Denial / audit trigger
Antigen over-units / recoupment
Root cause
Dosing by clinical judgment, not the mixing log
How we prevent it
Units reconciled to the log before every claim
Allergy & Immunology billing · Baltimore, MD
Allergy and Immunology Billing Services in Baltimore, Maryland
247 Medical Billing Services provides allergy and immunology billing services in Baltimore that protect the two lines every allergist loses money on: the antigen dose and the biologic.
Practices from Johns Hopkins and the University of Maryland Medical Center corridor down through Towson, Canton, and the Baltimore County suburbs share one problem. A general biller can post the office visit, but the unit math on skin testing, immunotherapy, and severe-asthma drugs is a specialty skill, and getting it wrong is expensive on every remittance.
HIPAACompliant
SOC 2Type II
Serving Since2005
Specialty-FocusedRCM
We bill Allergy & Immunology for Baltimore practices
Allergy Testing
Immunotherapy
Asthma Care
Food Allergies
Biologics
And More
Denials and Audit Risks We Stop First
We lead with denials in Baltimore because the 95165 antigen line is the single most-audited item in the specialty, and one clinical-judgment dosing habit can trigger a recoupment that erases a quarter of testing profit. Outsourcing allergy and immunology billing services in Baltimore should mean these never post in the first place.
Denial / audit trigger
Skin panel underpayment
Root cause
Testing billed as one panel unit
How we prevent it
Per-test unit counting inside the payer cap and MUE
Denial / audit trigger
Administration denial
Root cause
Injection code multiplied by shot count
How we prevent it
Billed once for two-or-more injections
Denial / audit trigger
Antigen billed without prep
Root cause
Antigen line with no vial prepared
How we prevent it
Line held unless your practice prepared it
Denial / audit trigger
Biologic denied / unpaid
Root cause
Missing discarded-drug modifier or missing auth
How we prevent it
Modifier and prior auth confirmed before administration
Denial / audit trigger
Modifier 25 rejection
Root cause
Modifier applied to a routine shot
How we prevent it
Applied only to a distinct, documented E/M
Denial / audit trigger
Non-covered panel denial
Root cause
IgG food-sensitivity panel billed to the plan
How we prevent it
Screened to ABN or patient-pay first
How an Allergy Claim Gets Paid in Baltimore
Every line below is counted and defended against the specific payer that holds the patient, whether that is a HealthChoice MCO, Novitas JL Medicare, or CareFirst commercial.
| Service line | How it is coded | Unit / payment rule |
|---|---|---|
| Skin prick testing | 95004 | One unit per individual test, inside the annual cap and MUE |
| Intradermal testing | 95024 | Per-test units, never one panel unit |
| Antigen preparation (single/multiple) | 95165 | One cc per dose, ten billable doses per multidose vial (Medicare) |
| Venom immunotherapy prep | 95145–95149 | Priced by number of venoms, not vials |
| Injection administration | 95115 / 95117 | 95117 once for two-or-more injections, never multiplied |
| Biologic drug + administration | J-code + 96372/96401 | Exact HCPCS units, JW/JZ on single-dose vials, auth first |
| Distinct same-day E/M | 99213–99214 + modifier 25 | Only when separately documented from the shot |
Why Allergy Billing in Baltimore Is Different
Allergy and immunology revenue is decided by unit counting and buy-and-bill, not by the evaluation and management level. Skin and intradermal testing is reported per individual test, with units tied to the number of tests performed and held inside each payer's annual cap and MUE. Report a testing day as one panel unit and you underpay yourself; report above the Novitas JL ceiling and you invite a takeback. Antigen preparation follows the dose rule, billed from the mixing log at one cc per dose and ten billable doses per multidose vial for Medicare, with venom priced by venom count. We keep the antigen-preparation code separate from the injection-administration code because they are distinct services, bill administration once for two-or-more injections, and bill the antigen line only when your practice prepared the vial.
Biologics for severe asthma and chronic urticaria are the highest-stakes claims a Baltimore practice files. The HCPCS unit math must be exact, the JW or JZ discarded-drug modifier must sit on every single-dose vial, and prior authorization must be confirmed before the drug is administered, with the medical-versus-pharmacy benefit routing verified up front so a $30,000-a-year drug pays the first time. Modifier 25 belongs only on a distinct, documented same-day E/M service, never on a routine shot, and non-covered testing such as large IgG food-sensitivity panels is screened to an ABN or patient-pay conversation before submission. As a professional allergy and immunology billing services provider in Baltimore, this is how we work every account. See our allergy and immunology billing overview or our allergy and immunology billing in Maryland page for the wider picture.
Revenue review
Put a dollar figure on what your allergy claims are leaving behind.
A certified allergy billing specialist reviews your coding, unit counts, authorizations and aged A/R against the payers you actually bill in Baltimore, MD — and puts a number on what your current process is leaving on the table.
- 95165 units reconciled against your mixing log
- Skin-test units and annual caps checked per payer
- Biologic HCPCS, JW/JZ, and prior-auth exposure quantified
HIPAA & SOC 2
Back to you within one business day
No long-term lock-in
Request a Revenue Review
Tell us about your practice.
A allergy specialist will reach out within one business day.
Thanks — we’ve got it.
A allergy specialist will reach out within one business day.
Outsource Allergy and Immunology Billing in Baltimore
Most Baltimore practices come to us after a HealthChoice biologic denial backlog or a Novitas audit letter, and they want a partner who already speaks the language. Handing the work to a medical billing services company that knows the 95165 dose rule and the local MCO prior-auth desks beats spending months training an in-house biller to the same standard. As your billing services company, we run eligibility and verification of benefits, prior authorization on every biologic, per-test and per-dose reconciliation, 24-hour clean-claim submission, denial management, and appeals, all visible through a free 360-degree dashboard.
The metrics we commit to are the ones a Baltimore allergy practice can bank on: a 99% first-pass clean-claim rate, roughly 99% net collection, days in A/R under 25, up to 40% fewer denials, and up to 90% denial recovery on appealed accounts. We have run revenue cycles since 2005, more than twenty years, we are HIPAA compliant and SOC 2 Type II audited, an HBMA member staffed by AAPC and AHIMA certified coders, and we hold a 98% client retention rate with a dedicated account manager on every account. Most Baltimore practices are fully live within a few weeks, and we submit clean claims within 24 hours of receiving charges from the first day of the transition. Standalone support is available through our eligibility verification and denial management services.
Who We Serve in the Baltimore Market
Our allergy and immunology billing company supports the full spread of Baltimore-area practices. Solo and group allergists and immunologists, pediatric and adult allergy practices, and the high-volume skin-testing and shot clinics common around Towson and the county suburbs all bill differently, and we tune the workflow to each. We handle immunotherapy and shot clinics billing incident-to, severe-asthma and biologic infusion programs anchored near the academic medical centers, and the food-allergy and oral immunotherapy programs a growing number of city practices now offer. Whether you are a single immunologist in Mount Vernon or a multi-site group tied to a health system, medical billing for allergy and immunology in Baltimore should reflect how your clinic actually delivers care. High-volume shot clinics need airtight incident-to and administration coding, while a biologic infusion program needs benefit routing and authorization tracking that never lets a scheduled dose slip through unverified. We build the workflow around whichever of those drives your revenue.
Medical Billing for Allergy and Immunology in Baltimore
Your testing days and biologic orders should convert to full payment, and medical billing for allergy and immunology in Baltimore is how 247MBS makes that the norm rather than the exception. We count every skin and intradermal test to the Novitas JL ceiling, reconcile antigen units against the mixing log, and confirm biologic authorization with the right HealthChoice desk before administration. In Maryland's all-payer landscape, that means switching logic chart by chart — a Priority Partners child in the morning, a CareFirst commercial patient near Canton in the afternoon — so nothing gets written off. Baltimore practices that move to us see denials drop and aged claims clear inside the first quarter. Request a revenue review to see the leaks.
Choosing an Allergy and Immunology Billing Services Provider in Baltimore
Allergy & Immunology billing across Maryland
Baltimore practices are billed out of the same Maryland desk. Statewide payer detail lives on the Maryland page.
Statewide
Allergy & Immunology billing in Maryland — the payer programs, authorities and rules behind every Baltimore claim.
Specialty hub
Allergy & Immunology Billing Services Outsourcing — the codes, unit rules and denials nationally, without the local layer.
Frequently Asked Questions
Yes. We confirm the specific HealthChoice plan, the medical-versus-pharmacy benefit, and the authorization before any biologic is administered, so an expensive drug never posts as a denial.
We count units to the number of individual tests performed, inside each payer's annual cap and MUE, rather than collapsing a full testing day into a single panel unit.
That is the line we defend hardest. We reconcile every antigen unit to your mixing log at one cc per dose and ten billable doses per multidose vial for Medicare, which is what keeps a Novitas JL audit from becoming a recoupment.
Yes. We bill HealthChoice managed-care plans, Novitas JL Medicare, CareFirst BlueCross BlueShield, and the other commercial payers Baltimore patients carry.
A general biller posts the visit and misses the unit-driven revenue underneath it. Our Baltimore coders read the mixing log, respect the Novitas JL ceilings, and route biologics through the correct benefit before the drug is administered.
95165 dose rule·prep / admin split·biologics·modifier 25
Ready to get more Baltimore claims paid on the first pass?
From solo practices to multi-provider groups, we bill Allergy & Immunology for Baltimore practices with a dedicated account manager, certified coders and a live dashboard — so the units, authorizations and appeals that decide your month stop being the thing nobody has time for.
Prefer email? sales@247medicalbillingservices.com