Best Prior Authorization Companies: Overview
Before comparing vendors, you need to know what separates a capable PA company from a company that just submits forms.
What to Look for in a Prior Authorization Company
Before comparing vendors, you need to know what separates a capable PA company from a company that just submits forms.
1. Compliance credentials that go beyond HIPAA. Every PA transaction involves PHI. A HIPAA policy page is the bare minimum. Look for SOC 2 Type II (audited security controls), HITRUST (health-specific risk framework), and ISO 27001 (international information security standard). If a company only claims “HIPAA compliant” without third-party certifications, you have no way to verify their security posture.
2. EHR compatibility on day one. Your PA vendor should work inside your EHR, not ask you to export data into their system. The more EHR platforms they support, the less onboarding friction you face. Ask specifically about Epic, Cerner, Athenahealth, eClinicalWorks, NextGen, and whatever system you run.
3. Turnaround time with measurable SLAs. Under CMS-0057-F, payers must decide standard PAs within 7 calendar days and urgent PAs within 72 hours. Your PA company should submit requests within 24 hours of receiving them, not sit on them for 2-3 days before starting. Ask for contractual turnaround guarantees.
4. Denial management and appeals capability. Submitting PAs is the easy part. The 2024 KFF data shows 7.7% of Medicare Advantage PA requests were denied. That is 4.1 million denials in one year. Your vendor must handle peer-to-peer scheduling, formal appeals, and additional clinical documentation gathering. If they only submit and track, you are still doing the hard work.
5. Transparent pricing without hidden fees. Some companies charge per PA, which can spike unpredictably with payer policy changes. Others use monthly retainers with unclear scope. Hourly rates are the most predictable model. Ask about contract length, cancellation terms, and whether there is a trial or pilot period.
6. Trial or pilot program. You should not commit to a 12-month contract without testing the service first. A risk-free pilot of 15-30 days gives you real performance data before you sign long-term.
Top Prior Authorization Companies Compared
Here is an honest look at the top PA outsourcing companies in 2026, including what each does well and where each falls short.
Staffingly, Inc.
What they do: Full-service PA outsourcing with human specialists and AI-assisted workflows. Handles all PA types: prospective, concurrent, retrospective, urgent, drug/medication PAs, peer-to-peer coordination, and appeals.
Strengths:
- $399/week (volume discounts to $299/week) with no benefits overhead, no hidden fees
- 99.2% clean claim rate across 800+ providers served
- SOC 2 Type II, HITRUST, ISO 27001, HIPAA compliant, MGMA Corporate Member
- 50+ EHR platforms supported including Epic, Cerner, Athenahealth, eClinicalWorks, NextGen
- 48-72 hour onboarding from signed agreement to live PA processing
- 15-Day Risk-Free Pilot with no upfront cost and no long-term contract required
- Clinical oversight by Bincy Kuriakose, MSN, RN (IL RN License #041.577729)
- 4.9-star Google rating across client reviews
Where they fall short: Staffingly is a mid-size BPO. If you are a 500-bed hospital system needing 200+ FTEs on day one, a larger enterprise BPO like Omega or Cognizant may have deeper bench capacity. Staffingly is strongest for small to mid-size practices, specialty groups, and ambulatory surgery centers.
eviCore by Evernorth (Cigna)
What they do: Payer-side PA management for imaging, radiology, cardiology, oncology, and specialty therapies. eviCore is a utilization management company that works on behalf of insurance plans to process PA requests.
Strengths:
- Deep clinical decision support for complex specialties
- Provider portal for real-time submission and status tracking
- Large scale: processes millions of PA determinations annually
- Integrated with major payer networks through Evernorth/Cigna
Where they fall short: eviCore works for payers, not for providers. They manage PA on the insurance side. If you are a provider looking for someone to submit PAs on your behalf, eviCore is not that. They are the entity your staff submits PAs to. Understanding this distinction is important: eviCore is a PA gatekeeper, not a PA service you hire.
CoverMyMeds (McKesson)
What they do: Electronic prior authorization (ePA) platform focused on prescription and pharmacy benefit PAs. Connects prescribers, pharmacies, and payers through a single electronic network.
Strengths:
- Largest ePA network in the U.S. with connections to most major payers
- User-friendly interface that reduces manual faxing and phone calls
- Integrates with many EHR and pharmacy management systems
- Strong for prescription and pharmacy benefit PA
Where they fall short: CoverMyMeds is a technology platform, not a staffing solution. It speeds up the PA submission process but does not provide trained staff to handle your PA workload. If your problem is that you do not have enough people to manage PA, CoverMyMeds gives your existing staff a better tool, but does not replace the labor. Also, medical benefit PAs (imaging, procedures, surgeries) are not their primary focus.
Infinx Healthcare
What they do: AI-driven PA automation with human oversight for medical practices. Combines predictive analytics, real-time status tracking, and human review for PA submissions.
Strengths:
- AI-powered workflow that flags potential authorization issues before submission
- Supports radiology, cardiology, and oncology practices
- Predictive analytics for denial prevention
- Responsive customer service with Black Book recognition
Where they fall short: Pricing is not publicly listed and is negotiated per engagement. Practices report that Infinx works best at higher volumes. Smaller practices (under 5 providers) may find the onboarding and integration effort disproportionate to the PA volume they generate.
SunKnowledge
What they do: Healthcare BPO focused on PA services, eligibility verification, and claims management. One of the longer-tenured PA outsourcing companies with 18+ years of experience.
Strengths:
- Competitive pricing starting at $7/hour
- 18+ years of PA-specific experience
- Supports multiple specialties and payer types
- Handles full PA lifecycle including appeals
Where they fall short: SunKnowledge does not publicly list compliance certifications like SOC 2 Type II or HITRUST on their website. For practices that require audited security credentials, this is a gap. Their EHR compatibility list is also less detailed than competitors who explicitly name 50+ supported platforms.
Key Comparison Criteria: Side by Side
Here is how the five companies stack up on the criteria that matter most.
Compliance Certifications:
- Staffingly: SOC 2 Type II, HITRUST, ISO 27001, HIPAA, MGMA Corporate Member
- eviCore: HIPAA, NCQA accredited (payer-side)
- CoverMyMeds: HIPAA, SOC 2 (platform security)
- Infinx: HIPAA compliant (SOC 2 status not publicly confirmed)
- SunKnowledge: HIPAA compliant (no SOC 2/HITRUST listed publicly)
EHR Compatibility:
- Staffingly: 50+ EHR platforms, named support for Epic, Cerner, Athenahealth, eCW, NextGen
- eviCore: Provider portal (payer-side, not EHR-integrated for providers)
- CoverMyMeds: Integrates with many EHRs and pharmacy systems for ePA
- Infinx: Major EHR integrations (specifics vary by engagement)
- SunKnowledge: EHR support listed but platform count not specified
Turnaround Time:
- Staffingly: 48-72 hour onboarding; same-day PA submission after setup
- eviCore: N/A (payer-side processing, not provider-side submission)
- CoverMyMeds: Real-time electronic submission (tool, not staff)
- Infinx: Varies by engagement; AI pre-screening speeds triage
- SunKnowledge: Standard turnaround (specific SLAs not publicly listed)
Pricing Transparency:
- Staffingly: $399/week (volume discounts to $299/week), publicly listed, no hidden fees
- eviCore: N/A (payer-funded)
- CoverMyMeds: Free platform for providers (McKesson funded)
- Infinx: Custom pricing, not publicly listed
- SunKnowledge: Starting at $7/hour (publicly listed)
Pilot/Trial Program:
- Staffingly: 15-Day Risk-Free Pilot, no upfront cost
- eviCore: N/A
- CoverMyMeds: Free to use (platform model)
- Infinx: Not publicly offered
- SunKnowledge: Not publicly listed
Save 40-70% with dedicated PA specialists
Book a 15-minute call. We will map your current prior authorization workflow, denial rates, and staff hours against what a dedicated team typically delivers in the first 30 days.
How to Choose the Right Prior Authorization Partner
Use this decision framework based on your practice size, specialty, and PA volume.
If you are a small practice (1-5 providers): You need a low-cost, flexible PA partner with no long-term contracts. A pilot program matters because you cannot afford to waste months on a vendor that does not fit. Look for hourly pricing under $12/hour and onboarding under one week. Staffingly and SunKnowledge both fit this profile.
If you are a specialty group (orthopedics, oncology, cardiology, pain management): PA volume is high and the complexity per request is greater. You need a vendor with specialty-specific experience, strong denial management, and peer-to-peer coordination. Ask for approval rates broken down by specialty. Staffingly and Infinx both serve specialty groups with clinical oversight.
If you need a technology solution, not staff: Your team is adequate but your submission process is slow. CoverMyMeds is the standard for prescription ePA, and a managed electronic prior authorization service can pair that speed with trained staff. For medical benefit PAs, ask your EHR vendor about FHIR PA API readiness (required by January 1, 2027 under CMS-0057-F).
If you are a health system or large group (20+ providers): You may need a hybrid approach: outsourced PA staff from a BPO like Staffingly for volume handling, plus AI-assisted tools from a company like Infinx for triage and denial prediction. Larger enterprise BPOs (Omega, Cognizant, EXL) serve this tier but typically require higher minimums.
Red flags in any vendor:
- No trial period and requires 12+ month contracts upfront
- Claims “99% approval rate” but will not share methodology
- Cannot name specific EHR platforms they support
- HIPAA compliant but no third-party security audits (SOC 2 or HITRUST)
- Charges per PA without defining what constitutes a PA
Why Staffingly Stands Out for PA Outsourcing
Staffingly is not the only PA company worth considering. But on the criteria that matter most, Staffingly checks boxes that other vendors leave blank.
Price transparency. $399/week (volume discounts to $299/week) is published, not negotiated behind a sales call. No benefits overhead. No hidden fees. For comparison, a full-time in-house PA coordinator costs $45,000-$60,000/year in salary. After benefits and overhead, that often exceeds $75,000/year per FTE. Staffingly’s model saves approximately 70%.
Compliance depth. SOC 2 Type II, HITRUST, ISO 27001, and HIPAA compliance are not marketing claims. They are audited certifications that most competing PA companies do not hold. Low cost does not mean low security: all operations are HITRUST-mapped, SOC 2 Type II certified, and HIPAA-compliant.
EHR coverage. 50+ EHR platforms are supported with direct access. Your team does not export data into a separate system. Staffingly works inside Epic, Cerner, Athenahealth, eClinicalWorks, NextGen, and dozens more.
Speed. 48-72 hours from signed agreement to live PA processing. Not weeks. Not “we will get back to you after onboarding assessment.” Two to three days and your PA team is working.
Risk-free entry. The 15-Day Risk-Free Pilot lets you test the service with real PA volume before committing. If results do not meet your expectations within 15 days, you pay nothing. No upfront fees. No long-term contract required.
Clinical oversight. Bincy Kuriakose, MSN, RN (IL RN License #041.577729), provides clinical review for complex PA cases and appeals documentation. This matters when peer-to-peer reviews require clinical credibility, not just administrative follow-up.
Track record. 99.2% clean claim rate. 800+ providers served. 4.9-star Google rating.
What Practice Managers Actually Say About PA Vendors
Practice managers on Reddit’s r/medicalbilling and r/practicemanagement consistently describe the same vendor evaluation traps: assuming eviCore is a provider service, confusing CoverMyMeds (platform) with a staffing model, and signing per-PA pricing vendors that end up costing more than hourly. A recurring theme in r/medicalbilling is that the best PA partners offer a pilot, name their certifications in writing, and publish hourly rates, and those are the three criteria that filter out the bulk of weak vendors.
A 7-provider orthopedic group in Atlanta, GA ran 15-day pilots with three PA vendors and kept the one with SOC 2 Type II plus direct eCW integration, cutting average PA turnaround from 8 days to 48 hours. A 4-provider GI practice in Philadelphia, PA switched from a per-PA vendor to a Staffingly hourly model and reduced monthly PA cost by about $4,200 while increasing first-pass approval rate. An Illinois multi-specialty group moved from a payer-side utilization management vendor (misunderstood as a PA service) to a provider-side PA staffing pod and finally stopped the downstream denial backlog.
What Did We Learn?
- The best PA company for your practice depends on what you need: staff augmentation, technology, or both. There is no single “best” for everyone
- eviCore works for payers, not providers. CoverMyMeds is a platform, not a staffing solution. Understanding this distinction prevents costly mistakes
- Compliance certifications (SOC 2 Type II, HITRUST, ISO 27001) are the clearest differentiator between serious PA companies and companies that simply claim HIPAA compliance
- CMS-0057-F (Jan 2026) changed PA timelines to 7 days standard / 72 hours urgent. Public payer metrics reporting starts March 2026. Your vendor must track these changes
- Georgia, Pennsylvania, and Illinois each have state-specific PA rules that changed in 2025-2026. Your vendor needs state-level knowledge
- A 15-day pilot is the safest way to evaluate any PA company before committing
Q1: What are the best prior authorization companies in 2026? The top PA companies depend on your needs. For outsourced PA staff, Staffingly ($399/week (volume discounts to $299/week), SOC 2 Type II, HITRUST, 50+ EHRs, 15-Day Risk-Free Pilot) and SunKnowledge ($7/hr, 18+ years experience) are leading options. For prescription ePA technology, CoverMyMeds is the industry standard. For AI-assisted PA workflows, Infinx offers predictive analytics and human oversight. eviCore is a payer-side utilization management company, not a provider-side PA service.
Q2: How much do prior authorization outsourcing companies charge? Pricing varies by model. Staffingly charges $399/week (volume discounts to $299/week) with no hidden fees. SunKnowledge starts at $7/hour. Infinx uses custom pricing negotiated per engagement. CoverMyMeds is free for providers (platform model funded by McKesson). In-house PA coordinators cost $45,000-$60,000/year in salary, often exceeding $75,000/year with benefits and overhead. Outsourcing typically saves 40-70% compared to in-house staffing.
Q3: What certifications should a PA outsourcing company have? At minimum, HIPAA compliance. For verified security, look for SOC 2 Type II (audited security controls), HITRUST (health-specific risk management), and ISO 27001 (international information security). Every PA transaction involves protected health information. A company that only claims HIPAA compliance without third-party audits has no external verification of their security practices. Staffingly holds SOC 2 Type II, HITRUST, ISO 27001, and HIPAA compliance.
Q4: How does CMS-0057-F affect which PA company I should choose? CMS-0057-F (effective January 1, 2026) requires payers to decide standard PAs within 7 calendar days and urgent PAs within 72 hours. Payers must now provide specific denial reasons. By March 2026, payers publicly report PA metrics. By January 2027, FHIR-based PA APIs become mandatory. Your PA vendor must understand these timelines, track payer compliance, and prepare for API-based submissions in 2027. A vendor that is not actively planning for FHIR integration will fall behind.
Q5: Should I choose a PA outsourcing company or a PA software platform? It depends on whether your bottleneck is people or process. If your staff is overwhelmed with PA volume and you need more hands, an outsourcing company like Staffingly provides trained PA specialists who work inside your EHR. If your staff is adequate but submissions are slow because of manual faxing and phone calls, a platform like CoverMyMeds speeds up the process electronically. Many practices use both: outsourced staff for volume and ePA technology for submission speed.
Q6: Do any PA companies offer a risk-free pilot period? Most PA companies require contracts without trial periods. Staffingly offers a 15-Day Risk-Free Pilot where you can test the service with real PA volume, no upfront cost, and no long-term commitment. If you are not satisfied within 15 days, you pay nothing. When evaluating any PA company, always ask about trial periods, contract length, and cancellation terms before signing.
