A medical claim appeal letter is a formal written request to an insurance payer asking them to reverse a claim denial. When prepared correctly, appeals succeed at a meaningful rate. Industry data consistently shows that 40% to 60% of denied claims that go through a formal appeal are overturned, depending on the payer and denial […]
Articles posted by Alex J. Lau
What the Federal AI Policy Framework Means for Healthcare

The Trump Administration’s National Policy Framework for Artificial Intelligence, released in 2025, is a four-page document that does not mention healthcare once. It focuses on eliminating regulatory barriers to AI development, promoting American AI leadership globally, and reducing federal oversight of AI deployment. What it does not do is establish guardrails for how AI is […]
AI, Artificial Intelligence Policy, Donald Trump, Federal AI PolicyWhich CPT Codes are Used in Dermatology Billing?

Dermatology billing uses a distinct set of CPT codes grouped by procedure type. Those are evaluation and management visits, biopsies, shave removals, excisions, destruction of lesions, Mohs surgery, and phototherapy. The correct code depends on what procedure was performed, the size, location, and complexity of the lesion, and whether the work was separate from another […]
CPT Code 99213, CPT Code 99214, Dermatology Billing, Dermatology CPT Codes, Prior AuthorizationKey Revenue Cycle Metrics Every Independent Medical Practice Should Track

The revenue cycle metrics that matter most for independent practices are clean claim rate, first-pass resolution rate, days in accounts receivable, denial rate, and net collection rate. Each one measures a different point of failure in the billing process, and together they give a practice an accurate picture of where money is being lost and […]
AR Aging Report, Clean Claim Rate, Days in Accounts Receivable, Denial Management, Denial Rate, Net Collection RatePayer Contracting and Negotiation Strategies

Payer contract negotiation is one of the few ways a practice can raise revenue without seeing another patient, yet most providers never learn how to do it. They spend years on clinical training and almost no time on the contracts that set what they get paid. That gap can cost a practice tens of thousands […]
Contract Negotiation, Payer Contract Analysis, Payer Contract Re-Negotiation, Payer Contracts, Rate Negotiation ServiceHow to Improve Your Medical Billing Workflow to Reduce Denials, Speed Up Payment

A medical billing workflow is the sequence of steps a claim goes through from patient check-in to final payment. When that sequence works, clean claims get submitted quickly, payments post on time, and denials stay low. When it breaks down at any step, including patient eligibility verification, charge capture, coding review, or claim submission, revenue […]
Billing Revenue, Denial Management, Medical Billing WorkflowHow Much Does Medical Credentialing Cost?

Medical credentialing applications typically cost (on average) between $100 and $300 per provider, per insurance payer when using a professional service. For a single provider joining multiple payer networks, expect to invest $1,500 to $3,500 for initial credentialing across all payers. Ongoing maintenance, including revalidation and recredentialing, runs $600 to $2,400 annually per provider depending […]
Credentialing Costs, DIY Credentialing, Outsourced Credentialing Investment, RecredentialingHow to Appeal a Credentialing Denial: Steps, Timelines, What Works

A credentialing appeal is a formal request asking an insurance payer to reverse a credentialing denial and reconsider the provider’s application for network participation. Payers are required to have an appeal process, and most have defined timelines, typically 30 to 60 days to acknowledge receipt of an appeal and 60 to 90 days to issue […]
CAQH, Credentialing, Credentialing Work Gaps, Denied Credentialing Applications, Medical CredentialingMedical Billing and Credentialing Services for Mid-Atlantic Providers: NY, NJ, PA

Medical billing and credentialing in the Mid-Atlantic region operates across three states with distinct payer environments, Medicaid structures, and regulatory requirements. New York has the most complex payer market of the three, with a dominant Medicaid managed care system, aggressive prior authorization requirements from commercial payers, and credentialing timelines that frequently exceed the national average. […]
Mid-Atlantic RCM, Mid-Atlantic Revenue Cycle ManagementHow Credentialing Delays and Enrollment Errors Cause Revenue Cycle Denials

Credentialing and payer enrollment directly affect whether a practice can bill and collect for services rendered. When a provider’s credentialing is incomplete or their enrollment is not active with a payer, every claim they submit gets denied. Those denials do not disappear when the credentialing issue is eventually resolved. They require retroactive correction, resubmission within […]
Credentialing, Enrollment, Revenue Cycle DenialsWhat’s Verification of Benefits (VOB) in Medical Billing?

Verification of Benefits, commonly called VOB, is the process of confirming a patient’s insurance coverage details before services are rendered. A complete VOB check establishes the patient’s active coverage status, deductible amounts and how much has been met, copay and coinsurance obligations, prior authorization requirements for the planned services, and whether the provider is in-network […]
Pre-Authorization, Pre-Certification, Verification of Benefits, What's a VOB?What Is Revenue Integrity in Healthcare, and How Does It Reduce Claim Denials?

Revenue integrity in healthcare refers to the set of practices, controls, and monitoring processes that ensure providers are billing accurately, compliantly, and at the correct reimbursement rate for the services they deliver. It sits at the intersection of coding accuracy, billing compliance, denial management, and contract performance, and its absence is one of the most […]
Claim Denials, Denial Management, Gross Revenue, Revenue CycleHow Technology is Fixing Primary Source Verification

If you’ve ever managed physician credentialing, you already know how much time primary source verification can eat up. You’re bouncing between state licensing board websites, waiting on fax confirmations, manually entering data into spreadsheets, and hoping nothing falls through the cracks before a deadline hits. It’s tedious work, and the margin for error is higher […]
Credentialing, Credentialing Workflow, Patient Safety, PSV Technology, Technology-Driven PSVHow to Get Into a Closed Payer Panel: What Providers Need to Know

A closed payer panel means the insurance company has determined it has enough providers in a given specialty and geographic area to meet its network adequacy requirements and is not currently accepting new in-network applications. A panel closure is a capacity decision by the payer, and it can change as the payer’s network needs shift, […]
Closed Insurance Panels, Closed Panels, Credentialing, Payer ContractingG2211 Add-On Code: When to Use It, When Not To, How to Avoid Denials

G2211 is a Medicare add-on code that can be billed alongside office visit E/M codes 99202 through 99215 to capture additional reimbursement for the longitudinal care coordination work providers perform when managing a patient’s single serious condition or a complex, ongoing condition. CMS added the code effective January 1, 2024, with a payment value of […]
Add-on Code, Billing, G2211, G2211 Add-on Code, Medical CodingMedical Billing, Credentialing Services in New England: MA, CT, RI, ME, NH, VT

Medical billing and credentialing in New England operates across six states with distinct payer markets, Medicaid structures, and credentialing environments. Massachusetts has the highest commercial insurance penetration in the region, dominated by a handful of large regional payers with rigorous credentialing requirements and aggressive timely filing enforcement. Connecticut and Rhode Island share some of those […]
New England Medical Billing, New England Medical Credentialing, New England RCM, New England Revenue Cycle ManagementHow to Use Modifier 25 Correctly

Modifier 25 is appended to an E/M code to indicate that the provider performed a significant, separately identifiable evaluation and management service on the same day as a procedure or other service. It tells the payer that the E/M visit was a distinct clinical encounter that warrants separate reimbursement from the procedure. Without Modifier 25, […]
E/M, E/M codes, E/M Service, Modifier 25 UsageHow Long Does Payer Contracting Take?

Payer contracting takes two to six months for most practices, and how long it takes for you depends mostly on which payer sits on the other side of the application. Medicare enrollment through PECOS usually wraps up in two to three months because there are no rates to negotiate. Large commercial carriers like Aetna, Cigna, […]
Contract Negotiation, Contracting Process, Payer Contract Management, Payer Contracting DelaysMedical Billing Modifiers: What They Are, When to Use Them, and the Most Common Errors

A billing modifier is a two-digit code appended to a CPT code to provide additional information about the circumstances of a service that affect how the claim should be paid. Modifiers tell payers that a procedure was bilateral, that multiple procedures were performed on the same day, that a service was distinct from another service […]
Billing Modifiers, Claim Denials, Medical Billing Modifiers, ModifiersCAQH Work History: How to Document Gaps Without Credentialing Delays

CAQH work history mistakes stall more credentialing files than any other section of the profile, and nearly all of them trace back to a gap nobody explained. A plan reviewer sees March at one job and May at the next, has no idea what happened in April, and sends a request for clarification. The file […]
CAQH ProView, CAQH Work History, Credentialing Delays, Employment Gaps, Locum Tenens, Provider Credentialing
