TUAN TONY NGUYEN DO
NPI 1699038810
Anesthesiology - Pediatric Anesthesiology in Madison, WI
About Tuan Tony Nguyen Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TUAN TONY NGUYEN DO (NPI 1699038810) is an individual pediatric anesthesiology provider in Madison, Wisconsin, licensed in Arkansas (E-18890) and active in the NPI registry since June 2012. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Kansas City University Of Med & Biosciences, College Of Osteo Med (2012).
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Locations 2
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
Tuan Tony Nguyen Do 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 Tuan Nguyen reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Middleton, WI 53562
- Reassigned Medicare billing, Wisconsin enrollment
- 2,832 clinicians in this Medicare group
Lowell, AR 72745
- Reassigned Medicare billing, Arkansas enrollment
- Also billed through NPI 1720217599 (Arkansas)
- 1,246 clinicians in this Medicare group
Memphis, TN 38103
- Reassigned Medicare billing, Tennessee enrollment
- 582 clinicians in this Medicare group
Little Rock, AR 72202
- Reassigned Medicare billing, Arkansas enrollment
- 653 clinicians in this Medicare group
Little Rock, AR 72202
- Reassigned Medicare billing, Arkansas enrollment
- 944 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 53705 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Tuan Nguyen's NPI number?
The NPI number for Tuan Nguyen is 1699038810. It was assigned to this individual provider in the NPPES registry on June 21, 2012.
Where is Tuan Nguyen located?
Tuan Nguyen practices at 5102 Silvertree Run, Madison, WI 53705. The listed phone number is (901) 340-7297.
What is Tuan Nguyen's specialty?
The primary specialty registered for this NPI is Anesthesiology, specializing in Pediatric Anesthesiology, with taxonomy code 207LP3000X.
Is Tuan Nguyen enrolled in Medicare?
Yes. Tuan 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 Tuan Nguyen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tuan Nguyen reassigns Medicare benefits to 5 organizations: University Of Wisconsin Medical Foundation, Inc (Middleton, WI), University Of Arkansas For Medical Sciences (Lowell, AR), Ut Lebonheur Pediatric Specialists, Inc. (Memphis, TN), Arkansas Childrens Professional Services Organization LLC (Little Rock, AR) and Arkansas Childrens Hospital (Little Rock, AR). 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 Tuan Nguyen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Tuan Nguyen accept?
Health plans from Arkansas Blue Cross and Blue Shield, Cigna Healthcare, Group Health Cooperative-SCW, Health Advantage and Octave list Tuan 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.
When was this NPI record last updated?
The NPPES record for Tuan Nguyen was last updated on January 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.
# Tuan Tony Nguyen, DO · NPI 1699038810
Pediatric Anesthesiology physician in Madison, Wisconsin. Individual provider, active in the CMS NPPES registry since June 21, 2012.
## Identity
- **NPI:** 1699038810 (Entity type: Individual)
- **Enumerated:** June 21, 2012
- **Primary specialty:** Anesthesiology - Pediatric Anesthesiology · taxonomy 207LP3000X
- **State license:** E-18890 (Arkansas)
- **Sole proprietor:** No
## Practice location
- **Address:** 5102 SILVERTREE RUN, Madison, WI 53705-1466
- **Phone:** (901) 340-7297
## 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): University Of Wisconsin Medical Foundation, Inc (NPI 1598784555, Middleton, WI); University Of Arkansas For Medical Sciences (NPI 1407021280, Lowell, AR); Ut Lebonheur Pediatric Specialists, Inc. (NPI 1093024101, Memphis, TN); Arkansas Childrens Professional Services Organization LLC (NPI 1629889464, Little Rock, AR); Arkansas Childrens Hospital (NPI 1598773079, Little Rock, AR) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Kansas City University Of Med & Biosciences, College Of Osteo Med, class of 2012
## Record status
- **NPPES last updated:** January 21, 2025
---
Source: [NPI Profile](https://npiprofile.com/npi/1699038810) · Data from the CMS NPPES public registry.