Allergy & Immunology Billing Services in Virginia

Virginia's allergy & immunology practices face unique billing challenges shaped by Anthem Blue Cross Blue Shield of Virginia (HealthKeepers)'s commercial rules, Cardinal Care (unified Medicaid managed care brand since 2023) requirements, and Palmetto GBA (Jurisdiction M) Medicare policies. Our AAPC-certified coders specialize in both VA payer rules and allergy & immunology coding complexity.

AAPC Certified
VA Payer Expert
Allergy & Immunology Specialists
2.49% Rate
Last reviewed: May 2026Reviewed by the Go Medical Billing Editorial TeamAAPC-certified coders
25,000+VA Physicians
2.49%Starting Rate
5Medicaid MCOs
98%+Clean Claim Rate

Why Virginia Allergy & Immunology Practices Need Specialized Billing

Virginia's healthcare market includes 25,000+ physicians, and allergy & immunology practices here face a payer market dominated by Anthem Blue Cross Blue Shield of Virginia (HealthKeepers) on the commercial side and Cardinal Care (unified Medicaid managed care brand since 2023) on the public payer side. Medicare claims are processed through Palmetto GBA (Jurisdiction M), which applies its own Local Coverage Determinations that directly affect allergy & immunology procedure coverage and medical necessity requirements. Generic billing teams without VA specific knowledge leave revenue on the table.

Allergy & Immunology billing itself is complex. Allergy and immunology billing revolves around allergy testing codes (95004 percutaneous, 95024 intracutaneous, 95044 patch testing), immunotherapy administration (95115-95117 for injections, 95120-95134 for professional services with provision of antigen), biologic medication J-codes for severe allergic conditions, and pulmonary function testing (94010-94070). Test count accuracy is critical — each allergy test is billed per individual allergen, and a typical testing session involves 40-80 individual tests. When you combine this coding complexity with Virginia's specific payer rules, authorization requirements, and 5 Cardinal Care (unified Medicaid managed care brand since 2023) managed care plans that each have their own billing rules, you need a team that understands both dimensions. Go Medical Billing provides that expertise at 2.49% of collections, serving allergy & immunology practices from Virginia Beach to Alexandria and across Virginia.

2026 Virginia Medicare Allowables for Allergy & Immunology CPT Codes

These are the 2026 Medicare allowable amounts for allergy & immunology CPT codes in Virginia, processed under Palmetto GBA (Jurisdiction M). Allowables are locality-adjusted, so VArates differ from other states — the highest-value allergy & immunology code below pays $93.48 non-facility here. Compare any code across states with our Medicare fee calculator by state.

Code
Description
Non-Facility
Facility
Percutaneous allergy testing, immediate hypersensitivity
$3.52
$3.52
Intradermal allergy testing, immediate hypersensitivity
$7.46
$0.90
Patch or application allergy test
$4.83
$4.83
Allergen immunotherapy, one injection
$10.09
$10.09
Allergen immunotherapy, two or more injections
$12.06
$12.06
Allergen immunotherapy, antigen preparation, single multi-dose vial
$17.01
$2.57
Spirometry
$29.13
$29.13
Spirometry, pre and post bronchodilator
$42.62
$42.62
Established patient office visit, low MDM
$93.48
$56.38

Source: 2026 Medicare Physician Fee Schedule, VA locality (Palmetto GBA (Jurisdiction M)). Commercial Anthem Blue Cross Blue Shield of Virginia (HealthKeepers) rates typically run above these benchmarks; Cardinal Care (unified Medicaid managed care brand since 2023) rates run below. Figures for reference, not a guarantee of payment.

The Virginia Market Context for Allergy & Immunology Practices

Virginia has about 25,000 physicians across distinct regional markets: Northern Virginia (DC suburbs), Richmond (the capital region), Hampton Roads (Norfolk, Virginia Beach, Newport News), and the western half of the state. The Medicaid program rebranded in 2023 as Cardinal Care, combining the previous Medallion 4.0 and CCC Plus programs under one name. Effective July 1, 2025, Virginia awarded new statewide Cardinal Care contracts to five MCOs (Anthem HealthKeepers Plus, Aetna Better Health, Humana Healthy Horizons, Sentara Health Plans, and UnitedHealthcare Mid-Atlantic). Molina was not renewed, and Molina members were automatically moved to Humana. Anthem HealthKeepers Plus also runs the statewide Foster Care Specialty Plan. Sentara Health Plans (formerly Optima Health, rebranded January 2024) is the second largest MCO and is owned by Sentara Healthcare, the dominant integrated system in Hampton Roads. Northern Virginia practices share a metro labor market and patient base with DC and Maryland, which adds out-of-state coordination complexity.

Virginia-specific factors that shape allergy & immunology reimbursement: Virginia's July 2025 Cardinal Care contract awards removed Molina from the Medicaid managed care program and added Humana Healthy Horizons. The Cardinal Care unification of Medallion 4.0 and CCC Plus is one of the more recent state-level Medicaid restructurings.; Sentara Health Plans (the Medicaid and commercial plan formerly known as Optima Health) rebranded in January 2024 to align with parent Sentara Healthcare. The change required practices to update payer IDs and provider portal credentials.; Virginia expanded Medicaid in January 2019 after years of legislative debate, adding about 600,000 newly eligible adults. The expansion is administered through Cardinal Care managed care.. Our VA coders build these into every allergy & immunologyclaim — see how this works alongside our Virginia medical billing and allergy & immunology billing teams.

Virginia Payer Challenges for Allergy & Immunology

Every VA payer has specific rules for allergy & immunology claims. Here's how we navigate them.

Anthem Blue Cross Blue Shield of Virginia (HealthKeepers) Allergy & Immunology Claims

Anthem Blue Cross Blue Shield of Virginia (HealthKeepers) processes the largest share of Virginia commercial allergy & immunology claims. We know their VA specific fee schedules, prior authorization requirements for allergy & immunology procedures, and their appeal timelines when claims are denied. Allergy skin testing bills per individual allergen tested. A 60-allergen panel = 60 units of 95004. Inaccurate test counts directly reduce revenue or create audit risk.

Cardinal Care (unified Medicaid managed care brand since 2023) Allergy & Immunology Billing

Cardinal Care (unified Medicaid managed care brand since 2023) routes allergy & immunology patients through 5 managed care plans: Anthem HealthKeepers Plus, Aetna Better Health of Virginia, Humana Healthy Horizons of Virginia (new July 2025), and 2 more. Each MCO has its own allergy & immunology authorization and billing rules that we manage.

Medicare (Palmetto GBA (Jurisdiction M)) Allergy & Immunology Coverage

Palmetto GBA (Jurisdiction M) processes Medicare allergy & immunology claims in Virginia with its own Local Coverage Determinations. We navigate Palmetto GBA (Jurisdiction M)'s policies around immunotherapy administration coding to prevent medical necessity denials.

Denial Prevention for Virginia Allergy & Immunology

Common allergy & immunology denials in Virginia include allergy skin testing bills per individual allergen tested and choosing between 95115 (single injection), 95117 (2+ injections), and 95120-95134 (professional component with antigen provision) depends on who prepared the antigen. Our team catches these issues before submission and appeals aggressively with VA payer-specific documentation when denials occur.

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What We Handle for Virginia Allergy & Immunology Practices

Allergy skin testing billing (95004, 95024, 95044)
Immunotherapy injection administration coding (95115-95134)
Biologic medication J-code billing and authorization
Pulmonary function testing (94010-94070)
Serum preparation and antigen provision billing
Component testing and in-vitro allergy coding (86003-86005)
Food allergy and drug allergy testing
Prior authorization for biologics and advanced testing

Virginia Allergy & Immunology Billing Cost Comparison

Hiring an in-house biller with allergy & immunology expertise in Virginia costs $42K-$58K annually in salary alone. Add benefits, software, clearinghouse fees, and office space, and the true cost is even higher. At 2.49% of collections, Go Medical Billing provides an entire team of AAPC-certified allergy & immunology coders and VA payer specialists for a fraction of that cost.

$42K-$58K

In-House Biller Salary

+ benefits, software, space

2.49%

Go Medical Billing Rate

Full team, all services included

60-80%

Typical Cost Reduction

With better results

Frequently Asked Questions

All major VA payers: Anthem Blue Cross Blue Shield of Virginia (HealthKeepers), Sentara Health Plans, Aetna, Cigna, UnitedHealthcare, Kaiser Permanente Mid-Atlantic, Cardinal Care (unified Medicaid managed care brand since 2023) (including Anthem HealthKeepers Plus, Aetna Better Health of Virginia, Humana Healthy Horizons of Virginia (new July 2025)), and Medicare through Palmetto GBA (Jurisdiction M). If a payer accepts allergy & immunology patients in Virginia, we submit and follow-up on claims with them.
The most frequent allergy & immunology denials we see from VA payers include allergy skin testing bills per individual allergen tested, choosing between 95115 (single injection), 95117 (2+ injections), and 95120-95134 (professional component with antigen provision) depends on who prepared the antigen, biologics like omalizumab (j2357), dupilumab (j0881), and mepolizumab (j2182) require prior authorization, weight-based dosing verification, and step-therapy documentation. Our team catches these before submission by applying both allergy & immunology coding expertise and VA payer-specific rules to every claim.
Cardinal Care (unified Medicaid managed care brand since 2023) routes allergy & immunology patients through 5 managed care plans: Anthem HealthKeepers Plus, Aetna Better Health of Virginia, Humana Healthy Horizons of Virginia (new July 2025), Sentara Health Plans (formerly Optima Health), UnitedHealthcare of the Mid-Atlantic. Each MCO has its own allergy & immunology authorization requirements, fee schedules, and billing rules. We credential and bill with all of them so your allergy & immunology practice gets paid correctly.
Most VA allergy & immunology practices are fully transitioned within two to three weeks. We connect to your EHR, learn your allergy & immunology workflows, and start submitting claims to Anthem Blue Cross Blue Shield of Virginia (HealthKeepers), Cardinal Care (unified Medicaid managed care brand since 2023), Medicare, and all your VA payers with no downtime.

Fix Your Virginia Allergy & Immunology Billing

Call 888-701-6090 for a free billing assessment specific to your VA allergy & immunology practice. We'll show you where revenue is leaking and how to fix it.