Payer playbook
Aetna credentialing.
Aetna decides whether it wants you before it credentials you. The participation request and the contract come first, and the network decision arrives inside 45 days.
Playbook verified July 2026 against Aetna's own published documents
The page’s own facts, dated below.
The fast facts
What this payer actually requires
Entry path
A participation request, evaluated before credentialing starts
Aetna states it will tell you within 45 days whether you are eligible for participation. Facilities get 60.
Decision timeline
45 days for the network decision, 60 for facilities
Aetna publishes the network eligibility window with confidence and no end to end credentialing figure. We hold it to the one it publishes.
Sequence
Contract first, credential second
The reverse of most payers. Credentialing is pulled from CAQH after contracting begins.
CAQH
Required in most states
Arkansas uses its own state system instead. Aetna must be an authorized plan on the profile or the pull fails.
Behavioral health
In house, with its own request form
Aetna Behavioral Health is an internal unit, not an outside vendor, and behavioral clinicians use a dedicated participation form.
Recredentialing
Every 3 years
Aetna's own stated cycle.
Credentialing status
By phone, through Aetna's credentialing customer service line
1-800-353-1232.
Aetna inverts the sequence most practices expect. Where other payers credential you and then offer a contract, Aetna evaluates your participation request first, states it will answer within 45 days on whether you are eligible, and only then pulls your credentialing application from CAQH as the contracting process runs. Practices that prepare for a credentialing review when the real first hurdle is a network decision aim their effort at the wrong gate.
That first gate has teeth. The 45 day evaluation is where Aetna applies network need, and a no there ends the process before credentialing ever begins. The applications that clear it are the ones that give Aetna a reason: a specialty the local panel lacks, a language, a geography, a line of business. The ones that simply announce availability take their chances.
The mechanics after the yes are unforgiving in a quieter way. Aetna reads credentialing data from CAQH in most states, and a profile that is incomplete, stale, or missing Aetna as an authorized plan fails silently: the pull does not happen and nobody calls to say so. Behavioral health clinicians add one more routing rule, a dedicated behavioral health request form, even when joining a medical group. Aetna runs behavioral health in house, unlike its biggest competitors, so the form goes to a different desk in the same company rather than a different company.
Where it goes wrong
What stalls Aetna applications
A network decision treated as a formality
The 45 day evaluation can end everything, and it happens before credentialing starts. Applications that document an access gap, in specialty, language, geography, or population, give the network team a reason to say yes. Applications that do not are betting the local panel happens to be open.
A CAQH profile Aetna cannot read
After contracting begins, Aetna pulls the application from CAQH. If the profile is unattested, incomplete, or missing Aetna as an authorized plan, the pull fails without an error message anyone sees. We verify authorization and attestation before the participation request is even filed.
Behavioral health through the medical door
Behavioral clinicians have their own participation form, and using the medical flow misroutes the file inside Aetna. Same company, wrong desk, lost weeks. Correct routing at the request stage is free; correcting it later is not.
Our process against theirs
How we run this payer
- 1
Prepare CAQH before the request.
Profile complete, freshly attested, Aetna authorized, because the credentialing pull that follows a yes has to succeed on the first try. - 2
File the request with a case.
The participation request submitted with the network need argument built in, through the correct form for the provider type. - 3
Work the 45 day window.
The evaluation clock tracked from submission, with status checks through Aetna's credentialing line rather than waiting for mail. - 4
Carry contracting and credentialing together.
Once eligibility lands, the contract terms and the CAQH pull move in parallel, and deficiencies get answered the week they appear. - 5
Close at billable.
Effective date confirmed, fee schedule attached, first claims verified paid, and the three year recredentialing date on our calendar, not just yours.
Where these facts come from
Verified, with the date on record
Checked against Aetna's provider join pages and its published office manual, including the participation sequence and the behavioral health routing.
Last verified July 2026. Next scheduled review October 2026. Reviewed by the Go Credentialing operations team. Payer playbooks review on a quarterly cycle. Rules change; our playbooks change with them.
Asked constantly
Straight answers
How long does Aetna credentialing take?
Aetna publishes one number with confidence: the network eligibility decision within 45 days of a participation request, 60 for facilities. It does not publish an end to end credentialing figure, and we will not invent one. Practically, plan for the 45 day decision plus a contracting and credentialing phase that depends heavily on how ready your CAQH profile is on day one.
Why did Aetna reject us before even looking at credentials?
Because Aetna evaluates network need first. If the panel in your area is considered full for your specialty, the process ends there. The strongest applications document what the current panel lacks. A decline can sometimes be revisited when the case for access is made properly.
Does Aetna use CAQH?
In most states, yes, it pulls your credentialing application from CAQH once contracting is underway. Arkansas runs on its own state system instead. Either way, the profile has to be complete, attested, and have Aetna authorized, or the process stalls without telling you.
Is Aetna behavioral health a separate company like Optum?
No, and that is worth knowing. Aetna Behavioral Health is an internal Aetna unit. Behavioral clinicians still use a dedicated request form, but you are dealing with Aetna itself, not an outside network vendor.
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