A high-quality medical credentialing service submits complete, verified applications on the first attempt, tracks pending applications with regular payer follow-up on a defined schedule, monitors expiration dates for licenses, DEA registrations, and malpractice coverage, and gives practices clear status updates throughout the process. A mediocre one submits what it receives and waits for payers to […]
Articles posted by Alex J. Lau
How 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 Actually 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, Credentialing Services for Mid-Atlantic Providers: New York, New Jersey, Pennsylvania

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, Primary Source Verification, Primary Source Verification Technology, PSV, PSV TechnologyHow 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 not a permanent rejection of the provider. It is a capacity decision by the payer, and […]
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 not simply pre- or post-operative care bundled into the procedure, but a distinct clinical […]
E/M, E/M codes, E/M Service, Modifier 25 UsageHow Long Does Payer Contracting Take?

Payer Contracting Timelines The Contracting Process Payer contracting timelines vary significantly by payer type, application completeness, and whether the payer’s network is open to new providers in the requesting specialty and geography. Most healthcare providers underestimate how long the process takes, which creates real operational problems, new practices that cannot bill insurance on opening day, […]
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, ModifiersHow to Complete the CAQH Work History Section Without Triggering Credentialing Delays

The work history section of a CAQH ProView profile is the single most common source of credentialing delays and application rejections. CAQH requires a complete, gap-free accounting of a provider’s professional history going back ten years, with no unexplained breaks of 30 days or more. Any gap without a documented explanation, such as a period […]
CAQH ProView, CAQH Work History, Credentialing Delays, Employment Gaps, Locum Tenens, Provider CredentialingProvider Credentialing FAQ: How Long It Takes, What You Need, How to Speed It Up

Provider credentialing decisions get made without much warning. A new hire signs an offer letter, a payer changes its portal requirements, or a claim gets denied for an enrollment issue nobody caught in time. This FAQ pulls together the questions practice managers and credentialing coordinators ask most often, covering how long the process actually takes, […]
CAQH ProView, Credentialing Costs, Credentialing Delays, Multi-State Credentialing, RecredentialingWhich CPT Codes are Used in Radiology Billing?

Radiology CPT codes are standardized numerical identifiers that describe diagnostic imaging procedures for billing and reimbursement purposes. The radiology section of the CPT code set spans from 70010 to 79999 and is divided into seven categories. They are diagnostic radiology, diagnostic ultrasound, radiologic guidance, mammography, bone and joint studies, radiation oncology, and nuclear medicine. Each […]
Radiology Billing, Radiology CPT CodesCase Study: How a Six-State Telehealth Practice Reduced Credentialing Admin by 90% and Added $28K Monthly Revenue

A behavioral health practice operating telehealth services across six states came to Medwave with a credentialing operation that had grown faster than its administrative infrastructure. The practice had 12 providers, active payer relationships in multiple states, and a credentialing coordinator spending the majority of her time on reactive problem-solving rather than proactive enrollment management. Revalidation […]
Credentialing Telehealth, Telehealth Credentialing, Telemedicine CredentialingHow Value-Based Care Reimbursement Works for Clinics and Hospitals

Value-based care (VBC) is a payment model in which providers are reimbursed based on patient health outcomes and cost efficiency rather than the volume of services delivered. Under the traditional fee-for-service model, a provider is paid a set rate for each procedure or visit regardless of whether the patient’s condition improves. Under value-based reimbursement, payment […]
Accountable Care Organizations, Bundled Payments, Capitation, Pay-for-Performance, Value-based ReimbursementNo Surprises Act, CMS Fee Updates, Medicare Advantage Changes: What Practices Need to Do Now

Three regulatory areas are generating the most immediate compliance and revenue impact for medical practices right now. No Surprises Act billing requirements for out-of-network services, the CMS Physician Fee Schedule updates that adjusted payment rates for dozens of common procedure codes, and Medicare Advantage plan policy changes that affect prior authorization timelines and coverage determinations. […]
Decoding Payment Changes, Fee Schedule, Medicare Advantage Payment, Regulatory Challenges
