LE TU GIANG D.O.
NPI 1801091525
Internal Medicine in Allen, TX
About Le Tu Giang D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LE TU GIANG D.O. (NPI 1801091525) is an individual internal medicine provider in Allen, Texas, licensed in Texas (N3668) and active in the NPI registry since June 2007. She is enrolled in Medicare PECOS, is affiliated with Texas Health Presbyterian Hospital Dallas, and is a graduate of University Of North Texas Hsc, College Of Osteopathic Med (2006).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 4
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
Le Tu Giang D.o. 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
4Medicare enrollment records show Le Giang reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Dallas, TX 75231
- Reassigned Medicare billing, Texas enrollment
- 1,639 clinicians in this Medicare group
Dallas, TX 75206
- Reassigned Medicare billing, Texas enrollment
- 34 clinicians in this Medicare group
Dallas, TX 75246
- Reassigned Medicare billing, Texas enrollment
- 1,054 clinicians in this Medicare group
Humble, TX 77338
- Reassigned Medicare billing, Texas enrollment
- 2,009 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Texas Health Presbyterian Hospital Dallas
Acute Care Hospitals · Dallas, TXTexas Health Presbyterian Hospital Allen
Acute Care Hospitals · Allen, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 75013 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 14
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Le Giang's NPI number?
The NPI number for Le Giang is 1801091525. It was assigned to this individual provider in the NPPES registry on June 21, 2007.
Where is Le Giang located?
Le Giang practices at 1105 Central Expy N Ste 235, Allen, TX 75013. The listed phone number is (972) 747-6042.
What is Le Giang's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Le Giang enrolled in Medicare?
Yes. Le Giang 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 Le Giang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Le Giang reassigns Medicare benefits to 4 organizations: Texas Health Physicians Group (Dallas, TX), Vmd Primary Providers North Texas, PLLC (Dallas, TX), Texas Oncology PA (Dallas, TX) and Hospitalist Medicine Physicians Of Texas, PLLC (Humble, 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 Le Giang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Le Giang accept?
Health plans from Blue Cross and Blue Shield of Texas and Oscar Insurance Company list Le Giang 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 Le Giang affiliated with any hospitals?
According to CMS data, Le Giang is affiliated with Texas Health Presbyterian Hospital Dallas and Texas Health Presbyterian Hospital Allen.
When was this NPI record last updated?
The NPPES record for Le Giang was last updated on September 7, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Le Tu Giang, D.O. · NPI 1801091525
Internal Medicine physician in Allen, Texas. Individual provider, active in the CMS NPPES registry since June 21, 2007.
## Identity
- **NPI:** 1801091525 (Entity type: Individual)
- **Enumerated:** June 21, 2007
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** N3668 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 1105 CENTRAL EXPY N STE 235, Allen, TX 75013-6135
- **Phone:** (972) 747-6042
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Texas Health Physicians Group (NPI 1053767897, Dallas, TX); Vmd Primary Providers North Texas, PLLC (NPI 1295338358, Dallas, TX); Texas Oncology PA (NPI 1003083445, Dallas, TX); Hospitalist Medicine Physicians Of Texas, PLLC (NPI 1629307095, Humble, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of North Texas Hsc, College Of Osteopathic Med, class of 2006
## Record status
- **NPPES last updated:** September 7, 2012
- **Other identifiers:** Medicaid 206441202 (TX); Medicare PIN TXB1222375 (TX); Medicaid 206441201 (TX); and 1 more
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Source: [NPI Profile](https://npiprofile.com/npi/1801091525) · Data from the CMS NPPES public registry.