Doctor profile · Federal record

Dr. Tai Truong, AU.D

Audiologist (CMS: Qualified Audiologist) · Fountain Valley, CA

  • NPI 1528423217
  • Accepts Medicare
  • 17 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
11180 Warner Ave Ste 263
Fountain Valley, CA 927087516
(714) 370-1000
fax (714) 432-9389

Credentials & registration

NPPES · NUCC
NPI registered
December 2015 — 11 yrs on file
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
231H00000X — NUCC code
State license (1)
California #3104

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1528423217. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
432
Distinct HCPCS
2
Medicare allowed
$14,003
HCPCS Description Services Patients Avg allowed
92557 Comprehensive hearing and speech recognition test 217 216 $40
92550 Test for eardrum and muscle function 215 214 $24

In context: peer comparison

Among 1 peers in Fountain Valley Audiologist, average services per provider: 216. This provider delivers 2.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Tai Truong's medical specialty?
Dr. Tai Truong practices Audiologist in Fountain Valley, CA.
Where does Dr. Tai Truong practice?
Dr. Tai Truong practices at 11180 Warner Ave Ste 263, Fountain Valley, CA 927087516. Office phone: 7143701000.
What is Dr. Tai Truong's NPI?
Dr. Tai Truong's National Provider Identifier (NPI) is 1528423217, issued by NPPES.
Does Dr. Tai Truong accept Medicare assignment?
Yes. Dr. Tai Truong accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tai Truong commonly perform?
Top Medicare-reported procedures in 2023: Comprehensive hearing and speech recognition test (HCPCS 92557); Test for eardrum and muscle function (HCPCS 92550). Source: CMS Medicare Physician & Other Practitioners file.