MRS. DIANA WESTCOTT THOMPSON NP
NPI 1023788007
Nurse Practitioner in Denver, CO
About Mrs. Diana Westcott Thompson Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. DIANA WESTCOTT THOMPSON NP (NPI 1023788007) is an individual nurse practitioner in Denver, Colorado, licensed in Colorado (APN0996866) and active in the NPI registry since September 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
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
Mrs. Diana Westcott Thompson Np 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 Diana Thompson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Denver, CO 80210
- Reassigned Medicare billing, Colorado enrollment
- 733 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.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 80210 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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 Diana Thompson's NPI number?
The NPI number for Diana Thompson is 1023788007. It was assigned to this individual provider in the NPPES registry on September 20, 2021. The provider is also known as Ms. Diana Elizabeth Westcott Np.
Where is Diana Thompson located?
Diana Thompson practices at 2535 S Downing Street Suite 380, Denver, CO 80210. The listed phone number is (303) 778-5716.
What is Diana Thompson's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Diana Thompson enrolled in Medicare?
Yes. Diana Thompson 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 Diana Thompson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Diana Thompson reassigns Medicare benefits to Portercare Adventist Health System (Denver, 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 Diana Thompson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Diana Thompson accept?
Health plans from Select Health list Diana Thompson 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 Diana Thompson was last updated on July 26, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.
# Mrs. Diana Westcott Thompson, NP · NPI 1023788007
Nurse Practitioner physician in Denver, Colorado. Individual provider, active in the CMS NPPES registry since September 20, 2021.
## Identity
- **NPI:** 1023788007 (Entity type: Individual)
- **Enumerated:** September 20, 2021
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** APN0996866 (Colorado)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 2535 S DOWNING STREET, SUITE 380, Denver, CO 80210
- **Phone:** (303) 778-5716 · **Fax:** (303) 778-5205
## 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:** Portercare Adventist Health System (NPI 1174132690, Denver, 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:** July 26, 2023
- **Other identifiers:** Medicaid 4587054515 (CO)
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Source: [NPI Profile](https://npiprofile.com/npi/1023788007) · Data from the CMS NPPES public registry.