-to-end medical billing solutions for physicians, nurse practitioners, therapists, behavioral health specialists, and other healthcare providers across the USA - covering claims, coding, enrollment, patient billing, and specialty billing programs, plus supporting digital services like SEO, social media, and virtual assistants. ## Services - [Medical Billing Services](https://revexsquare.com/medical-billing-services/): Full-service medical billing and revenue cycle management for practices of all sizes, from claims submission and coding review to denial management and patient billing. - [Medical Coding Services](https://revexsquare.com/medical-coding-services/): ICD-10, CPT, HCPCS, and DRG coding to ensure accurate documentation, faster reimbursements, and regulatory compliance. - [Credentialing & Enrollment](https://revexsquare.com/credentialing-enrollment/): Provider credentialing and insurance carrier enrollment for physicians, nurse practitioners, therapists, and behavioral health providers. - [Patient Billing](https://revexsquare.com/patient-billing/): Patient billing services to improve collections and reduce billing errors. - [RPM & CCM Billing Services](https://revexsquare.com/rpm-ccm-billing-services/): Billing support for Remote Patient Monitoring and Chronic Care Management programs. - [Durable Medical Equipment (DME) Billing](https://revexsquare.com/durable-medical-equipment-billing-services/): Billing services specific to DME providers. - [Urgent Care Billing Services](https://revexsquare.com/urgent-care-billing-services/): Billing solutions tailored to urgent care practices. - [Behavioral Health Billing Services](https://revexsquare.com/behavioral-health-billing-services/): Mental and behavioral health billing and RCM support. ## Resources - [Best Medical Billing Services in the USA (2026 Guide)](https://revexsquare.com/blog/best-medical-billing-services/): How to evaluate and choose a medical billing partner, including pricing models and red flags to avoid. - [Best Medical Billing Services for Small Practices in 2026](https://revexsquare.com/blog/best-medical-billing-services-for-small-practices/): Affordable RCM options and what solo and small-group practices should look for in a billing partner. - [Blogs](https://revexsquare.com/blogs/): Articles and updates on medical billing, coding, and healthcare RCM topics. ## Trust Signals - HIPAA-compliant processes and data security - Serving healthcare providers across all 50 U.S. states - Specialty-trained billers across behavioral health, urgent care, DME, and RPM/CCM - Transparent, percentage-based pricing starting at 2.75% ## Company - [About Us](https://revexsquare.com/about-us/): Background on Revex Square and its approach to revenue cycle management. - [Pricing](https://revexsquare.com/pricing/): Transparent, competitive billing pricing plans starting at 2.75%. ## Contact - Email: info@revexsquare.com - Phone: (737) 302-4801 ## Optional - [Get a Quote](https://revexsquare.com/pricing/): Request custom pricing for your practice.