Credentialing is the gate between you and every client who has insurance, and it is the single most tedious piece of administration in private practice. It’s also the point where a lot of therapists make an expensive decision without realizing they’re making one.
There are three ways to get paneled. They cost very different amounts, take very different lengths of time, and — the part almost nobody mentions — leave you owning very different things at the end.
Credentialing, contracting and enrollment are not the same thing
These get used interchangeably and they’re three separate steps. Knowing which one you’re stuck in is usually how you unstick it.
Credentialing is verification. The payer checks that your license is real and current, that your education is what you say it is, that your malpractice cover is in place, and that nothing in your history disqualifies you. This is the part that runs through CAQH.
Contracting is the agreement. Once you’re verified, the payer offers you a contract with a fee schedule attached. This is where your rate is set. It is a separate step and it can stall independently — plenty of therapists are fully credentialed and still waiting on a contract.
Enrollment is being loaded into the payer’s systems so claims actually pay and you appear in their provider directory. It’s the last step and the one most likely to be quietly incomplete, which is how you end up credentialed on paper with claims coming back denied.
When someone says credentialing took them nine months, they usually mean all three.
The three routes, and what each actually costs
| Do it yourself | Credentialing service | Platform | |
|---|---|---|---|
| Money | Nothing beyond your time | Roughly $100–300 per payer application | Nothing upfront |
| Your time | Substantial — applications, chasing, resubmitting | Minimal after the handover | Minimal |
| Timeline | Around 90–180 days per payer | Similar, but chased properly | Days to about a month |
| Who owns the contract | You | You | They do |
| Ongoing cost | None | None after setup | A margin on every session, indefinitely |
The last two rows are the ones that matter and the ones that get skipped.
Doing it yourself or paying a service both end with contracts in your name. They’re portable. If you move state, join a group practice, or want to leave a platform, they come with you.
A platform ends with contracts in their name. You’re billing under their group agreement. That’s what makes it fast, and it’s also why leaving means starting credentialing from scratch — the thing you joined to avoid.
Neither is wrong. But one is a fee and the other is a permanent share of revenue, and they’re rarely presented side by side. We ran the numbers on what that share costs over a client’s lifetime in Alma, Headway, Rula and Grow Therapy, and separately looked at what Headway actually pays against contracting directly. The short version: on the available data, platform rates and direct-contract rates come out close, which means you’re mostly paying for speed and convenience rather than accepting a lower rate for a higher one.
How long it really takes
Most published guidance says 90 to 120 days. That’s the optimistic case and it’s per payer, not total.
Realistically, expect three to six months for a straightforward application to a commercial payer, and longer when something goes sideways. Medicaid and Medicare enrollment often run longer than commercial plans. Applying to five payers doesn’t take five times as long, because they run in parallel — but it does mean five sets of follow-up.
The delays cluster in predictable places:
An incomplete CAQH profile. Every payer pulls from it, so one missing attestation stalls everything at once. Re-attest every 120 days or it goes stale and applications silently stop moving.
Closed panels. A payer with enough providers in your area will simply decline, sometimes after months of processing. Worth asking before you apply rather than after.
Nobody chasing. This is the big one. Applications sit. Payers do not call you to say something is missing. The difference between four months and ten is usually whether someone calls every two weeks to ask where it is.
That last point is most of what a credentialing service sells. You’re not buying expertise so much as buying someone whose job is to keep asking.
Which panels are worth joining
The instinct is to apply to everything. It’s the wrong instinct — each panel is a contract with its own rate, its own claims process, and its own renewal cycle.
Three questions decide it.
Who actually insures people where you practice? Coverage is regional. The dominant plan in one metro is marginal two states over. Ask three local therapists which payers most of their clients have. Fifteen minutes of asking beats any national list.
What does each one pay? Rates vary substantially between payers for the same CPT code in the same city. Get the fee schedule for 90837 before you sign, not after. A panel paying meaningfully below the others is a panel you can join later, or not at all.
How painful are they to bill? Ask the same three therapists which payer denies most, pays slowest, and claws back. A slightly higher rate is not worth a plan that pays sixty days late and rejects a third of claims.
Two or three well-chosen panels usually beat six. You’ll have enough coverage to fill a caseload without administering a portfolio.
What credentialing does not do
This is the part every guide leaves out, and it’s the reason a lot of newly paneled therapists are disappointed.
Getting on a panel gets you listed. It does not get you chosen.
When you’re credentialed, you appear in that payer’s provider directory alongside every other therapist in your area who took the same plan. In a mid-sized city that’s hundreds of names. The directory sorts by criteria you don’t control and presents you as a row: name, credentials, address, phone.
Some clients will call from that list, and for many therapists that’s a genuine trickle. But a directory listing is the weakest form of visibility there is, because nothing about it is yours. You can’t optimize it much, you can’t differentiate within it, and you’re one entry among hundreds of near-identical ones.
What actually gets someone to choose you is what they find when they look you up — and most do look you up. They see the payer directory, then they search your name, or they search “anxiety therapist” and their city and hope to recognize someone. If nothing comes back, or what comes back is a page that doesn’t say what you treat, the listing did its job and you still didn’t get the client.
Credentialing solves whether you can be paid. Local SEO for a private practice solves whether anyone picks you. They’re different problems and getting the first one done doesn’t touch the second.
Doing it yourself, step by step
If you’re going the direct route, this is the order.
Get your NPI. Free, applied for through NPPES, usually issued quickly. You need it before anything else.
Build your CAQH profile completely. Every payer pulls from here. Work history with no unexplained gaps, current malpractice certificate, license, education. Complete it properly once and the rest gets much easier. Then attest, and set a reminder to re-attest.
Pick your two or three payers using the questions above.
Request participation with each one. Most have a “join our network” form. Some still want a phone call. Ask directly whether the panel is open in your area and for your license type before you invest in the application.
Submit, then chase on a schedule. Set a reminder every two weeks for each payer. Note the reference number, the date, and who you spoke to. This log is the single most useful thing you will have when an application goes missing, which some will.
Read the contract before signing. Specifically: the fee schedule, the timely filing window, the clawback terms, and how much notice they need to change your rates. That last one matters more than people expect — rates get renegotiated, and you want to know how you’ll find out.
Confirm enrollment, not just approval. Ask explicitly whether you’re loaded in their system and listed in the directory. Then test it: look yourself up. Being approved but not enrolled is a common and invisible failure.
Common questions
Can I do my own credentialing?
Yes, and plenty do. It costs nothing but time, and the work is tedious rather than difficult. The main risk is that applications stall when nobody follows up, so it suits people who will actually put the follow-up in their calendar.
How much does a credentialing service cost?
Typically around $100 to $300 per provider per payer, sometimes on a monthly retainer instead. Against three panels that’s a few hundred to a thousand dollars once — and you keep the contracts, which is the difference between a service and a platform.
How long does credentialing take?
Three to six months per commercial payer is realistic, with Medicaid and Medicare often slower. A platform compresses it to days or weeks because you’re joining a contract that already exists.
What is CAQH and why does everyone want my number?
It’s the shared database payers use to verify providers, so you fill in your credentials once rather than for each application. It needs re-attesting periodically. A stale profile is one of the most common reasons an application quietly stops moving.
What if the panel is closed?
It happens, particularly in saturated metros. You can ask to be notified when it reopens, apply as part of a group practice, or join through a platform that already holds a contract with that payer. Sometimes a specialty the area is short of will get you in when a general application won’t.
Should I get credentialed or go private pay?
Insurance fills a calendar faster because the client’s cost is lower and the payer’s directory does some of the finding. Private pay generally pays more per session and gives you control over your rate, but the client has to choose you specifically, which takes visibility you have to build. Many practices run both and shift the mix over time.
The order that works
Start credentialing before you need it. The timeline is long and mostly out of your hands, so the cost of starting early is nothing and the cost of starting late is months of empty calendar.
Pick two or three payers rather than everything. Get the fee schedule before you sign. Keep the contracts in your name if you can afford the wait, and use a platform if you can’t — knowing that speed is what you’re buying and a share of every future session is the price.
Then treat the panel as what it is: permission to be paid, and a listing among hundreds. The work of being the one they call is separate, it takes months of its own, and it’s worth starting while the applications are still sitting in someone’s queue.
If you’d like to know what someone actually finds when they look you up after seeing your name in a directory, that’s where our marketing for therapists and private practices starts, and the audit is free.