DR. THUY ANH ASHLEY NGUYEN M.D.
NPI 1043409428
Anesthesiology in Cleveland, OH
About Dr. Thuy Anh Ashley Nguyen M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. THUY ANH ASHLEY NGUYEN M.D. (NPI 1043409428) is an individual anesthesiology provider in Cleveland, Ohio, licensed in Louisiana (0101249320) and active in the NPI registry since October 2007. She is enrolled in Medicare PECOS and is a graduate of University Of Virginia School Of Medicine (2007).
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 and accepts Medicare assignment
Dr. Thuy Anh Ashley Nguyen M.d. 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 Thuy Anh Nguyen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Arlington, VA 22205
- Reassigned Medicare billing, District of Columbia enrollment
- 158 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 13
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.
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.
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.
CLEVELAND, OH 44106
CLEVELAND, OH 44106
CLEVELAND, OH 44106
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 Thuy Anh Nguyen's NPI number?
The NPI number for Thuy Anh Nguyen is 1043409428. It was assigned to this individual provider in the NPPES registry on October 22, 2007.
Where is Thuy Anh Nguyen located?
Thuy Anh Nguyen practices at 11000 Euclid Ave, Cleveland, OH 44106. The listed phone number is (216) 844-1000.
What is Thuy Anh Nguyen's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Thuy Anh Nguyen enrolled in Medicare?
Yes. Thuy Anh Nguyen 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 Thuy Anh Nguyen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Thuy Anh Nguyen reassigns Medicare benefits to Dominion Anesthesia, PLLC (Arlington, VA). 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 Thuy Anh Nguyen'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 Thuy Anh Nguyen was last updated on September 19, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.