Physician Profile
Elizabeth V. Nguyen, D.O.
Unclaimed ProfileAbout Dr. Nguyen
Based in Fountain Valley, CA, Elizabeth V. Nguyen, D.O. is listed in the NPI registry under ophthalmology. According to Medicare claims data, Elizabeth cared for 2,193 Medicare patients across 2,678 services. The services billed most often include established patient complete exam of visual system, established patient problem focused exam of visual system, and exam of visual field with extended testing. NPI 1689891640 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (714) 839-2077
- Email not available
Practice Locations
17010 MAGNOLIA ST STE A
Fountain Valley, CA 92708
210 Hospital Cir Suite C
Westminster, CA 92683
Conditions Commonly Evaluated or Treated
Within Ophthalmology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Cornea and external eye
Eyelid and tear drainage
Refractive and focusing
- Astigmatism
- Eye misalignment (strabismus)
- Farsightedness
- Lazy eye (amblyopia)
- Nearsightedness
- Presbyopia
Retina and vitreous
Eye injuries
Inflammation, neurologic, and orbit
Retina & vitreous
Procedures & services
Most searched procedures
Examination and imaging
Cataract and lens
Corneal procedures
Eye diagnostics
Eye injuries
Eyelid surgery
Eyelid, tear duct, and muscle
Glaucoma
- Glaucoma drainage-device implantation
- Laser peripheral iridotomy
- Minimally invasive glaucoma surgery
- Selective laser trabeculoplasty
Laser eye surgery
Laser procedures
Laser vision correction
Refractive surgery
Tear duct & Orbit
Procedures Most Often Billed to Medicare
2,678 services · 2,193 patients · 19 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Removal of eyelashes using forceps | Procedure | 67820 |
143 | More than most peers in Ophthalmology |
| Dilation of tear drainage opening | Procedure | 68801 |
35 | More often than most peers in Ophthalmology |
| Repair of tendon of upper eyelid | Procedure | 67904 |
16 | Less often than most peers in Ophthalmology |
| Removal of eyelashes | Procedure | 67825 |
14 | Less often than most peers in Ophthalmology |
| Removal of excessive skin and fat of upper eyelid | Procedure | 15823 |
11 | Less often than most peers in Ophthalmology |
| Ultrasound scan of cornea to determine thickness | Imaging | 76514 |
81 | More often than most peers in Ophthalmology |
| Established patient complete exam of visual system | Treatment | 92014 |
565 | More often than most peers in Ophthalmology |
| Established patient problem focused exam of visual system | Treatment | 92012 |
532 | More often than most peers in Ophthalmology |
| Exam of visual field with extended testing | Treatment | 92083 |
283 | More often than most peers in Ophthalmology |
| Imaging of optic nerve | Treatment | 92133 |
241 | More often than most peers in Ophthalmology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other eye doctors at this location 1
Same specialty, same street address — most likely the same department or group.
Also at this address 1
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other eye doctors in Fountain Valley 8
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2004 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Removal of eyelashes using forceps 7
Providers in CA who bill this service to Medicare most often.
Common questions
What does Elizabeth V. Nguyen specialize in?
Elizabeth V. Nguyen is an eye doctor in Fountain Valley, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.
NPI registry
Where is Elizabeth V. Nguyen located?
Elizabeth V. Nguyen is listed at 17010 Magnolia St Ste A, Fountain Valley, CA 92708. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Elizabeth V. Nguyen's phone number?
The number on file is (714) 839-2077. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Elizabeth V. Nguyen's NPI number?
Elizabeth V. Nguyen's National Provider Identifier is 1689891640. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Elizabeth V. Nguyen train?
Elizabeth V. Nguyen attended Other, graduating in 2004. This comes from the CMS National Downloadable File.
CMS public data
How long has Elizabeth V. Nguyen been practicing?
Elizabeth V. Nguyen has 22 years experience. Calculated from a graduation year of 2004, reported in the CMS National Downloadable File.
CMS public data
What does Elizabeth V. Nguyen do most often?
According to Medicare billing data, Elizabeth V. Nguyen performs procedures including removal of eyelashes using forceps, dilation of tear drainage opening and repair of tendon of upper eyelid; reads or performs imaging such as ultrasound scan of cornea to determine thickness; provides treatments such as established patient complete exam of visual system and established patient problem focused exam of visual system, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Elizabeth V. Nguyen confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Elizabeth V. Nguyen. If this is you, claiming it is free.
Guide.md
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