MS. CASSANDRA YVETTE THOMPSON MSN
NPI 1144396441
Nurse Practitioner - Family in Washington, DC
About Ms. Cassandra Yvette Thompson Msn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. CASSANDRA YVETTE THOMPSON MSN (NPI 1144396441) is an individual family provider in Washington, District Of Columbia, licensed in District Of Columbia (RN61160) and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS and is a graduate of Other (2001).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
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
Ms. Cassandra Yvette Thompson Msn 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
2Medicare enrollment records show Cassandra Thompson reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Washington, DC 20001
- Reassigned Medicare billing, District of Columbia enrollment
- 25 clinicians in this Medicare group
Washington, DC 20019
- Reassigned Medicare billing, District of Columbia enrollment
- 86 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 20010 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.
WASHINGTON, DC 20010
WASHINGTON, DC 20010
WASHINGTON, DC 20010
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 Cassandra Thompson's NPI number?
The NPI number for Cassandra Thompson is 1144396441. It was assigned to this individual provider in the NPPES registry on November 28, 2006.
Where is Cassandra Thompson located?
Cassandra Thompson practices at 102 Irving St NW, Washington, DC 20010. The listed phone number is (202) 877-1000.
What is Cassandra Thompson's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Cassandra Thompson enrolled in Medicare?
Yes. Cassandra 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 organizations bill Medicare for Cassandra Thompson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Cassandra Thompson reassigns Medicare benefits to 2 organizations: Some, Inc (Washington, DC) and Mbi Health Services LLC (Washington, DC). 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 Cassandra Thompson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Cassandra Thompson was last updated on December 11, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Ms. Cassandra Yvette Thompson, MSN · NPI 1144396441
Family physician in Washington, District of Columbia. Individual provider, active in the CMS NPPES registry since November 28, 2006.
## Identity
- **NPI:** 1144396441 (Entity type: Individual)
- **Enumerated:** November 28, 2006
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** RN61160 (District of Columbia)
- **Sole proprietor:** No
## Practice location
- **Address:** 102 IRVING ST NW, Washington, DC 20010-2921
- **Phone:** (202) 877-1000 · **Fax:** (202) 882-8434
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Some, Inc (NPI 1295803856, Washington, DC); Mbi Health Services LLC (NPI 1396048070, Washington, DC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2001
## Record status
- **NPPES last updated:** December 11, 2007
- **Other identifiers:** Medicare UPIN Q39956; Medicare PIN 016647N53 (DC)
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Source: [NPI Profile](https://npiprofile.com/npi/1144396441) · Data from the CMS NPPES public registry.