When should a new practice start the credentialing process?

The day your practice entity is legally formed - not the day you plan to open. Credentialing timelines run 45-120 days depending on the payer, and none of that clock can start until your entity NPI, CAQH profile, and provider licenses are in place. Starting credentialing 90-120 days before your planned opening date is the difference between billing insurance on day one and running cash-pay-only for months.

Can a new practice get credentialed with multiple payers at once?

Yes, and it should. Submitting to Medicare, Medicaid, and every target commercial payer simultaneously - rather than one at a time - means your total timeline equals your single slowest payer instead of the sum of all of them. Sequential submission for even 5-6 payers can stretch a new practice's cash-pay period past a year.

What's the cheapest way to get a new practice credentialed?

Self-credentialing has no direct cost but the highest hidden cost: staff time, a steep learning curve on payer-specific requirements, and a materially higher chance of denials that reset your timeline. For most new practices, a flat-fee managed service costs less in total than the owner's or office manager's time spent learning the process, and it starts billing insurance faster - which for a new practice usually outweighs the service fee within the first few months.

Does a new practice need a different credentialing approach than an established one?

Yes. An established practice adding a provider is filing individual applications against an existing infrastructure - Type 2 NPI, existing payer contracts, established CAQH history. A brand-new practice is building all of that from zero simultaneously: entity formation, Type 2 NPI, CAQH for each provider, and every payer relationship at once. New practice credentialing needs a bundled, sequenced approach rather than a series of individual provider applications.

Best-Value Credentialing for New Practice Startups

What Does Credentialing Cost for a New Practice?

A flat-fee new practice credentialing package — entity NPI, CAQH setup, Medicare PECOS, Medicaid, and initial commercial payers — typically costs a one-time flat fee in the low-to-mid thousands of dollars. Compare that to $45,000–$65,000 per year for an in-house credentialing hire, or months of cash-pay-only operation if credentialing starts late. For a new practice, the real cost comparison isn't the service fee against zero — it's the service fee against the revenue lost during every extra week you can't bill insurance.

The Real Cost of Starting Credentialing Late

The most expensive mistake a new practice makes isn't overpaying for credentialing — it's starting the process on opening day instead of 90-120 days before it. Every payer relationship takes 45-120 days to activate, and none of that clock starts until your entity NPI and CAQH profile exist. A practice that opens before credentialing completes operates cash-pay-only for the gap — often $20,000-$60,000+ in delayed insurance revenue for a typical solo or small group practice, dwarfing any amount saved by delaying the credentialing spend itself.

New Practice Credentialing Timeline

Milestone	When to Start	Typical Duration
Entity formation, Type 2 NPI	120 days before opening	1-2 weeks
CAQH profile build (per provider)	Immediately after NPI	1-2 weeks to complete, ongoing attestation
Medicare PECOS (855B + 855I + 855R)	As soon as CAQH is complete	45-90 days
State Medicaid enrollment	Simultaneous with Medicare	30-120 days by state
Commercial payers (submitted together)	Simultaneous with above	60-120 days
Effective date confirmation, billing setup	Upon each approval	Ongoing as approvals arrive

What "Best Value" Actually Means for a Startup

The lowest sticker price isn't always the best value — a cheap service that misses payer targets, submits sequentially instead of simultaneously, or produces enough denials to extend your timeline costs more in delayed revenue than it saves in fees. Real value for a new practice means: every target payer submitted at once (not sequentially), a pre-submission audit that prevents denial-driven delays, transparent flat pricing with no per-payer surprise fees, and a specialist who understands new-entity credentialing specifically — which is a meaningfully different process than adding one provider to an established practice.

Common New Practice Credentialing Mistakes

Starting on opening day — should start the day the entity forms, 90-120 days ahead
Submitting payers one at a time — stretches a 90-day process into 9+ months for 6+ payers
Incomplete CAQH before submission — silently stalls every commercial application
Underestimating Medicaid timelines — some states run 90-120+ days, longer than commercial payers
No dedicated point of contact — DIY credentialing without a single owner often means no one is actively following up with payers weekly

How ProEnrollment Prices New Practice Credentialing

Our new practice package is a single flat fee covering entity NPI registration, CAQH ProView setup for every provider, Medicare PECOS enrollment, state Medicaid enrollment, and your initial set of commercial payers — submitted simultaneously, not sequentially. There's no per-payer surprise billing and no hourly rate. See current pricing tiers or get a fixed quote for your specific provider count and payer list.