Doctor profile · Federal record

Dr. Christine Nguyen-le, O.D.

Optometrist (CMS: Optometry) · Chino Hills, CA

  • NPI 1659446136
  • Accepts Medicare
  • 26 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
4200 Chino Hills Pkwy, Ste 810
Chino Hills, CA 917093785
(909) 479-8111
Additional location
5426 Beach Blvd
Buena Park, CA 906211234
(714) 522-1001
Mailing address
15382 Wilson St
Westminster, CA 926836341

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
January 4, 2020
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
152W00000X — NUCC code
State license (1)
California #11519
Medicaid
CA #SD0115190

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659446136. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
233
Distinct HCPCS
5
Medicare allowed
$29,197
HCPCS Description Services Patients Avg allowed
92004 New patient complete exam of visual system 79 79 $164
68761 Closure of tear duct opening using plug 72 18 $91
92014 Established patient complete exam of visual system 50 45 $138
92202 Extended exam of the back part of the eye with optic nerve drawing 18 18 $17
99204 New patient office or other outpatient visit, 45-59 minutes 14 14 $178

In context: peer comparison

Among 4 peers in this city , average services per provider: 32. This provider delivers 7.3× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Christine Nguyen-le's medical specialty?
Dr. Christine Nguyen-le practices Optometrist in Chino Hills, CA.
Where does Dr. Christine Nguyen-le practice?
Dr. Christine Nguyen-le practices at 4200 Chino Hills Pkwy, Chino Hills, CA 917093785. Office phone: 9094798111.
What is Dr. Christine Nguyen-le's NPI?
Dr. Christine Nguyen-le's National Provider Identifier (NPI) is 1659446136, issued by NPPES.
Does Dr. Christine Nguyen-le accept Medicare assignment?
Yes. Dr. Christine Nguyen-le accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christine Nguyen-le commonly perform?
Top Medicare-reported procedures in 2023: New patient complete exam of visual system (HCPCS 92004); Closure of tear duct opening using plug (HCPCS 68761); Established patient complete exam of visual system (HCPCS 92014). Source: CMS Medicare Physician & Other Practitioners file.