DR. ARIONNE SHARISSE THOMAS MD
NPI 1275283038
Physical Medicine & Rehabilitation in Rockville, MD
About Dr. Arionne Sharisse Thomas Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ARIONNE SHARISSE THOMAS MD (NPI 1275283038) is an individual physical medicine & rehabilitation provider in Rockville, Maryland, licensed in Maryland (D0105855) and active in the NPI registry since March 2022. She is enrolled in Medicare PECOS and is a graduate of Howard University College Of Medicine (2018).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Arionne Sharisse Thomas Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Arionne Thomas reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Gaithersburg, MD 20878
- Reassigned Medicare billing, District of Columbia enrollment
- 340 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.
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.
ROCKVILLE, MD 20850
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 Arionne Thomas's NPI number?
The NPI number for Arionne Thomas is 1275283038. It was assigned to this individual provider in the NPPES registry on March 25, 2022.
Where is Arionne Thomas located?
Arionne Thomas practices at 9909 Medical Center Dr, Rockville, MD 20850. The listed phone number is (240) 864-6000.
What is Arionne Thomas's specialty?
The primary specialty registered for this NPI is Physical Medicine & Rehabilitation with taxonomy code 208100000X.
Is Arionne Thomas enrolled in Medicare?
Yes. Arionne Thomas is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Arionne Thomas's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Arionne Thomas reassigns Medicare benefits to Adventist Physician Services, Inc. (Gaithersburg, MD). 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 Arionne Thomas'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 Arionne Thomas was last updated on June 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.