The CAQH profile mistakes that delay credentialing most are a lapsed 120-day attestation, a plan you never authorized, expired documents, unexplained work history gaps, and details that don’t match your license or NPI record. Each one stops the payer from using your file.
If you’re a California therapist, chiropractor, doula, or clinic owner applying to commercial plans or Medi-Cal managed care plans, this is for you.
CAQH doesn’t credential you. The health plan does. CAQH holds the data the plan reads, and when that data is stale, hidden, or contradicts another record, your application sits. Claim N Billing (CNB) cleans up these profiles as part of our provider credentialing services. Below are the eight mistakes we see stall applications, and the checklist we run before every attestation.
What CAQH is now, and why the name changed
CAQH, the Council for Affordable Quality Healthcare, runs the online profile that health plans use to collect your credentialing information: licenses, education, work history, malpractice coverage, and practice locations. You enter it once and choose which plans can read it.
In June 2026, CAQH rebranded as DataSpring, powered by CAQH. The tool you knew as ProView is now called the CAQH Provider Data Portal. Your login, profile, and documents carried over, the portal still lives at proview.caqh.org, and it’s still free for providers. If you get an email with DataSpring branding, it’s legitimate, but verify through the portal before clicking anything.
Which California payers use CAQH, and which don’t
California plans pull from CAQH for commercial and managed care credentialing. Three examples from the plans’ own pages:
- Blue Shield of California accepts a completed, re-attested CAQH application for recredentialing.
- CalOptima Health lists CAQH enrollment among its contracting requirements, next to Medi-Cal and Medicare enrollment.
- Optum’s San Diego fee-for-service Medi-Cal and TERM provider networks require CAQH participation to join.
CAQH is not Medi-Cal enrollment. Fee-for-service Medi-Cal enrollment runs through PAVE (Provider Application and Validation for Enrollment), the Department of Health Care Services portal. Medicare enrollment is separate again. A Medi-Cal managed care plan can require both your Medi-Cal enrollment and a CAQH profile, which is exactly what CalOptima’s list shows. If you’re a doula working through this for the first time, start with our doula credentialing guide.
The 8 CAQH profile mistakes that delay credentialing
1. Letting your 120-day attestation lapse
CAQH asks you to re-attest every 120 days, even when nothing has changed. Attestation is your electronic signature that the profile is current and complete. When it lapses, the plan is looking at data you haven’t vouched for, and your application can sit in a queue with no one telling you why.
Edits matter too. When you update a license or an address, attest again right away rather than waiting for the next reminder.
The fix: set a recurring reminder at 90 days, not 120. That gives you a month of margin if a document needs replacing first.
2. Not authorizing the plan, or authorizing the wrong one
Your profile is private until you grant access. You can choose global authorization, which lets any participating organization view it, or specific authorization, plan by plan (CAQH). Providers who chose specific authorization years ago forget to add the new plan they’re applying to. The plan can’t open the profile, and the application stalls.
California adds a wrinkle. A medical group or IPA (independent physician association) can credential on a health plan’s behalf under a delegation agreement. The organization reading your CAQH may be the group, not the plan named on your patient’s card. Ask whoever sent your application which organization to authorize.
The fix: use global authorization unless you have a reason not to. If you use specific authorization, add each plan before you submit to it.
3. Uploading documents that are expired or about to expire
Plans check expiration dates on your state license, DEA registration (the Drug Enforcement Administration certificate prescribers hold), malpractice certificate of insurance, and board certification. CalOptima Health asks for current copies of those four documents between credentialing cycles and wants notice when your status, address, or malpractice carrier changes.
A certificate that expires mid-review forces the plan to request a new one. That request goes to the email on your profile. If no one watches that inbox, the file waits.
The fix: upload each renewal the day you receive it, and keep every expiration date in one tracker.
4. Leaving work history gaps unexplained
The NCQA (National Committee for Quality Assurance) standards that health plans credential against call for at least five years of work history. Gaps longer than 180 days need an explanation, and gaps longer than one year need it in writing.
Gaps come from ordinary life: parental leave, a move, the months between training and a first job, or solo practice you never entered as a position. The gap isn’t what stalls the file. The missing explanation is.
The fix: enter a month and year for every position, and write one or two factual sentences for any gap over six months before you attest.
5. A practice address that doesn’t match your other records
Plans compare your CAQH practice locations against your NPI record in NPPES (the federal National Plan and Provider Enumeration System), your license board record, and the application itself. A missing suite number, an old address after a move, or a home address listed as a service location creates a mismatch someone has to resolve by hand.
If you see patients by telehealth only, confirm with each plan how it wants that location listed. Plans handle telehealth-only addresses differently.
The fix: pick one exact address format and use it everywhere: CAQH, NPPES, your license board, every payer application, and your claims.
6. Mixing up individual and group information
Your CAQH profile describes you as an individual provider and lists the group practices you’re affiliated with, including each group’s legal name, tax ID, and group NPI. Three errors come up: the group name doesn’t match its IRS records, the tax ID belongs to a former employer, or you left a practice and it’s still listed.
A stale affiliation gives the plan conflicting information about where you work and who bills for you.
The fix: match the group name and tax ID to the group’s IRS EIN paperwork, and update affiliations in CAQH the same week you join or leave a practice.
7. Malpractice details that don’t match the certificate
The carrier, policy number, coverage dates, and per-claim and aggregate limits you type into CAQH must match the uploaded certificate exactly. If you’re covered under a group policy, the certificate should show you as a covered provider. Required minimum limits vary by plan and contract, so check your contract or the plan’s provider manual.
The fix: type from the certificate in front of you, not from memory.
8. Disclosure answers with no explanation
The attestation section asks yes-or-no questions about license actions, malpractice claims, hospital privilege actions, and similar history. A “yes” is not automatically a problem. A “yes” with nothing attached is, because credentialing standards call for a written explanation of any discipline, suspension, probation, or reprimand. Inconsistent answers, such as a claim listed in one section and a “no” in another, invite follow-up questions.
The fix: answer every question, attach a short factual explanation for each “yes,” and keep answers consistent across sections. If a disclosure involves a legal matter, have your attorney review the wording before you attest.
How a profile mistake turns into lost months
Plans don’t always tell you the profile is the problem. The pattern looks like this: you submit, the status reads “in process,” and nothing moves. Then a request for information lands in an inbox no one checks, or doesn’t arrive at all.
The clock works against you. NCQA’s 2025 standards cut how old verifications can be at the credentialing decision to 120 calendar days, down from 180. If your file stalls while you fix a profile problem, verifications the plan already finished can age out and need repeating.
Until the plan approves you, you can’t bill it as an in-network provider. Whether a plan backdates your effective date depends on the plan and your contract, so confirm before you see its members.
Recredentialing: the deadline nobody calendars
Credentialing isn’t one and done. The same CAQH profile gets pulled again at recredentialing.
| Plan | Recredentialing cycle | What the plan says |
|---|---|---|
| Blue Shield of California | Every three years | Re-attest CAQH or complete the application within 30 days of the recredentialing notice. Missing it results in termination from the network. |
| CalOptima Health | Every three years | Renewal starts six months before your due date. Current documents required when renewing. |
A lapsed attestation at recredentialing time is mistake 1 with higher stakes: you can lose a contract you already have. Other plans set their own cycles, so check each contract.
The CNB pre-attestation checklist
Run this before every attestation. Eleven checks, each one tied to a mistake above.
| Check | Compare it against | When |
|---|---|---|
| Attestation date | Your calendar | Every 90 days, and after any edit |
| Plan authorization | Every plan you’ve applied to or plan to apply to | Before each new application |
| State license | License board lookup | Every attestation |
| DEA registration (prescribers) | Current DEA certificate | Every attestation |
| Malpractice certificate | Current certificate from your carrier | At renewal and every attestation |
| Board certification | Certifying board record | Every attestation |
| Work history | Your CV, month and year for each position | Every attestation, with any gap over six months explained |
| Practice addresses | NPPES record, license board, your claims | After any move or new location |
| Group affiliations and tax ID | The group’s IRS EIN paperwork | When you join or leave a group |
| Disclosure answers | Your prior answers and explanations | Every attestation |
| Contact email | An inbox someone checks weekly | Every attestation |
How CNB handles CAQH for your practice
CNB started as the in-house billing team for our own non-emergency medical transportation company. We learned credentialing as a provider waiting on payers, fixed our own process, and then started doing it for other small practices.
For credentialing clients, we build or repair the CAQH profile, set authorization for every plan you’re applying to, track each expiration date, and prompt you to review and attest on a fixed schedule. Before anything goes to a payer, we check your CAQH data against NPPES and the application itself, so the plan sees one consistent record.
The specialty details differ, and we’ve written them up separately: therapists and psychiatrists, small clinics, doulas, and the general credentialing guide.
If an application has been “in process” longer than you expected, book a call and we’ll go through your CAQH profile with you and show you what we’d check first. You can also reach us at 949-969-4397 or info@claimnbilling.com, or see our full provider credentialing services.
Frequently asked questions
How often do I need to re-attest my CAQH profile?
Every 120 days, even if nothing changed. Re-attest after any edit as well, so the plan sees an attestation that covers your current information.
Does CAQH cost anything for providers?
No. DataSpring states that providers are not charged to use the CAQH Provider Data Portal, and that hasn’t changed with the rebrand.
Is CAQH the same as DataSpring?
Yes. CAQH rebranded as DataSpring, powered by CAQH, in June 2026. The provider tool is now called the CAQH Provider Data Portal, formerly ProView, and your login and profile carried over.
Does Medi-Cal use CAQH?
Fee-for-service Medi-Cal enrollment goes through the DHCS PAVE portal, not CAQH. Medi-Cal managed care plans run their own credentialing and can require a CAQH profile on top of your Medi-Cal enrollment. CalOptima Health lists both. Check each plan you’re joining.
Can my billing company manage my CAQH profile?
Yes. A practice manager or billing company can maintain the profile with your permission. You’re still responsible for what it says, so review it before each attestation.