A provider who can’t bill is a provider who isn’t generating revenue, no matter how full their schedule is. Credentialing and payer enrollment are the administrative steps that stand between a new hire and their first reimbursed claim — and they’re notorious for taking longer than practices expect.
Credentialing vs. Payer Enrollment: What’s the Difference
Credentialing is the process of verifying a provider’s education, training, licensure, and work history — typically done by a hospital, health system, or credentialing body. Payer enrollment is separate: it’s registering that credentialed provider with each individual insurance payer so claims billed under their NPI will actually be paid.
Why the Process Takes So Long
Each payer has its own application, its own documentation requirements, and its own processing timeline — commonly 60 to 120 days, sometimes longer for Medicare and Medicaid. Missing paperwork, expired documents, or an incomplete CAQH profile are the most common causes of delay.
The Core Documents You’ll Need
- State medical license and DEA registration
- Board certification (if applicable)
- Malpractice insurance certificate and claims history
- Work history with no unexplained gaps
- A current, attested CAQH profile
How to Avoid Revenue Gaps During Onboarding
Start credentialing and enrollment before a new provider’s start date, not after — ideally 90 days ahead. Track expiration dates on every credential so re-credentialing happens before a lapse, not after a claim gets denied for it.
How TBC Solutions Handles Credentialing
We manage payer enrollment and re-credentialing as a standing part of our billing service, tracking expiration dates and application status so billing isn’t interrupted by a lapsed enrollment.
Frequently Asked Questions
How long does payer enrollment typically take?
Commercial payers often take 60-90 days; Medicare and Medicaid enrollment can take 90-120 days or longer. Starting early is the only real lever a practice has to control this timeline.
Can a provider see patients before enrollment is complete?
They can see patients, but claims billed under an unenrolled provider will typically be denied — some practices bill under a supervising provider’s NPI in the interim where payer rules allow it, but this needs to be confirmed per payer.
What is CAQH and why does it matter?
CAQH ProView is a centralized database many payers pull credentialing data from. Keeping one CAQH profile current and attested regularly speeds up enrollment with every payer that uses it, instead of resubmitting the same documents repeatedly.
Get Started
Talk to TBC Solutions about getting a new provider credentialed and enrolled without a revenue gap.