Stop writing off winnable claims.

The denials most billers absorb are revenue your practice already earned. We work every one of them. Billing, coding, A/R and audit defense, handled by certified specialists.

See What We Handle
  • Certified Professional Coder (CPC, AAPC)
  • Project-based or full-service
  • First audit is free, no obligation
97%+first-pass clean-claim target
60%aged A/R reduction target
A clinician in teal scrubs reading a claim form stamped approved

Most billers forward the audit letter. We answer it.

This firm was built around fighting overpayment claims and payer audits. When a payer challenges your reimbursements, you already have someone who has done this before.

How Audit Defense Works
  • Direct rebuttal on overpayment claims
  • CPC-certified specialist on every case
  • Regulatory monitoring, built in
100%cases CPC-led
7–14dclaim turnaround target
A clinician in teal scrubs reading a claim form stamped approved

Practices lose winnable fights every day. Not yours.

Denials written off. Audits answered late. Care-program revenue never billed. Those are the fights this firm was built to take on your behalf.

See Care Programs
  • RPM · RTM · CCM · BHI · APCM
  • Implementation included at no cost
  • Recurring revenue, billed monthly
$0care-program setup
39+specialties supported
A clinician in teal scrubs reading a claim form stamped approved

RST Billing runs your whole revenue cycle: credentialing, coding, claims, A/R, denials. We also find revenue your practice did not know it was eligible for.

What we commit to

Performance you can hold us to

We publish the numbers we commit to, then report against them every cycle. These are targets. Actual results vary by specialty and payer mix.

97%+
First-pass clean claims
7 – 14
Days average claim turnaround
96%
Collection ratio
net collections vs collectible charges
39+
Specialties supported
$0
Care-program setup cost
100%
Cases CPC-led

Care programs, implemented free

Implementation covers staff and provider training, insurance-guideline compliance, and the templates and medical-record design the programs need. It comes with your billing engagement. There is no separate line item for it.

Audit defense is what we do most

This firm was built around fighting insurance overpayment claims and audits. When a payer comes after your reimbursements, you have someone who has already won that fight.

Work with us project-by-project, or end-to-end

Need full-service RCM? We run it all. Want help with one program at one clinic, RPM say? We will take that scope too. There are no bundled minimums.

A senior coder works your claims

You work directly with experienced coders, led by an AAPC-certified professional coder. Your account gets the same people every month.

reports.rstbilling.com · monthly performance
First-pass target 97%+ Collection target 96%+ Claim turnaround 7–14d Collections trend AR aging Payer mix · collections MedicareCommercialMedicaidSelf-pay Illustrative First-pass target 97%+ Collection target 96%+ Claim turnaround 7–14 days Collections trend Illustrative

New revenue streams your practice may not be billing yet

Implementation is included in our services at no cost to the practice.

What implementation covers

  • Staff & provider training
  • Insurance-guideline compliance
  • Template & medical-record design
See how implementation works ⟶
RPM

Remote Patient Monitoring

Device-based vitals tracking billed under recurring monthly CPT codes.

RTM

Remote Therapeutic Monitoring

Track therapy adherence and response for musculoskeletal & respiratory care.

CCM

Chronic Care Management

Monthly care coordination billing for patients with two or more chronic conditions.

BHI

Behavioral Health Integration

Bill for coordinated behavioral health support inside primary care.

APCM

Advanced Primary Care Mgmt

The newer bundled care-management code family for primary care practices.

PCM

Principal Care Management

Single high-risk condition management billing for specialists and PCPs.

COG

Cognitive Care Assessment

Structured cognitive impairment assessment and care planning codes.

+

Additional Revenue Streams

Reimbursable services such as diabetic retinal eye exams and in-office phototherapy.

What real audit defense looks like.

Most billers forward you the audit letter. We answer it. Payer audit and overpayment defense is the work we do most of at RST Billing.

Regulatory monitoring, built in

We track payer policy and coding changes continuously, so you're never caught off guard.

Direct rebuttal on overpayment claims

We file the response ourselves, documented and evidenced, rather than passing the letter back to you.

Discrepancy resolution

Coding and documentation gaps identified and corrected before they become findings.

A CPC-certified specialist leads every case

Your defense is led by a certified professional coder with a track record against payers.

How we build the response

Most responses argue the disallowed claims. We also argue the payer’s method, because when a demand is projected from a small sample, the projection is doing most of the work.

Read the method we apply
Two specialists at a desk annotating a printed claim document with a pen
Day 1response window tracked from the letter’s date
100%of cases led by a CPC-certified specialist

Coding expertise across 39 specialties

Our experienced team handles all types of medical billing and coding specialties, including:

Internal Medicine
Radiology
Pathology
Dermatology
Pain Management
Worker's Comp
No-Fault
Gastroenterology
Nephrology
Mental Health
View All Specialties
Also billed: Podiatry, Urology, Ob/Gyn, Family Practice, Home Health, Allergy & Immunology, and 23 more.

Let's find the revenue your practice is missing.

Two required fields and we can start. We will come back with a revenue and coding audit for your practice, free and with no obligation.