Pain Management Billing Services
That Doesn’t Add to Your Pain
Billing Issues in Pain Management Aren’t Just Annoying, They’re Expensive
Complex coding for epidural injections
High-revenue procedures like epidural injections (CPT 62321–62327), RFAs (64633–64636), spinal cord stimulators (63650–63688), and drug screenings (G0480–G0483) often face denials due to missing authorizations, incorrect coding, or poor documentation, leading to audits or lost revenue.
Modifier misuse (25 vs 59? Big difference)
Compliance risks
Payer scrutiny


Real Expertise in Pain Management Billing
- Interventional pain procedures (RFA, SCS trials, spinal injections)
- Medical management (medication review, behavioral components)
- Time-based and complexity-based documentation requirements
- Payer-specific rules for Medicare, Medicaid, and commercial plans
Interventional Procedure Expertise
- Nerve blocks, medial branch blocks, and epidurals
- Facet joint injections and RF ablations
- Spinal cord stimulators and implantable pain devices
Prior Authorizations & Payer Portals
For procedures like spinal cord stimulators, epidurals, or RFAs, we handle the pre-auth process completely, so that you shouldn’t have to cancel procedures or hold up care just because of paperwork.
- We track payer requirements
- Submit documentation on your behalf
- Follow up (aggressively) to prevent last-minute delays
Accurate Coding from the Start
- Proper use of CPT codes and modifiers (e.g., -59, -25, -XS)
- Linking of diagnosis codes to support medical necessity
- Documentation matching the billing level
Fast & Compliant Claim Submission
- Clean claim submission
- Reducing rejections and delays
- Simplifying institutional billing
Full A/R Management
- Tracks every claim status
- Follows up on unpaid or denied claims within days, not weeks
- Appeals when appropriate
- Reprocesses denials with the correct documentation
Procedures We Know for Pain Management Billing
Our team has billed for everything from routine injections to complex device implants. If you’re not sure whether your team is billing these procedures correctly, or whether you’re even billing for all the services you provide, we can take a look and show you where you might be losing money. Here’s just a sample of what we specialize in:
Compliance & Audit Protection
- Stay aligned with Opioid Guidelines (CDC rules, state PDMPs, and payer-specific policies)
- We use clear documentation templates for procedures, DME orders, and medical necessity justification.
- Defend against audits with certified coders.
- Our healthcare attorneys respond to payer reviews, DEA investigations, and appeals.
Certified Pain Management Coding Experts
Client Success Story
A mid-sized pain management clinic was losing over $80,000 a year in denied claims due to coding errors for procedures like RFAs and spinal cord stimulators. After switching to BilNow, the practice jumped to:
- 98.6% Clean Claim Rate
- Up to 30% Improved Reimbursements
- The clinic recovered $120,000+ from underpaid claims within 6 months.
98%
Clean‑claim rate
$120,000
Recovered Revenue

BilNow didn’t just fix our coding, they completely changed our bottom line. We thought our billing was fine until we met with BilNow’s team. They show us how much we were leaving due to piled-up AR. The team has worked tirelessly to get my practice on track. .
Dr. Selina.S, Pain Management Specialist
Frequently Asked Questions
What are the signs I need to outsource billing?
Ask yourself a few questions. If you said yes to even one of these, it’s time to outsource.
- Are your RF ablations or SC stimulator claims getting denied?
- Do payers keep asking for documentation you’ve already sent?
- Is your in-house team overwhelmed with denials and appeals?
- Are you getting paid 60–90 days after service?
Can you handle prior authorizations for interventional procedures?
Absolutely. We handle the full pre-authorization process for procedures like epidurals, spinal cord stimulators, RFAs, and more.
Do you work with solo pain specialists or only larger groups?
Both! Whether you’re an independent provider or a multi-physician clinic, we customize our services to match your workflow, EHR, and billing needs.