MS. AN LE NHU TRAN M.D.
NPI 1629454699
Internal Medicine in Mount Vernon, NY
About Ms. An Le Nhu Tran M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. AN LE NHU TRAN M.D. (NPI 1629454699) is an individual internal medicine provider in Mount Vernon, New York, licensed in Virginia (0101274108) and active in the NPI registry since July 2015. She is enrolled in Medicare PECOS, is affiliated with Inova Alexandria Hospital, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 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. An Le Nhu Tran 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 Reassignments
5Medicare enrollment records show An Tran reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Bronx, NY 10467
- Reassigned Medicare billing, New York enrollment
- 5,251 clinicians in this Medicare group
Laurel, MD 20707
- Reassigned Medicare billing, District of Columbia and Virginia enrollments
- Medicare enrollment name: Emergency Medicine Associates P.A., P.C.
- Also billed through NPI 1134117393 (Virginia)
- 1,150 clinicians in this Medicare group
Arlington, VA 22203
- Reassigned Medicare billing, District of Columbia and Virginia enrollments
- 1,534 clinicians in this Medicare group
Vienna, VA 22182
- Reassigned Medicare billing, District of Columbia enrollment
- 19 clinicians in this Medicare group
Waldorf, MD 20603
- Reassigned Medicare billing, District of Columbia enrollment
- 2,618 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 4
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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Inova Alexandria Hospital
Acute Care Hospitals · Alexandria, VAVirginia Hospital Center
Acute Care Hospitals · Arlington, VAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10550 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 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
MOUNT VERNON, NY 10550
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 An Tran's NPI number?
The NPI number for An Tran is 1629454699. It was assigned to this individual provider in the NPPES registry on July 31, 2015.
Where is An Tran located?
An Tran practices at 12 N 7th Ave, Mount Vernon, NY 10550. The listed phone number is (914) 361-6247.
What is An Tran's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is An Tran enrolled in Medicare?
Yes. An Tran 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 An Tran's services?
According to the CMS Revalidation Reassignment List (October 2026 release), An Tran reassigns Medicare benefits to 5 organizations: Montefiore Medical Center (Bronx, NY), Emergency Medicine Associates, PA (Laurel, MD), Privia Medical Group, LLC (Arlington, VA), Fairfax Internal Medicine Associates, PC (Vienna, VA) and Inova Health Care Services (Waldorf, MD). 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 An Tran's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is An Tran affiliated with any hospitals?
According to CMS data, An Tran is affiliated with Inova Alexandria Hospital and Virginia Hospital Center.
When was this NPI record last updated?
The NPPES record for An Tran was last updated on February 27, 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.
# Ms. An Le Nhu Tran, M.D. · NPI 1629454699
Internal Medicine physician in Mount Vernon, New York. Individual provider, active in the CMS NPPES registry since July 31, 2015.
## Identity
- **NPI:** 1629454699 (Entity type: Individual)
- **Enumerated:** July 31, 2015
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 0101274108 (Virginia)
- **Sole proprietor:** No
## Practice location
- **Address:** 12 N 7TH AVE, Mount Vernon, NY 10550-2026
- **Phone:** (914) 361-6247 · **Fax:** (717) 229-8185
## 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:** 5 organizations under Medicare reassignment (form CMS-855R): Montefiore Medical Center (NPI 1063525152, Bronx, NY); Emergency Medicine Associates, PA (NPI 1831940881, Laurel, MD); Privia Medical Group, LLC (NPI 1013042480, Arlington, VA); Fairfax Internal Medicine Associates, PC (NPI 1790987352, Vienna, VA); Inova Health Care Services (NPI 1851829550, Waldorf, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2012
## Record status
- **NPPES last updated:** February 27, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1629454699) · Data from the CMS NPPES public registry.