Trusted RCM Partner for Hospitals, Physicians Practices & Providers Groups

Medical Billing Services

AnnexMed offers complete medical billing support for practices and healthcare organizations looking to improve financial stability. From eligibility and charge capture to AR cleanup and denial management, we ensure every claim is submitted right the first time, and followed up until paid.

Why providers choose us:

High-accuracy billing for clean submissions and reduced rework
Improved collections with consistent, data-driven AR follow-up
Denial prevention & recovery led by certified billing specialists
Full transparency with clear reporting and daily activity updates

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Results That Speak Volumes

98%

First-Pass Claim Acceptance

Upto 30%

Faster AR Turnaround

2-Week

Practice Onboarding

Upto 30%

Higher Net Collections

Medical Billing Services That Keep Your Revenue Moving

Revenue gaps rarely come from one big issue, they come from a hundred small ones. That’s why our approach to medical billing services is built on airtight processes, consistent quality checks, and payer-specific logic. When you outsource medical billing services to AnnexMed, every claim moves through a refined, error-resistant workflow designed for speed and accuracy.

Our Comprehensive Medical Billing Services

Whether you need full-scale support or help with just one part of the revenue cycle, our modular services tailors to your most pressing needs.

Prior Authorization Services

Reduce treatment delays & avoid denials with fast, accurate prior auth handling. We manage payer requirements, documentation, & status tracking so approvals happen smoothly and on time.

Eligibility Verification Services

Stop denials before they start with thorough front-end eligibility checks. We verify coverage, benefits, and documentation requirements upfront to reduce claim rework and improve first-pass success.

Medical Coding Services

Ensure clean, compliant claims with certified coders who bring specialty-specific expertise & detailed audits. Accurate coding helps improve reimbursements & reduces back-and-forth with payers.

Payment Posting Services

Maintain clean financial records with precise payment posting, accurate adjustments, and quick reconciliation. Clear data ensures better reporting, fewer discrepancies, and stronger visibility into your cash flow.

AR & Denial Management Services

Strengthen your RCM with focused AR follow-up & denial management. We prioritize aging claims, fix documentation gaps, and appeal denied claims to accelerate recovery & reduce write-offs.

Legacy AR Services

Stop denials before they start with thorough front-end eligibility checks. We verify coverage, benefits, and documentation requirements upfront to reduce claim rework and improve first-pass success.

Why Outsource Medical Billing Services to AnnexMed?

Outsourcing should give you more than back-office support, it should give you operational ease, financial stability, and a partner who understands the complexity of healthcare. AnnexMed brings structure, precision, and accountability to every part of your revenue cycle.

Staffing Stability Without the Overhead

Avoid the costs and challenges of hiring, training/retaining in-house billers. Our teams integrate seamlessly into your workflow & stay consistent, no gaps, no disruptions.

Technology That Simplifies Work

We work within your existing EHR/PM systems and enhance them with automation, audits, and error checks that reduce rework and keep claims clean.

Compliance You Don’t Have to Worry About

HIPAA-driven workflows, audit-ready documentation, and payer-specific alignment safeguard your organization from risk.

Scalable Support as You Grow

Whether adding providers, expanding locations, or launching new service lines, your billing operations scale instantly without extra hiring or system changes.

Specialty-Aligned Expertise

Our teams understand the nuances of different specialties, ensuring codes, documentation, and edits align with specific payer rules and clinical workflows.

Reliable Communication & Support

You work with a dedicated account manager and billing team, meaning quicker answers, clear reporting, and a partner who always knows your account.

Outsource Medical Billing Services For Your Specialty

Billing That Fits Every Specialty

Every specialty interacts with payers differently, which means billing must be tailored, not templated. Our specialists manage claim requirements, modifier rules, medical necessity expectations, recurring treatment cycles, and payer-specific edits unique to each specialty.

By aligning billing processes to your specialty’s revenue model, we reduce back-and-forth with payers, prevent unnecessary denials, and speed up reimbursement. The result: a billing engine built around your specialty, not a generic workflow that slows you down.

A Better Billing Experience Starts Here

Let us handle the billing load while you focus on expanding services, improving performance, and delivering excellent patient care.

Adhering to Industry Standards

Meeting Compliance Standards with Expertise and Precision

Our dedicated Compliance Management team is committed to delivering the highest levels of security and regulatory compliance for our Dermatology Billing services with an unwavering focus on safeguarding your data under HIPAA regulations.

SOC 2 Type 1

Reporting on controls at a service organization

ISO 27001:2022

Securing and protecting information

ISO 9001:2015

Achieving quality policy and quality objectives

SOC 2 Type 2

Implemented the SOC 2 approved by AICPA

Case Studies

How Healthcare Teams Are Winning with AnnexMed

From Errors to Excellence! Florida Ortho Practice Hits 95% Coding Accuracy

0 %

Coding Accuracy

0 %

Denial Reduction

< 0 Hrs

Turn Around Time

Case Studies

How Healthcare Teams Are Winning with AnnexMed

Mid-Size Ohio Health System Untangled $22M in Legacy AR with Annexmed

0 %

Improved Staff Productivity

0 %

Clean Claim Rate Improved

0 %

Reduction in AR >180 Days

FAQs on our Medical Billing Services

How quickly can AnnexMed integrate with our existing EHR or PMS?

We work within your current systems, no migrations or workflow changes required. Most practices are fully integrated within a few days, depending on access and setup requirements.

Do we need to change our internal processes to work with your billing team?

Not at all. We adapt to your workflow, not the other way around. Our team aligns with your scheduling, documentation, coding preferences, and communication style to ensure zero disruption.

How secure is our patient data when outsourcing billing to AnnexMed?

We follow strict HIPAA protocols, role-based access control, encrypted data handling, and continuous compliance monitoring. Only authorized team members access your information. We are also SOC 2 Type 2 Certified.

Can we outsource only one part of the revenue cycle instead of the entire billing process?

Yes, our services are modular. You can outsource AR follow-up, denials, eligibility, coding, posting, or legacy AR cleanup without committing to full end-to-end billing.

How will we communicate with the billing team once we start?

You receive a dedicated account manager and billing team, with daily updates, weekly checkpoints, and open communication through email, dashboards, or your preferred channel.

Ready to Get Started?

Whether you need full-scale support or help with just one part of the revenue cycle, AnnexMed offers modular services tailored to your most pressing needs.

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