Medical Billing Companies & Consultants in Russellville, AR

Overview

Medical Office Systems, usually called MOS, is a medical billing and revenue cycle firm headquartered in Russellville, Arkansas. Founded in 1985, the company has spent close to four decades handling the financial side of healthcare practices. It now works with providers throughout the United States, not only within its home state. Its focus is on taking coding, claims, collections and compliance tasks away from clinical staff so practices can devote more attention to their patients.

MOS positions itself as an outsourced partner covering the whole reimbursement process, from patient registration through final payment. According to the company, its offerings include:

• Revenue cycle management for practices of varying size
• Medical coding with compliance oversight, including quarterly audits of billing and coding
• Insurance claim submission and patient collections
• Denial management and follow-up on unpaid accounts
• Payer credentialing and insurance enrollment
• Patient records and document management
• Practice and financial reporting
• Technology solutions, including practice management and EMR software

On the technology side, MOS is a channel partner of Harris CareTracker, a practice management and electronic medical record platform. This lets clients obtain software and billing support from a single vendor. The firm's news section also discusses topics such as HCC risk-based coding, which signals attention to newer reimbursement models.

How engagements work

New relationships typically begin with a no-cost revenue cycle analysis. An auditor with medical certification visits the practice, reviews its data and software usage, watches daily workflows and audits charts to pinpoint where payments are delayed or missed.

MOS then designs a plan built around those findings, sets an implementation timeline meant to limit disruption, and moves the practice onto its services. After launch, each client is assigned a dedicated customer service representative, and the firm stresses that callers reach a live person instead of an automated phone tree.

Pricing is set per client based on the services and software needed, and MOS states that it is paid only once its clients are paid. Staff training can take place at the client's own location or at the training center inside the company's newer Russellville facility.

Reported results and credentials

MOS says its staff includes certified coding professionals as well as auditors and compliance experts. The company reports a 98% approval rate for claims on initial submission and cites outcomes such as collections rising by as much as 25%, denials falling by about 40%, billing costs dropping by 45%, and average A/R age held near 45 days or less.

Examples it shares involve a sizable multi-specialty clinic, a regional network of hospitals and an independent group practice, which suggests experience with both smaller and larger organizations. Buyers should treat these figures as company-reported.

For practices comparing billing vendors, MOS offers a long operating history, a physical headquarters in central Arkansas, nationwide service, an audit-first onboarding approach and an integrated software partnership. Its contingency-style payment model and emphasis on direct human support are the main points it highlights when distinguishing itself from other outsourced billing providers.