Doctor profile · Federal record

Dr. Nghia Nguyen, M.D.

Clinical Pathology/Laboratory Medicine Physician (CMS: Pathology) · Houston, TX

  • NPI 1326085986
  • Accepts Medicare
  • 37 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
6411 Fannin St
Houston, TX 770301501
(713) 704-4000
fax (713) 500-0730
Mailing address
Po Box 200138
Houston, TX 772160138

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
February 11, 2008
Year of graduation
1989 — 37 yrs since
Specialty taxonomy
207ZP0105X — NUCC code
State license (1)
Texas #H8288

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1326085986. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
294
Distinct HCPCS
10
Medicare allowed
$8,173
HCPCS Description Services Patients Avg allowed
85060 Blood smear interpretation by physician with written report 79 68 $24
84165 Protein measurement, serum 44 43 $18
85390 Coagulation function screening test with interpretation and report 29 27 $36
88305 Pathology examination of tissue using a microscope, intermediate complexity 28 13 $37
83020 Hemoglobin analysis and measurement, electrophoresis 27 18 $18
86334 Immunologic analysis technique on serum (immunofixation) 20 20 $18
88189 Flow cytometry technique for dna or cell analysis, 16 or more markers 16 16 $82
84166 Protein measurement, body fluid 15 15 $18
85097 Bone marrow, smear interpretation 12 11 $48
86335 Immunologic analysis technique on body fluid, other fluids with concentration 12 12 $18

In context: peer comparison

Among 5 peers in this city , average services per provider: 98. This provider delivers 3.0× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Nghia Nguyen's medical specialty?
Dr. Nghia Nguyen practices Clinical Pathology/Laboratory Medicine Physician in Houston, TX.
Where does Dr. Nghia Nguyen practice?
Dr. Nghia Nguyen practices at 6411 Fannin St, Houston, TX 770301501. Office phone: 7137044000.
What is Dr. Nghia Nguyen's NPI?
Dr. Nghia Nguyen's National Provider Identifier (NPI) is 1326085986, issued by NPPES.
Does Dr. Nghia Nguyen accept Medicare assignment?
Yes. Dr. Nghia Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nghia Nguyen commonly perform?
Top Medicare-reported procedures in 2023: Blood smear interpretation by physician with written report (HCPCS 85060); Protein measurement, serum (HCPCS 84165); Coagulation function screening test with interpretation and report (HCPCS 85390). Source: CMS Medicare Physician & Other Practitioners file.