DR. ERIC NGUYEN MD
NPI 1285253641
Emergency Medicine in Fort Smith, AR
About Dr. Eric Nguyen Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ERIC NGUYEN MD (NPI 1285253641) is an individual emergency medicine provider in Fort Smith, Arkansas, licensed in Texas (V7598) and active in the NPI registry since April 2020. He is enrolled in Medicare PECOS, is affiliated with Hillcrest Hospital Claremore, and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses 3
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
Dr. Eric Nguyen Md 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
10Medicare enrollment records show Eric Nguyen reassigns Medicare billing to 10 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Mansfield, AR 72944
- Reassigned Medicare billing, Arkansas enrollment
- Also billed through NPI 1912978875 (Arkansas)
- 137 clinicians in this Medicare group
Booneville, AR 72927
- Reassigned Medicare billing, Arkansas enrollment
- Also billed through NPI 1992133714 (Arkansas)
- 146 clinicians in this Medicare group
Ozark, AR 72949
- Reassigned Medicare billing, Arkansas enrollment
- 112 clinicians in this Medicare group
Paris, AR 72855
- Reassigned Medicare billing, Arkansas enrollment
- Also billed through NPI 1760453633 (Arkansas)
- 159 clinicians in this Medicare group
Bentonville, AR 72712
- Reassigned Medicare billing, Arkansas enrollment
- 204 clinicians in this Medicare group
Hope, AR 71801
- Reassigned Medicare billing, Arkansas enrollment
- 323 clinicians in this Medicare group
Allen, TX 75013
- Reassigned Medicare billing, Texas enrollment
- 128 clinicians in this Medicare group
Fort Worth, TX 76112
- Reassigned Medicare billing, Texas enrollment
- 545 clinicians in this Medicare group
Hillsboro, TX 76645
- Reassigned Medicare billing, Texas enrollment
- 127 clinicians in this Medicare group
Maysville, KY 41056
- Reassigned Medicare billing, Arkansas enrollment
- 310 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.
Hillcrest Hospital Claremore
Acute Care Hospitals · Claremore, OKWilson N Jones Regional Medical Center
Acute Care Hospitals · Sherman, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 72901 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.
FORT SMITH, AR 72901
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 Eric Nguyen's NPI number?
The NPI number for Eric Nguyen is 1285253641. It was assigned to this individual provider in the NPPES registry on April 15, 2020.
Where is Eric Nguyen located?
Eric Nguyen practices at 1001 Towson Ave, Fort Smith, AR 72901. The listed phone number is (479) 441-4000.
What is Eric Nguyen's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Eric Nguyen enrolled in Medicare?
Yes. Eric 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 organizations bill Medicare for Eric Nguyen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Eric Nguyen reassigns Medicare benefits to 10 organizations: Mercy Hospital Waldron (Mansfield, AR), Mercy Hospital Booneville (Booneville, AR), Mercy Hospital Ozark (Ozark, AR), Mercy Hospital Paris (Paris, AR), Springdale- Bentonville Hbp Services, LLC (Bentonville, AR) and 5 more organizations, listed in the Medicare section above. 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 Eric Nguyen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Eric Nguyen accept?
Health plans from Arkansas Blue Cross and Blue Shield, Blue Cross and Blue Shield of Texas, Health Advantage and Octave list Eric Nguyen 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.
Is Eric Nguyen affiliated with any hospitals?
According to CMS data, Eric Nguyen is affiliated with Hillcrest Hospital Claremore and Wilson N Jones Regional Medical Center.
When was this NPI record last updated?
The NPPES record for Eric Nguyen was last updated on April 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Dr. Eric Nguyen, MD · NPI 1285253641
Emergency Medicine physician in Fort Smith, Arkansas. Individual provider, active in the CMS NPPES registry since April 15, 2020.
## Identity
- **NPI:** 1285253641 (Entity type: Individual)
- **Enumerated:** April 15, 2020
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** V7598 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 1001 TOWSON AVE, Fort Smith, AR 72901-4921
- **Phone:** (479) 441-4000
## 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:** 10 organizations under Medicare reassignment (form CMS-855R): Mercy Hospital Waldron (NPI 1295774917, Mansfield, AR); Mercy Hospital Booneville (NPI 1427486794, Booneville, AR); Mercy Hospital Ozark (NPI 1275504128, Ozark, AR); Mercy Hospital Paris (NPI 1881106243, Paris, AR); Springdale- Bentonville Hbp Services, LLC (NPI 1811762701, Bentonville, AR); and 5 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** April 27, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1285253641) · Data from the CMS NPPES public registry.