THUY CHAU NGUYEN O.D.
NPI 1336303544
Optometrist - Corneal and Contact Management in Conroe, TX
About Thuy Chau Nguyen O.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
THUY CHAU NGUYEN O.D. (NPI 1336303544) is an individual corneal and contact management provider in Conroe, Texas, licensed in Texas (6607T) and active in the NPI registry since July 2008. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Thuy Chau Nguyen O.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Thuy Nguyen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Conroe, TX 77301
- Reassigned Medicare billing, Texas enrollment
- 2 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 77301 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 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CONROE, TX 77301
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 Nguyen's NPI number?
The NPI number for Thuy Nguyen is 1336303544. It was assigned to this individual provider in the NPPES registry on July 16, 2008.
Where is Thuy Nguyen located?
Thuy Nguyen practices at 2210 Interstate 45 N, Conroe, TX 77301. The listed phone number is (936) 788-2020.
What is Thuy Nguyen's specialty?
The primary specialty registered for this NPI is Optometrist, specializing in Corneal and Contact Management, with taxonomy code 152WC0802X.
Is Thuy Nguyen enrolled in Medicare?
Yes. Thuy Nguyen is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Thuy Nguyen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Thuy Nguyen reassigns Medicare benefits to Eye Concepts- Conroe LLC (Conroe, TX). 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 Nguyen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Thuy Nguyen accept?
Health plans from Anthem Blue Cross and Blue Shield, Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana and Blue Cross and Blue Shield of Oklahoma and 9 other insurers list Thuy 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 Thuy Nguyen was last updated on October 26, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.
# Thuy Chau Nguyen, O.D. · NPI 1336303544
Corneal and Contact Management provider in Conroe, Texas. Individual provider, active in the CMS NPPES registry since July 16, 2008.
## Identity
- **NPI:** 1336303544 (Entity type: Individual)
- **Enumerated:** July 16, 2008
- **Primary specialty:** Optometrist - Corneal and Contact Management · taxonomy 152WC0802X
- **State license:** 6607T (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 2210 INTERSTATE 45 N, Conroe, TX 77301-1706
- **Phone:** (936) 788-2020
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** Eye Concepts- Conroe LLC (NPI 1053575712, Conroe, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 26, 2009
- **Other identifiers:** Medicare PIN 8F21164
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Source: [NPI Profile](https://npiprofile.com/npi/1336303544) · Data from the CMS NPPES public registry.