Payer credentialing, CAQH ProView, PECOS and Medicaid enrollment, and re-credentialing for U.S. healthcare providers — managed end-to-end by a NAMSS-aligned team with a signed BAA with every client.
Medical credentialing is the process payers use to verify a provider's license, training, board certification, and malpractice history before granting billing privileges. Without active credentialing, providers cannot bill in-network — costing practices $7,000–$12,000 per provider per month in lost revenue (Medwave Credentialing Intelligence, March 2026; CMS Provider Enrollment, 2026).
The 45–90 day turnaround is a RevalonMD target — RevalonMD's 45–90 day turnaround is an internal target for CAQH-complete providers applying to cooperative payers — not an industry average. Complex panels, government programs, and behavioral health may take longer.
Tell us about your practice and providers, and our CPCS/CPMSM-credentialed team will map your payer enrollment plan and timeline. No patient health information required to book.
Sources: Medwave Credentialing Intelligence (March 2026) for the $7,000–$12,000/provider/month delay cost; 42 CFR §455.450 and CMS Provider Enrollment (2026) for payer timelines. RevalonMD turnaround figures are internal targets, stated as targets — not guarantees — and are founder-sign-off pending.
Medical credentialing verifies a provider's license, training, board certification, and malpractice history before a payer grants billing privileges. Without active in-network credentialing, providers cannot bill insurance — costing practices $7,000–$12,000 per provider per month in lost revenue (Medwave 2026; CMS).
That definition sets the border for everything below. Credentialing is the gate to in-network billing: it runs alongside provider enrollment and pairs directly with medical billing services, because a provider cannot be paid for in-network care until enrollment is complete.
Credentialing is a revenue decision before it is a paperwork task. Credentialing delays cost $7,000–$12,000 per provider per month in lost in-network billing revenue (Medwave Credentialing Intelligence, March 2026). RevalonMD's managed credentialing process targets the low end of each payer's enrollment timeline, reducing the at-risk revenue window for each provider. Request a credentialing consultation →
Credentialing timelines range from 45–90 days for Medicaid (federal requirement under 42 CFR §455.450) to 60–90 days for Medicare via PECOS, and 90–120 days for major commercial payers such as BCBS, Aetna, and UnitedHealthcare. RevalonMD targets the low end of each range.
No single number fits every payer. The table below breaks the timeline down by payer category with a dated source for each row — the payer-specific detail most credentialing pages never publish.
| Payer type | Typical timeline | RevalonMD target ★ | Source |
|---|---|---|---|
| Medicare (via PECOS) | 60–90 days | Low end of range ★ | CMS Provider Enrollment 2026 |
| Medicaid (federal requirement) | 45–90 days | Low end of range ★ | 42 CFR §455.450 |
| Major commercial (BCBS, Aetna, UHC, Cigna) | 90–120 days | Low end of range ★ | CAQH / payer policy manuals |
| Behavioral health payers | 120–150 days | Low end of range ★ | NAMSS / industry benchmarks |
| Telehealth credentialing | 90–150 days (state-dependent) | Low end of range ★ | Medallion 2026 state survey |
Sources: CMS Provider Enrollment (2026); 42 CFR §455.450 (Medicaid processing requirement); CAQH ProView (2026). ★ RevalonMD targets the low end of each range — internal target. RevalonMD's payer-by-payer performance targets the low end of each sourced industry range; actual response times depend on payer, completeness of the application, and state.
Most delays are preventable. Five causes account for the majority of stalled applications; the first is the leading preventable cause across every payer.
The wrong health-care provider taxonomy code is the single most common preventable cause of enrollment delay. A mismatch between the taxonomy code, the specialty, and the payer's expected category stalls the application before review. RevalonMD verifies each provider's taxonomy code against the NUCC code set before first submission.
CAQH ProView requires re-attestation every 120 days. An expired profile blocks payer access to the provider's credentials and can trigger denials and network suspension across all participating payers simultaneously. RevalonMD manages the 120-day attestation cycle so the profile never lapses.
An expired state medical license, DEA registration, board certification, or malpractice certificate halts the application. RevalonMD assembles the full document set at intake and tracks every expirable so nothing lapses mid-enrollment.
A National Practitioner Data Bank (NPDB) report — a malpractice payment or an adverse action — must be addressed in the application narrative, not ignored. RevalonMD reviews the NPDB query early and prepares the supporting explanation payers require.
A provider listed on the OIG List of Excluded Individuals/Entities (LEIE) or matched in the SAM.gov exclusion database cannot be enrolled and cannot bill federal programs. RevalonMD screens every provider against both databases at intake and quarterly thereafter.
Sources: NUCC taxonomy code set (2026); OIG LEIE; HRSA NPDB.
Required documents typically include an active state medical license, DEA registration, board certification, malpractice insurance certificate, CV, NPI (Type I or II), CAQH ProView profile link, and the correct NUCC taxonomy code. Missing or incorrect taxonomy codes are the leading cause of enrollment delays.
Credentialing is document-driven. Assemble the full set up front, and the application moves; miss one expirable, and it stalls. This is the checklist RevalonMD builds at intake.
| Required document | Note |
|---|---|
| Active state medical license | Verified directly with the issuing state medical board (FSMB). |
| DEA registration certificate | Required for any provider prescribing controlled substances (DEA Diversion Control). |
| Board certification (ABMS or specialty board) | Primary-source verified with the certifying board. |
| Malpractice insurance certificate | Current declarations page showing coverage limits and dates. |
| Curriculum vitae (CV) | Gap-free, month/year format — payers flag unexplained gaps. |
| NPI (Type I individual; Type II group) | From CMS NPPES; Type II is the group/organizational NPI. |
| CAQH ProView profile access | Attested within the last 120 days, with payer authorization granted. |
| Correct NUCC taxonomy code | Matched to the provider's specialty — the #1 preventable delay cause. |
Verification sources: CMS NPPES (NPI); FSMB (state license); ABMS (board certification); DEA Diversion Control (DEA registration).
RevalonMD manages provider credentialing and payer enrollment end-to-end: payer credentialing, CAQH ProView setup and re-attestation, PECOS and Medicare enrollment, Medicaid enrollment in all 50 states, re-credentialing and expirables tracking, and OIG/SAM exclusion screening.
Each service below is a phase of the same goal — getting a provider to active, billable in-network status and keeping them there. Specialty-specific work links out to specialty-specific credentialing services.
Initial credentialing and network enrollment with commercial payers, Medicare, and Medicaid across all 50 states — managing CAQH ProView, NPI, and the payer-specific application workflow from intake to par status.
New CAQH ProView profile setup, data-accuracy review, and 120-day re-attestation management so the profile never lapses and payer access is never interrupted.
End-to-end PECOS application submission and Medicare Administrative Contractor (MAC) follow-up for Medicare provider enrollment, targeting the 60–90 day CMS processing window.
State-by-state Medicaid enrollment aligned with the 45–90 day federal processing requirement under 42 CFR §455.450, managing each state's application portal and Type II group NPI.
Proactive 90-day advance renewal tracking for every re-credentialing cycle and for license, DEA, board, and malpractice expirations — so a deadline never triggers network termination.
Pre-enrollment and quarterly OIG LEIE and SAM.gov exclusion checks for every provider, preventing sanction-related billing bars before they reach a claim — a step most credentialing pages never name.
Credentialing is one half of getting paid; billing is the other. Once a provider is enrolled, medical billing services submit the claims that credentialing makes possible — RevalonMD runs both so a new provider is never left unbillable.
Re-credentialing is the periodic renewal process — typically every 2–3 years per payer — where a payer re-verifies a provider's active license, board status, and sanctions history. Missing re-credentialing deadlines can trigger network termination and billing interruptions (payer standard contracts; NAMSS 2026).
Initial credentialing is not a one-time event. Every payer re-verifies on a cycle, and a single missed deadline can drop a provider from the network — interrupting billing for the entire practice.
RevalonMD tracks every re-credentialing cycle and expirable — state license, DEA registration, board certification, and malpractice coverage — and initiates renewal on a 90-day advance schedule, before any deadline becomes a billing problem. This is the work covered under re-credentialing and expirables tracking. CAQH ProView re-attestation — required every 120 days — is managed on the same proactive cadence so a provider’s profile never lapses.
A provider who is not yet credentialed cannot bill in-network. At a 90–150+ day industry norm, a new or relocating provider can sit unbillable for months — losing $7,000–$12,000 per month in in-network billing revenue (Medwave Credentialing Intelligence, March 2026).
The math is simple and unforgiving: every week of delay is a week of revenue the practice will never recover. Shortening the enrollment window is the single highest-leverage move in onboarding a provider.
A six-provider behavioral health group came to RevalonMD with three newly hired therapists and a lapsed CAQH ProView profile. RevalonMD reactivated CAQH within 48 hours, rebuilt the provider applications from intake documents, and completed commercial payer enrollment across seven payers in 68 days — inside the practice's 90-day billing-launch window.
Results represent one engagement and are not a guarantee of future outcomes.
NCQA tightened its primary source verification (PSV) windows in the 2025–2026 standards: accredited organizations now verify within 120 days (down from 180), and certified CVOs within 90 days (down from 120). Practices using delegated credentialing must confirm their vendor meets the applicable window.
This is a time-sensitive change most credentialing pages have not caught up to. The verbatim standard, sourced to NCQA, is below.
Timelines vary by payer type. Medicaid enrollment is federally required to be processed within 45–90 days (42 CFR §455.450). Medicare via PECOS typically takes 60–90 days for a complete application. Major commercial payers such as BCBS, Aetna, UHC, Cigna, and Humana typically take 90–120 days. Behavioral health payers may run 120–150 days. RevalonMD manages proactive follow-up to target the low end of each payer's range.
Medical credentialing is the process by which insurance payers, hospitals, and health systems verify a provider's qualifications — including state license, board certification, education, training, and malpractice history — before granting billing privileges. Without active credentialing, providers cannot bill as in-network, which directly affects practice revenue.
Standard documents include an active state medical license, DEA registration certificate, board certification (ABMS or specialty board), malpractice insurance certificate, curriculum vitae (CV), NPI (Type I for individual providers, Type II for group practices), CAQH ProView profile access, and the correct NUCC taxonomy code for the provider's specialty. Incorrect taxonomy codes are the most common preventable cause of credentialing delays.
They are related but distinct. Credentialing is the verification of a provider's qualifications. Payer enrollment is the administrative process of joining a payer's network once credentials are verified. RevalonMD manages both simultaneously, as most payers require credentialing verification as part of their enrollment workflow.
CAQH ProView is the centralized repository used by most commercial payers to access provider credential data. Providers enter their information once and authorize participating payers to retrieve it. CAQH requires re-attestation every 120 days (180 days in Illinois). An expired CAQH profile blocks payer access to credentials, which can trigger claim denials and network suspension across all participating payers simultaneously.
Re-credentialing is the periodic renewal process — typically every 2–3 years per payer — where a payer re-verifies a provider's active license, board status, malpractice history, and sanctions records. Missing a re-credentialing deadline can trigger network termination. RevalonMD tracks re-credentialing cycles for all enrolled providers and initiates renewal proactively before deadlines.
The most common causes of credentialing failure or significant delay include missing or expired documents (state license, DEA, board cert); incorrect NUCC taxonomy code selection; a CAQH ProView profile that is not attested or has expired; an unresolved NPDB flag (malpractice report or adverse action); an active OIG exclusion list or SAM database match; payer-specific application errors; and failure to respond to payer follow-up within required timelines. RevalonMD screens for all of these before first submission.
Outsourced credentialing services typically range from $100–$300 per payer per provider for initial enrollment, with full-practice enrollment across all payers ranging from $1,500–$3,500 per provider (Medwave 2026). The cost of not credentialing — or of credentialing delays — is $7,000–$12,000 per provider per month in lost in-network billing revenue (Medwave Credentialing Intelligence, March 2026).
Tell us about your practice and providers, and our CPCS/CPMSM-credentialed team will map your payer enrollment plan and target timeline. Contact and practice profile only — no patient health information.
Methodology: every quantitative or regulatory claim on this page cites a dated primary source (CMS Provider Enrollment 2026; 42 CFR §455.450; CAQH ProView 2026; NCQA Credentialing Standards 2025–2026; CMS NPPES; NUCC; OIG LEIE; SAM.gov; HRSA NPDB; ABMS; FSMB; DEA Diversion Control; Medwave Credentialing Intelligence, March 2026). Regulatory windows and standards are re-verified each refresh and whenever CMS, NCQA, or CAQH publish updates. RevalonMD performance figures (45–90 day turnaround, 99% first-pass, 50+ specialties, BAA with every client) are internal operating targets, founder-sign-off-gated, and stated as targets — not industry averages presented as guarantees.
Our CPCS/CPMSM-credentialed team maps your payer enrollment plan and target timeline across Medicare, Medicaid, and commercial payers. RevalonMD signs a BAA before any provider data is exchanged; no patient health information is required to book.