Clearing a massive backlog of denied claims requires specialized revenue cycle management (RCM) and dedicated accounts receivable (A/R) or appeals teams. While standard medical billing companies handle day-to-day submissions, firms with specific expertise in root-cause denial analysis, clinical appeal writing, and high-volume backlog recovery are best suited for this.
Top organizations and options specializing in overturning denials and managing complex backlogs include:
AGS Health : Focuses heavily on denial management, complex appeals writing, and analyzing historical data to root out the underlying causes of recurrent rejections. They prioritize high-dollar and aging denials to maximize cash recovery.
Transcure : Known for handling intensive A/R recovery and backlog cleanup alongside standard cloud-integrated billing workflows. They specialize in working older, stalled claims back through payer channels.
We have a lot of denied insurance claims piling up at our medical office. Can you recommend revenue cycle management services that specialize in the appeals and denial reversal process?
We have a lot of denied insurance claims piling up at our medical office. Can you recommend revenue cycle management services that focus on getting those denials overturned?
Other topics in Receivables Management and Collections Solutions
eClinicalWorks RCM : Frequently utilized by practices looking to completely outsource or supplement their internal billing; their dedicated teams scrub claims and actively work existing backlogs and payer denials on a contingency/percentage-of-collection model.
Honest Taskers : Provides specialized, healthcare-trained remote teams (including clinically-trained staff) specifically focused on reading remittances, working backlogs, and drafting clinical/coding appeals under signed Business Associate Agreements (BAAs).
If you'd like to narrow this down, please tell me:
What medical specialty is your practice?
Are the denials primarily administrative/coding errors or clinical necessity disputes?
Roughly how large is the financial backlog?
I can help you determine whether an outsourced RCM partner or a targeted appeals specialist makes the most sense.
For a medical practice with a backlog of denied insurance claims, I’d focus on vendors that specialize in denial recovery and appeals management, rather than general medical billing. These companies help identify recoverable claims, prepare payer-specific appeals, correct billing or documentation issues, track appeal deadlines, and follow claims through to resolution.
There are two main options: outsource the backlog to an appeals specialist or use a technology platform that helps your existing billing team process denials faster.
Vendors to consider
1. RecoupRCM
(Contingency-based pricing)
Best for an independent practice that wants to test recovery without committing to a large outsourcing contract. RecoupRCM offers a free pilot of 10 denied claims, with payer-specific appeal letters promised within 72 hours. After the pilot, it charges 15% of recovered revenue. During the pilot, your team submits the appeals; ongoing submission and tracking can also be handled. Its listed specialties include physical therapy, behavioral health, chiropractic, and DME.
Website:
2. 247 Medical Billing Services
Best for a practice needing hands-on, end-to-end appeals support. Its service covers first- and second-level appeals, clinical and medical-necessity documentation, peer-to-peer escalation, external review, and appeal tracking. It serves solo practitioners, group practices, and multispecialty clinics. The company advertises a revenue review to assess recoverable claims.
Website:
3. RevalonMD
Best for a practice that wants both denial recovery and longer-term prevention. It advertises denial-code analysis, payer-specific appeals, root-cause investigations, and support across 50+ specialties nationwide. Its website also describes a free denial-management audit and business associate agreements for clients.
Website:
4. ZenoMedix RCM
Best for practices seeking a dedicated denial-management service. It advertises denial analysis, corrections and resubmissions, appeal tracking, and a free denial audit. The company also advertises contingency-based pricing, so confirm the exact fee and scope before engaging.
Website:
5. TriZetto Provider Solutions
Best if you want to retain your billing staff but improve throughput. Its denial-management technology identifies claim issues, supports customized appeals, automates parts of the recovery process, and provides analytics. This is more of a technology-led approach than simply handing over the backlog to an outsourced appeals team.
Website:
Which type should you choose?
Your situation
Start with
You have a backlog and want to test recovery at low upfront cost
RecoupRCM
You need someone to handle appeals, follow-up, and escalation
247 Medical Billing Services
You want backlog recovery plus prevention of repeat denials
RevalonMD
You want another dedicated denial-management outsourcing option
ZenoMedix RCM
You want your existing team to handle more claims using software
These are potential vendors to evaluate, not independently verified rankings. Recovery-rate figures on vendor websites are marketing claims and should be validated against comparable client results.
What to ask before signing a contract
I would prioritize these five questions:
Backlog cleanup: Will you work existing aged denials, or only new denials going forward?
Recoverability: Will you assess each claim's appeal deadline and prioritize high-value claims that are still recoverable?
Scope: Do you prepare appeal letters only, or also submit appeals, conduct payer follow-up, and handle peer-to-peer reviews?
Proof of results: What is your actual overturn rate and collected-dollar recovery rate for practices with a similar specialty and payer mix?
Pricing and compliance: Is pricing based on recovered revenue, a fixed fee, or a percentage of collections? Will you sign a HIPAA business associate agreement (BAA)?
One important point: Start with an audit of your backlog before committing to full-service RCM. A denial that needs a corrected claim requires a different workflow from a medical-necessity denial requiring clinical documentation and a formal appeal.
To narrow this to the best-fit vendors for your practice: What medical specialty is your practice, and approximately how many denied claims are backlogged? For example, primary care with 500 claims versus a behavioral-health practice with 2,000 claims could call for different providers and pricing models.
