Authorization lapses
Infusions denied after authorization expiry. We track expiry dates and renew ahead of the next dose.
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Rheumatology medical billing services
Rheumatology revenue depends on infusion and injection services as much as on visits: biologics, infusion administration, joint injections and the prior authorizations and specialty-pharmacy decisions behind them. Our billing protects the drug margin and keeps authorizations ahead of treatment.
What makes rheumatology billing different
General billers treat every specialty the same. These are the rules, code families and payer habits that decide whether rheumatology claims pay the first time.
- Biologic infusions require prior authorization, correct J-codes, unit conversion and wastage reporting; buy-and-bill versus specialty pharmacy changes what you bill.
- Infusion administration codes follow the initial, sequential and concurrent hierarchy with time documentation.
- Joint injections and aspirations (20600–20611) are coded by joint size and ultrasound guidance, with the drug billed separately.
- Complex chronic disease supports higher E/M levels and chronic care management.
Denials we see most in rheumatology
Every denial gets a root cause, a fix and a feedback loop, so the same denial stops coming back.
Drug unit and wastage
Underpaid or denied drug lines. Units converted and wastage modifiers applied.
Injection coding
Joint injections denied for guidance or joint size errors. Coded from the note.
How Core MB bills for rheumatology
A dedicated team that already knows your payers' rules, plus the reporting to prove it is working. Credentialing for new rheumatology providers runs in the same system, tracked live in your client portal.
- Authorization tracking with renewal before expiry.
- Drug and administration billing verified per infusion.
- Margin reporting by biologic so you know which to buy-and-bill.
Everything in the service
The full revenue cycle as standard for rheumatology practices, priced on what we collect for you. Take all of it, or start with one piece such as AR recovery or credentialing.
- Insurance verification and eligibility checks
- Charge entry and specialty-specific coding review
- Claim scrubbing and electronic submission
- Payer follow-up on every open claim
- Denial management and appeals
- Payment posting and reconciliation
- Accounts receivable recovery
- Patient statements and balance support
- Monthly reporting you can read in five minutes
- Provider credentialing and payer enrollment
Rheumatology billing questions
How do you prevent biologic denials?
By keeping authorizations ahead of treatment, converting doses to billing units correctly and reporting wastage the way each payer requires.
Should we buy-and-bill or use specialty pharmacy?
It depends on the drug and payer. We report margin by agent so you can decide on numbers rather than habit.
Do you bill joint injections with ultrasound guidance?
Yes, with the correct code for joint size and guidance and the drug billed separately.
How do we get started with Core MB for rheumatology billing?
Send us your specialty, provider count and monthly claim volume through the quote form and we will come back with a written proposal. Transitions run alongside your current billing so nothing is dropped, and credentialing for new rheumatology providers can start at the same time.
Find out what your rheumatology billing is leaving on the table
Send us a snapshot of your current billing and we will come back with a quote and a realistic view of recoverable revenue.