DR. ALEXZANDRA ANN HILLYER DNP, PMHNP, CPNP
NPI 1922731553
Nurse Practitioner - Psychiatric/Mental Health in Fort Collins, CO
About Dr. Alexzandra Ann Hillyer Dnp, Pmhnp, Cpnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ALEXZANDRA ANN HILLYER DNP, PMHNP, CPNP (NPI 1922731553) is an individual psychiatric/mental health provider in Fort Collins, Colorado, licensed in Colorado (C-APN.0004186-C-NP) and active in the NPI registry since July 2022. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Alexzandra Ann Hillyer Dnp, Pmhnp, Cpnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Alexzandra Hillyer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Fort Collins, CO 80525
- Reassigned Medicare billing, Colorado enrollment
- 183 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 80525 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FORT COLLINS, CO 80525
FORT COLLINS, CO 80525
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Alexzandra Hillyer's NPI number?
The NPI number for Alexzandra Hillyer is 1922731553. It was assigned to this individual provider in the NPPES registry on July 1, 2022.
Where is Alexzandra Hillyer located?
Alexzandra Hillyer practices at 4856 Innovation Dr, Fort Collins, CO 80525. The listed phone number is (970) 494-4200.
What is Alexzandra Hillyer's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Alexzandra Hillyer enrolled in Medicare?
Yes. Alexzandra Hillyer is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Alexzandra Hillyer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alexzandra Hillyer reassigns Medicare benefits to Summitstone Health Partners (Fort Collins, CO). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Alexzandra Hillyer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Alexzandra Hillyer accept?
Health plans from Anthem Blue Cross and Blue Shield, Oscar Insurance Company and Select Health list Alexzandra Hillyer as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Alexzandra Hillyer was last updated on May 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Alexzandra Ann Hillyer, DNP, PMHNP, CPNP · NPI 1922731553
Psychiatric/Mental Health physician in Fort Collins, Colorado. Individual provider, active in the CMS NPPES registry since July 1, 2022.
## Identity
- **NPI:** 1922731553 (Entity type: Individual)
- **Enumerated:** July 1, 2022
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** C-APN.0004186-C-NP (Colorado)
- **Sole proprietor:** No
## Practice location
- **Address:** 4856 INNOVATION DR, Fort Collins, CO 80525-5539
- **Phone:** (970) 494-4200 · **Fax:** (844) 270-1824
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Summitstone Health Partners (NPI 1225873136, Fort Collins, CO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** May 2, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1922731553) · Data from the CMS NPPES public registry.