ALYSSA MARIE THOMAS FNP
NPI 1043881246
Nurse Practitioner - Family in Wheat Ridge, CO
About Alyssa Marie Thomas Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALYSSA MARIE THOMAS FNP (NPI 1043881246) is an individual family provider in Wheat Ridge, Colorado, licensed in Colorado (APN.0996363-NP) and active in the NPI registry since July 2021. 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
Other Identifiers 1
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
Alyssa Marie Thomas Fnp 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 Reassignments
3Medicare enrollment records show Alyssa Thomas reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Wheat Ridge, CO 80401
- Reassigned Medicare billing, Colorado enrollment
- 1,270 clinicians in this Medicare group
Denver, CO 80247
- Reassigned Medicare billing, Colorado enrollment
- Medicare enrollment name: Colorado Permanente Medical Group PC
- 1,715 clinicians in this Medicare group
Littleton, CO 80129
- Reassigned Medicare billing, Colorado enrollment
- 107 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 80033 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.
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 Alyssa Thomas's NPI number?
The NPI number for Alyssa Thomas is 1043881246. It was assigned to this individual provider in the NPPES registry on July 8, 2021.
Where is Alyssa Thomas located?
Alyssa Thomas practices at 4803 Ward Rd, Wheat Ridge, CO 80033. The listed phone number is (303) 338-4545.
What is Alyssa Thomas's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Alyssa Thomas enrolled in Medicare?
Yes. Alyssa Thomas 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 organizations bill Medicare for Alyssa Thomas's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alyssa Thomas reassigns Medicare benefits to 3 organizations: Intermountain Medical Group Denver, LLC (Wheat Ridge, CO), Colorado Permanente Medical Group, P.C. (Denver, CO) and Ob-Gyn Affiliates (Littleton, CO). Each 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 Alyssa Thomas's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Alyssa Thomas accept?
Health plans from Select Health list Alyssa Thomas 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 Alyssa Thomas was last updated on January 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Alyssa Marie Thomas, FNP · NPI 1043881246
Family physician in Wheat Ridge, Colorado. Individual provider, active in the CMS NPPES registry since July 8, 2021.
## Identity
- **NPI:** 1043881246 (Entity type: Individual)
- **Enumerated:** July 8, 2021
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** APN.0996363-NP (Colorado)
- **Sole proprietor:** No
## Practice location
- **Address:** 4803 WARD RD, Wheat Ridge, CO 80033-1902
- **Phone:** (303) 338-4545
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Intermountain Medical Group Denver, LLC (NPI 1083451306, Wheat Ridge, CO); Colorado Permanente Medical Group, P.C. (NPI 1760599724, Denver, CO); Ob-Gyn Affiliates (NPI 1134185721, Littleton, CO) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** January 6, 2026
- **Other identifiers:** Medicaid 9000195651 (CO)
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Source: [NPI Profile](https://npiprofile.com/npi/1043881246) · Data from the CMS NPPES public registry.