Medical Billing Services in Delaware
Delaware keeps it concentrated: two Medicaid MCOs, one dominant Blue, and constant patient flow from Pennsylvania and Maryland. We bill the whole corridor correctly.
Get a Free DE Revenue AnalysisPRMS Billing Solutions provides complete billing and revenue cycle management for Delaware providers, from Wilmington and Newark to Dover and Sussex County beach towns. Delaware's payer market is one of the country's most concentrated, two Medicaid MCOs and a Highmark-anchored commercial book, while its corridor location means Pennsylvania, Maryland, and New Jersey plans cross into every waiting room. We handle eligibility, coding, claims, denials, AR, and credentialing end to end.
Medicare billing in Delaware
Delaware Part B claims are processed by Novitas Solutions, the Medicare Administrative Contractor for Jurisdiction L. We file to Novitas daily and screen against its local coverage determinations. Sussex County's retiree growth keeps expanding the Medicare book, with MA plans from Highmark, Aetna, Humana, and UnitedHealthcare, so MA enrollment is verified at eligibility on every senior visit.
Diamond State Health Plan billing
Delaware Medicaid's Diamond State Health Plan enrolls members with two MCOs: Highmark Health Options and AmeriHealth Caritas Delaware, with Delaware Healthy Children running alongside. Two plans means simpler routing than most states but zero excuse for errors: each keeps its own portal, prior-auth list, and filing window, and we verify the member's plan before every visit.
Commercial payers we bill in Delaware
Highmark Blue Cross Blue Shield Delaware anchors the commercial market, joined by Aetna (with its regional corporate weight), Cigna, UnitedHealthcare, and AmeriHealth. ChristianaCare's system gravity shapes referrals statewide. Wilmington's commuter economy brings IBX and other Pennsylvania plans daily, and beach-county seasonal visitors carry coverage from across the mid-Atlantic, all of which we sort at eligibility.
Specialties we serve across Delaware
We bill 25+ specialties across Delaware, including its busiest fields: family medicine, internal medicine, cardiology, orthopedics, behavioral health, dermatology (beach-county volume), and urgent care.
Why Delaware practices choose PRMS
Delaware's recurring leaks: claims filed to the wrong of two MCOs (simple, but it still happens constantly), Pennsylvania and Maryland plans billed as Delaware coverage, and seasonal Sussex volume that outruns small offices. We verify plan and state at eligibility and scale follow-up with your season. Credentialing with Diamond State MCOs and Highmark Delaware is free for billing clients.
Delaware medical billing FAQs
Which Delaware Medicaid MCOs do you bill?
Highmark Health Options and AmeriHealth Caritas Delaware, verified per member before every visit, plus Delaware Healthy Children.
Which Medicare contractor covers Delaware?
Novitas Solutions (Jurisdiction L) processes Delaware Part B claims, with its local coverage determinations built into our scrubbing.
Do you handle out-of-state plans for corridor practices?
Yes. Wilmington sees Pennsylvania (IBX) coverage daily and Sussex County sees mid-Atlantic visitor plans all summer. We verify plan geography at eligibility so each claim goes to its actual carrier.
Do you serve all three counties?
Yes. New Castle, Kent, and Sussex, fully remote, inside your existing EHR or PM system.
Related services
Explore our full medical billing & RCM services, denial management, and provider credentialing & payer enrollment (free for billing clients), or browse all 25+ specialties we bill and other states we serve.
See what your Delaware practice is leaving on the table
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