Diane D Nguyen, DO
Individual provider, female, board certified. Listed under Specialists.
Source: UnitedHealthcare Community Plan STAR+PLUS (what a listing means)
506 Medical Center Blvd Ste 100, Conroe, TX 77304
(281) 569-2130Montgomery county
UnitedHealthcare Community Plan STAR+PLUS: Hematology/Oncology
Specialists, listed for Montgomery county, with Millennium Physicians Assoc
- New patients
- Accepting
- Ages
- 0-99
- Languages
- Vietnamese
- Hours
- M-F 8:30 AM-5:00 PM
- Access and programs
- Wheelchair accessible, Accessible exam room, Accessible building exterior, Accessible building interior, Accessible parking, Accessible restroom
From the united star+plus houston directory as of September 6, 2026, page 1093.
27700 Highway 290 Ste 330, Cypress, TX 77433
UnitedHealthcare Community Plan STAR+PLUS: Hematology/Oncology
Specialists, listed for Harris county, with Millennium Physicians Assoc
- New patients
- Accepting
- Ages
- 0-99
- Languages
- Vietnamese
- Access and programs
- Wheelchair accessible, Accessible parking, Accessible restroom
From the united star+plus houston directory as of September 6, 2026, page 506.
27700 Highway 290 Ste 580, Cypress, TX 77433
UnitedHealthcare Community Plan STAR+PLUS: Hematology/Oncology
Specialists, listed for Harris county, with Millennium Physicians Assoc
- New patients
- Accepting
- Ages
- 0-99
- Languages
- Vietnamese
- Access and programs
- Wheelchair accessible
From the united star+plus houston directory as of September 6, 2026, page 506.
22710 Professional Dr Ste 100, Kingwood, TX 77339
UnitedHealthcare Community Plan STAR+PLUS: Hematology/Oncology
Specialists, listed for Harris county, with Millennium Physicians Assoc
- New patients
- Accepting
- Ages
- 0-99
- Languages
- Vietnamese
- Hours
- M-F 8:30 AM-5:00 PM
- Access and programs
- Wheelchair accessible, Accessible exam room, Accessible building exterior, Accessible building interior, Accessible parking, Accessible restroom
From the united star+plus houston directory as of September 6, 2026, page 959.
22710 Professional Dr Ste 106, Kingwood, TX 77339
UnitedHealthcare Community Plan STAR+PLUS: Hematology/Oncology
Specialists, listed for Harris county, with Millennium Physicians Assoc
- New patients
- Accepting
- Ages
- 0-99
- Languages
- Vietnamese
- Access and programs
- Wheelchair accessible, Accessible building exterior, Accessible parking, Accessible restroom
From the united star+plus houston directory as of September 6, 2026, page 959.
1400 N Commerce Ctr Ste 2401, Mcallen, TX 78501
UnitedHealthcare Community Plan STAR+PLUS: Hematology
Specialists, listed for Hidalgo county, with Univ Of Tx Rio Grande Valley
- New patients
- Accepting
- Ages
- 21-99
- Languages
- Vietnamese
- Access and programs
- Wheelchair accessible, Accessible building exterior, Accessible parking, Accessible restroom
From the united star+plus mcallen directory as of September 6, 2026, page 233.
UnitedHealthcare Community Plan STAR+PLUS: Hematology/Oncology
Specialists, listed for Hidalgo county, with Univ Of Tx Rio Grande Valley
- New patients
- Accepting
- Ages
- 21-99
- Languages
- Vietnamese
- Access and programs
- Wheelchair accessible, Accessible building exterior, Accessible parking, Accessible restroom
From the united star+plus mcallen directory as of September 6, 2026, page 233.
UnitedHealthcare Community Plan STAR+PLUS: Oncology
Specialists, listed for Hidalgo county, with Univ Of Tx Rio Grande Valley
- New patients
- Accepting
- Ages
- 21-99
- Languages
- Vietnamese
- Access and programs
- Wheelchair accessible, Accessible building exterior, Accessible parking, Accessible restroom
From the united star+plus mcallen directory as of September 6, 2026, page 246.
18488 Interstate 45 S, Shenandoah, TX 77384
(281) 569-2100Montgomery county
UnitedHealthcare Community Plan STAR+PLUS: Hematology/Oncology
Specialists, listed for Montgomery county, with Millennium Physicians Assoc
- New patients
- Accepting
- Ages
- 0-99
- Languages
- Vietnamese
- Hours
- M-F 8:30 AM-5:00 PM
- Access and programs
- Wheelchair accessible, Accessible exam room, Accessible building exterior, Accessible building interior, Accessible parking, Accessible restroom
From the united star+plus houston directory as of September 6, 2026, page 1116.
9319 Pinecroft Dr Ste 100, Spring, TX 77380
(281) 298-8444Montgomery county
UnitedHealthcare Community Plan STAR+PLUS: Hematology/Oncology
Specialists, listed for Montgomery county, with Millennium Physicians Assoc
- New patients
- Accepting
- Ages
- 0-99
- Languages
- Vietnamese
- Hours
- M-F 8:30 AM-5:00 PM
- Access and programs
- Wheelchair accessible, Accessible exam room, Accessible building exterior, Accessible building interior, Accessible parking, Accessible restroom
From the united star+plus houston directory as of September 6, 2026, page 1129.
506 Graham Dr Ste 120, Tomball, TX 77375
UnitedHealthcare Community Plan STAR+PLUS: Hematology/Oncology
Specialists, listed for Harris county, with Millennium Physicians Assoc
- New patients
- Accepting
- Ages
- 0-99
- Languages
- Vietnamese
- Hours
- M-F 8:30 AM-5:00 PM
- Access and programs
- Wheelchair accessible, Accessible exam room, Accessible building exterior, Gurneys and stretchers, Accessible building interior, Accessible parking, Accessible restroom, Accessible signage and documents, Accessible exam table, scale or chairs
From the united star+plus houston directory as of September 6, 2026, page 1002.
Before you call
A listing means the plan's directory named this provider on the date shown. Directories change, and a provider can stop taking new patients or leave a network. Ask whether they take your plan today, whether they are taking new patients, and how soon you can be seen.