Insurance Credentialing
Insurance credentialing is the process by which a healthcare provider applies to and is approved by insurance companies to become an in-network provider, enabling the practice to bill insurers directly for covered services provided to plan members. Credentialing verifies a provider's qualifications, licensing, malpractice history, and professional background before granting network participation.
The Credentialing Process
Insurance credentialing involves several stages. Initial application requires the provider to submit a standardized application (often CAQH ProView) including education and training history, current and previous licenses, board certifications, malpractice insurance coverage, work history, professional references, DEA registration (for prescribers), NPI number, and disclosure of any disciplinary actions, malpractice claims, or criminal history. The insurance company verifies each credential through primary source verification, reviews the application against its network needs, and issues a participation decision.
Credentialing Timeline
The credentialing process is notoriously slow. Initial credentialing typically takes 90-180 days from application submission to network participation. During this period, providers cannot bill the insurance company as in-network, even if they are seeing patients covered by that plan. Some payers offer retroactive credentialing (backdating the effective date to the application submission date), but this is not universal. Planning for credentialing delays is essential when onboarding new providers or launching a new practice.
Re-Credentialing
Insurance credentialing is not a one-time process. Most payers require re-credentialing every 2-3 years. Re-credentialing involves updating the provider's application with current information, re-verifying licenses and certifications, reviewing any changes in disciplinary or malpractice history, and confirming continued compliance with network participation standards. Missing a re-credentialing deadline can result in involuntary termination from the network and loss of in-network billing privileges.
CAQH ProView
The Council for Affordable Quality Health Care (CAQH) maintains ProView, a universal provider credentialing database used by most major insurance companies. Providers maintain a single CAQH profile that multiple payers access during credentialing, reducing redundant paperwork. Keeping the CAQH profile current with accurate information accelerates credentialing timelines. CAQH must be re-attested every 120 days — lapsed attestations can delay credentialing and re-credentialing.
Credentialing in Behavioral Health
Behavioral health credentialing has unique considerations. Accepted provider types vary by payer — some credential LCSWs, LPCs, and psychologists, while others limit networks to psychiatrists and doctoral-level providers. Multi-state telehealth requires credentialing in each state where patients are located. Group practices must credential both the individual providers and the group entity. SUD treatment programs may need separate facility credentialing in addition to individual provider credentialing.
FAQs
How long does insurance credentialing take?
Initial credentialing typically takes 90-180 days. Some payers process faster (60-90 days), while others, particularly Medicaid managed care plans, may take 6 months or longer.
Can I see patients before credentialing is complete?
You can see patients, but you cannot bill the insurance company as an in-network provider. Patients would need to pay out of pocket and submit superbills for out-of-network reimbursement until credentialing is finalized.
What is CAQH and why does it matter?
CAQH ProView is the industry-standard credentialing database. Most payers require an active CAQH profile as part of the credentialing process. Keeping your CAQH profile current and re-attested every 120 days prevents credentialing delays.
How often must providers be re-credentialed?
Most insurance companies require re-credentialing every 2-3 years (typically every 36 months). The re-credentialing process is similar to initial credentialing but generally faster, as it focuses on verifying updates rather than building the initial profile.
Learn More
- Insurance Credentialing for Therapists — Step-by-step credentialing process with timelines
- Superbills for Out-of-Network Therapy — The alternative while credentialing is pending
- Starting a Therapy Private Practice — Credentialing as part of practice launch