Gastroenterology Billing Services in Maryland

Maryland's gastroenterology practices face unique billing challenges shaped by CareFirst BlueCross BlueShield's commercial rules, HealthChoice requirements, and Novitas Solutions Medicare policies. Our AAPC-certified coders specialize in both MD payer rules and gastroenterology coding complexity.

AAPC Certified
MD Payer Expert
Gastroenterology Specialists
2.49% Rate
22,000+MD Physicians
2.49%Starting Rate
5Medicaid MCOs
98%+Clean Claim Rate

Why Maryland Gastroenterology Practices Need Specialized Billing

Maryland's healthcare market includes 22,000+ physicians, and gastroenterology practices here face a payer market dominated by CareFirst BlueCross BlueShield on the commercial side and HealthChoice on the public payer side. Medicare claims are processed through Novitas Solutions, which applies its own Local Coverage Determinations that directly affect gastroenterology procedure coverage and medical necessity requirements. Generic billing teams without MD specific knowledge leave revenue on the table.

Gastroenterology billing itself is complex. GI billing centers on endoscopy coding. When a screening colonoscopy (45378) finds a polyp, it becomes a diagnostic procedure with different coding and cost-sharing rules. Getting this conversion right affects both provider reimbursement and patient billing. When you combine this coding complexity with Maryland's specific payer rules, authorization requirements, and 5 HealthChoice 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 gastroenterology practices from Baltimore to Bethesda and across Maryland.

Top CPT Codes for Gastroenterology in Maryland

Our MD coders handle these gastroenterology codes daily, applying Novitas Solutions Medicare rules and CareFirst BlueCross BlueShield commercial policies to each claim.

Code
Description
45378
Colonoscopy
45385
Polypectomy
43239
EGD Biopsy
91110
Capsule

Maryland Payer Challenges for Gastroenterology

Every MD payer has specific rules for gastroenterology claims. Here's how we navigate them.

CareFirst BlueCross BlueShield Gastroenterology Claims

CareFirst BlueCross BlueShield processes the largest share of Maryland commercial gastroenterology claims. We know their MD specific fee schedules, prior authorization requirements for gastroenterology procedures, and their appeal timelines when claims are denied. When a screening colonoscopy finds pathology, the coding changes. This affects cost-sharing and requires correct diagnosis code sequencing.

HealthChoice Gastroenterology Billing

HealthChoice routes gastroenterology patients through 5 managed care plans: CareFirst Community, Aetna Better Health, Molina, and 2 more. Each MCO has its own gastroenterology authorization and billing rules that we manage.

Medicare (Novitas Solutions) Gastroenterology Coverage

Novitas Solutions processes Medicare gastroenterology claims in Maryland with its own Local Coverage Determinations. We navigate Novitas Solutions's policies around multiple procedure endoscopy to prevent medical necessity denials.

Denial Prevention for Maryland Gastroenterology

Common gastroenterology denials in Maryland include when a screening colonoscopy finds pathology, the coding changes and when both colonoscopy and egd are done same session, specific modifier and code rules apply. Our team catches these issues before submission and appeals aggressively with MD payer-specific documentation when denials occur.

Get Expert Gastroenterology Billing in Maryland

Free billing assessment for your MD gastroenterology practice. See where revenue is leaking.

98%+ clean claim rate
2.49% starting rate
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What We Handle for Maryland Gastroenterology Practices

Colonoscopy coding (screening and diagnostic)
EGD and upper endoscopy billing
Capsule endoscopy coding
Motility study billing
Same-day multi-procedure coding
ASC vs office-based endoscopy billing

Maryland Gastroenterology Billing Cost Comparison

Hiring an in-house biller with gastroenterology expertise in Maryland costs $42K-$55K 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 gastroenterology coders and MD payer specialists for a fraction of that cost.

$42K-$55K

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 MD payers: CareFirst BlueCross BlueShield, Aetna, Cigna, UHC, Kaiser, HealthChoice (including CareFirst Community, Aetna Better Health, Molina), and Medicare through Novitas Solutions. If a payer accepts gastroenterology patients in Maryland, we submit and follow-up on claims with them.
The most frequent gastroenterology denials we see from MD payers include when a screening colonoscopy finds pathology, the coding changes, when both colonoscopy and egd are done same session, specific modifier and code rules apply, asc vs office-based endoscopy has different coding and reimbursement rules. Our team catches these before submission by applying both gastroenterology coding expertise and MD payer-specific rules to every claim.
HealthChoice routes gastroenterology patients through 5 managed care plans: CareFirst Community, Aetna Better Health, Molina, Priority Partners, UHC. Each MCO has its own gastroenterology authorization requirements, fee schedules, and billing rules. We credential and bill with all of them so your gastroenterology practice gets paid correctly.
Most MD gastroenterology practices are fully transitioned within two to three weeks. We connect to your EHR, learn your gastroenterology workflows, and start submitting claims to CareFirst BlueCross BlueShield, HealthChoice, Medicare, and all your MD payers with no downtime.

Fix Your Maryland Gastroenterology Billing

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