DR. NGOC ANH ANH NGUYEN M.D.
NPI 1346534534
Emergency Medicine in Bellaire, TX
About Dr. Ngoc Anh Anh Nguyen M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. NGOC ANH ANH NGUYEN M.D. (NPI 1346534534) is an individual emergency medicine provider in Bellaire, Texas, licensed in Texas (P9415) and active in the NPI registry since June 2011. She is enrolled in Medicare PECOS, is affiliated with Houston Methodist Hospital, and maintains a secondary practice location in Webster.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 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 and accepts Medicare assignment
Dr. Ngoc Anh Anh 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 Reassignments
5Medicare enrollment records show Ngoc Anh Nguyen reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Houston, TX 77030
- Reassigned Medicare billing, Texas enrollment
- 1,579 clinicians in this Medicare group
Houston, TX 77030
- Reassigned Medicare billing, Texas enrollment
- 2,407 clinicians in this Medicare group
Austin, TX 78705
- Reassigned Medicare billing, Texas enrollment
- 1,511 clinicians in this Medicare group
Cedar Park, TX 78613
- Reassigned Medicare billing, Texas enrollment
- 828 clinicians in this Medicare group
San Antonio, TX 78229
- Reassigned Medicare billing, Texas enrollment
- 1,452 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 5
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Houston Methodist Hospital
Acute Care Hospitals · Houston, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 77401 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 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BELLAIRE, TX 77401
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 Ngoc Anh Nguyen's NPI number?
The NPI number for Ngoc Anh Nguyen is 1346534534. It was assigned to this individual provider in the NPPES registry on June 5, 2011. The provider is also known as Anh Nguyen M.D..
Where is Ngoc Anh Nguyen located?
Ngoc Anh Nguyen practices at 4710 Bellaire Blvd Ste 175, Bellaire, TX 77401. The listed phone number is (713) 356-3060.
What is Ngoc Anh Nguyen's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Ngoc Anh Nguyen enrolled in Medicare?
Yes. Ngoc 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 organizations bill Medicare for Ngoc Anh Nguyen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ngoc Anh Nguyen reassigns Medicare benefits to 5 organizations: Houston Methodist Specialty Physicians (Houston, TX), Tmh Physician Associates PLLC (Houston, TX), Travis County Emergency Physicians PA (Austin, TX), Usacs Integrated Acute Care Services Of Texas, PLLC (Cedar Park, TX) and Emergency Medicine Services Of Tx, PLLC (San Antonio, TX). 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 Ngoc Anh Nguyen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ngoc Anh Nguyen accept?
Health plans from Blue Cross and Blue Shield of Texas and Sendero Health Plans, Local Nonprofit list Ngoc Anh 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 Ngoc Anh Nguyen affiliated with any hospitals?
According to CMS data, Ngoc Anh Nguyen is affiliated with Houston Methodist Hospital.
When was this NPI record last updated?
The NPPES record for Ngoc Anh Nguyen was last updated on September 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 39 days 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. Ngoc Anh Anh Nguyen, M.D. · NPI 1346534534
Emergency Medicine physician in Bellaire, Texas. Individual provider, active in the CMS NPPES registry since June 5, 2011.
## Identity
- **NPI:** 1346534534 (Entity type: Individual)
- **Enumerated:** June 5, 2011
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** P9415 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 4710 BELLAIRE BLVD STE 175, Bellaire, TX 77401-4505
- **Phone:** (713) 356-3060
## 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): Houston Methodist Specialty Physicians (NPI 1902614332, Houston, TX); Tmh Physician Associates PLLC (NPI 1275779225, Houston, TX); Travis County Emergency Physicians PA (NPI 1962440933, Austin, TX); Usacs Integrated Acute Care Services Of Texas, PLLC (NPI 1801300322, Cedar Park, TX); Emergency Medicine Services Of Tx, PLLC (NPI 1245938729, San Antonio, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Baylor College Of Medicine, class of 2007
## Record status
- **NPPES last updated:** September 28, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1346534534) · Data from the CMS NPPES public registry.