Credentialing by state / Colorado
Nurse Practitioner Credentialing in Colorado
Enrollments are billed 50% at the start and 50% at submission; everything else 100% at the start.
| NP practice environment | Full Practice (AANP) |
|---|---|
| Licensing authority | The Colorado board of nursing alone |
| Medicare contractor | Novitas Solutions, jurisdiction JH |
| Medicaid | Health First Colorado, enrolled through the Health First Colorado Provider Web Portal (Gainwell) |
| Medicaid managed care | 2 plans, 103,597 members (2024) |
| Blue Cross Blue Shield plan | Anthem Blue Cross and Blue Shield |
Colorado Is a Full Practice State
The American Association of Nurse Practitioners classifies Colorado as full practice: state law lets nurse practitioners evaluate patients, diagnose, order and interpret tests, and prescribe under the exclusive licensure authority of the state board of nursing. 28 of the 50 states and DC have that classification.
For credentialing, full practice means the application is about you alone. Health First Colorado and the commercial plans in Colorado generally do not ask for a collaborating physician, so the fields that hold up NP files in other states are simply absent. Medicare's rule for NP services (42 CFR 410.75) defers to state law on collaboration, and where state law is silent it expects the NP to document their scope of practice and how they work with physicians on issues outside it. Enrollment itself runs through PECOS and Novitas Solutions on the CMS-855I like any other independent practitioner.
What still slows Colorado NPs down is the business side: an NP-owned entity needs its own Type 2 NPI, a group enrollment and a reassignment for each clinician, and some commercial plans review NP-owned practices more slowly than physician groups. If you are new to independent practice, confirm with the board whether any transition-to-practice hours apply to you before the applications go in, because payers will ask for the license status that results.
Health First Colorado Managed-Care Plans for NPs
After the state enrollment, each managed-care plan credentials you as its own application. The largest in Colorado by 2024 enrollment:
- Denver Health Medicaid Choice: 69,431 members
- Rocky Mountain Health Plans PRIME: 34,166 members, owned by UnitedHealth Group
Neighboring States
If you practice near the border or by telehealth, the rules change at the state line: Oklahoma is restricted practice. Arizona, Kansas, Nebraska, New Mexico, Utah, Wyoming share Colorado's classification.
- Arizona NP credentialing (Full Practice)
- Kansas NP credentialing (Full Practice)
- Nebraska NP credentialing (Full Practice)
- New Mexico NP credentialing (Full Practice)
- Oklahoma NP credentialing (Restricted Practice)
- Utah NP credentialing (Full Practice)
- Wyoming NP credentialing (Full Practice)
The full NP checklist, the entity decision and where applications stall are in our nurse practitioner credentialing guide. For Medicare, Medicaid and commercial plans for every clinician type in the state, see credentialing in Colorado.
Questions Colorado NPs Ask
Do Colorado nurse practitioners need a collaborating physician to get credentialed?
No. AANP classifies Colorado as full practice, so payers generally do not require a collaborating physician on an NP application. Check with the board of nursing whether any transition-to-practice requirement applies to a newly licensed NP.
How does a Colorado NP join Health First Colorado?
Enroll with the Colorado Department of Health Care Policy and Financing through the Health First Colorado Provider Web Portal (Gainwell). Most Health First Colorado members are in managed care (103,597 enrolled across 2 plans in 2024), so after the state enrollment is active, each plan you want, such as Denver Health Medicaid Choice, Rocky Mountain Health Plans PRIME, credentials you separately.
Can an NP licensed in Colorado see patients in a neighboring state?
Only with a license from that state, and each state's practice rules apply to the patients there. Arizona is full practice; Kansas is full practice; Nebraska is full practice; New Mexico is full practice; Oklahoma is restricted practice; Utah is full practice; Wyoming is full practice. Payer enrollment is also per state, so seeing patients across the line means a separate Medicaid enrollment and separate commercial applications there.
What does PECS charge a Colorado NP?
CAQH (DataSpring) profile build $500; Medicare enrollment $500; Health First Colorado enrollment $500; each commercial application, including Anthem Blue Cross and Blue Shield, $200 per provider. Enrollment services bill 50% at engagement and 50% at submission.
Answers cover PECS services, prices and process. For legal, tax or clinical questions please consult a professional.
Sources: American Association of Nurse Practitioners, State Practice Environment (updated May 2026); KFF, Medicaid MCO Enrollment by Plan and Parent Firm, 2024. Practice classification is AANP's; confirm current rules with the Colorado board of nursing. Updated October 7, 2026.