How long does medical credentialing take?
Commercial payer enrollment commonly takes ninety to one hundred eighty days from a complete application; Medicare can be faster when the application is clean and considerably slower when it is not. The single biggest factor is not the payer but whether the source documents were complete on the day the application was submitted.
The detail
Those ranges are a starting point, not a guarantee, because the variable that actually moves the timeline is the application itself: an incomplete source pack, a missing license verification, or a gap in work history restarts the clock at whichever payer catches it.
Medicaid enrollment timelines vary so much by state that a single national figure is not worth quoting here; state-specific detail belongs with the state, not a general average. The full breakdown of what makes credentialing longer and the dates that quietly deactivate an already-enrolled provider is on /insights/credentialing-timeline/.
How often is Medicare revalidation required?
In general, providers and suppliers revalidate every five years; DMEPOS suppliers revalidate every three years. It is not automatic. CMS sets the date, and a provider is responsible for tracking and submitting it on time regardless of whether a reminder notice ever arrives.
The detail
CMS states the cycle directly: providers and suppliers revalidate every five years in general, while DMEPOS suppliers are on a three-year cycle. The due date is specific to the provider, not a fixed calendar date everyone shares, so it has to be looked up rather than assumed.
Revalidation is not automatic renewal; CMS does send notices, but relying on a letter arriving is risky given how often a mailing address or a delegated official changes without every system being updated. Look up a specific due date by NPI at /revalidation-lookup/.
What happens if a practice misses its Medicare revalidation deadline?
CMS states plainly that failing to revalidate on time can result in a hold on Medicare reimbursement or deactivation of billing privileges. A deactivated provider has to submit a full new enrollment application to restore access, and Medicare will not reimburse services delivered during the deactivated period.
The detail
This is stated directly on CMS's own revalidation guidance: failing to revalidate on time can result in a hold on reimbursement or deactivation of Medicare billing privileges.
Deactivation is not a short administrative pause; restoring billing privileges after deactivation requires submitting a complete new Medicare enrollment application, and claims for services rendered during the gap are not reimbursed, which is the part that actually costs money. Checking the due date well ahead of time, rather than waiting for a CMS notice, is the only reliable way to avoid this; see /revalidation-lookup/.
Can a billing company help with Medicare revalidation?
Yes, a billing or credentialing partner can prepare and submit a revalidation filing on a practice's behalf, the same as any other enrollment paperwork. What matters is whether the service is priced and scoped clearly: a per-provider filing fee is a different purchase than an ongoing credentialing seat, and the two should not be confused.
The detail
Revalidation is paperwork with a hard deadline attached, which makes it a natural task to hand to someone tracking it full time rather than a practice manager fitting it in between other duties. A prepared, submitted filing done correctly the first time avoids the reimbursement hold CMS states can follow a missed deadline.
We price a per-provider Medicare revalidation filing as a one-off prepaid job rather than a monthly seat, since it is discrete, bounded work rather than ongoing staffing; see /revalidation-order/ for what that covers, and /revalidation-lookup/ to check a specific due date first.
How do I look up my Medicare revalidation due date?
CMS publishes a revalidation due-date list searchable by NPI, and the quickest check is a direct lookup rather than waiting for a mailed notice. A due date showing within the next several months is worth acting on immediately, since the filing itself, and any payer follow-up, takes real time to complete.
The detail
CMS maintains the revalidation due-date file as the system of record, and the fastest way to check a specific provider is to search it by NPI directly rather than rely on a notice arriving by mail to whatever address CMS has on file.
A free lookup by NPI is available at /revalidation-lookup/, and if a date is close, /revalidation-order/ describes the prepared filing service for getting it submitted on time.
How much do credentialing services cost?
An ongoing credentialing seat is priced as a monthly rate, published alongside every other role on /pricing/; a one-off Medicare revalidation filing is priced separately as a flat, prepaid per-provider job rather than a monthly rate, since it is bounded, one-time work. Ask which of the two a quote actually covers before comparing prices.
The detail
Credentialing and revalidation are commonly priced in two different ways depending on the work involved: an ongoing credentialing seat handling new enrollments and renewals month over month, priced like any other dedicated role, versus a single Medicare revalidation filing for one provider, priced as one fixed, prepaid job because the scope is bounded and known in advance.
See /pricing/ for the published monthly seat rate and /revalidation-order/ for the per-provider revalidation filing price; neither figure is given only after a sales call.
What's the difference between credentialing and payer enrollment?
Credentialing verifies a provider's qualifications, license, education and history; enrollment is the separate process of registering that provider with a specific payer so claims can actually be paid. The two are usually done together and talked about as one thing, but a provider can be fully credentialed and still not enrolled with a given payer.
The detail
Credentialing is a verification process: confirming a provider's license is active, their education and training are as claimed, and their work history and any malpractice record check out. It establishes that the provider is who and what they claim to be.
Enrollment is the separate step of registering that verified provider with a specific payer, commercial or government, so that payer will actually reimburse claims billed under that provider's name. A provider can be fully credentialed in general and still unable to bill a specific payer until enrollment with that payer is complete, which is why both steps need tracking, not just one.
