Are you Timothy T. You, M.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 999 N Tustin Ave Ste 17, Santa Ana, CA 92705
About Dr. You
Based in Santa Ana, CA, Timothy T. You, M.D. is listed in the NPI registry under ophthalmology. Timothy graduated from Perelman School of Med at the University of Pennsylvania in 1993. According to Medicare claims data, Timothy cared for 7,006 Medicare patients across 77,343 services. The services billed most often include injection, faricimab-svoa, 0.1 mg, imaging of retina, and extended exam of the back part of the eye with retinal drawing. NPI 1326041880 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) 972-8432
- Email not available
Practice Locations
999 N TUSTIN AVE STE 17
Santa Ana, CA 92705
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
Eye injury and cancer
Inflammation, neurologic, and orbit
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
Retina & vitreous
Procedures & services
Cataract and lens
- Cataract surgery with lens implant
- Laser-assisted cataract surgery
- Intraocular lens exchange
- YAG laser capsulotomy
Cornea and refractive
Emergency and minor
- Corneal rust-ring removal
- Removal of an eye foreign body
- Repair of an eye or eyelid laceration
- Repair of ruptured globe
Examination and imaging
- Eye ultrasound
- Slit-lamp examination
- Visual-field testing
- Corneal topography
- Fluorescein angiography
Eyelid, tear duct, and muscle
- Chalazion removal
- Ectropion repair
- Eyelid surgery
- Tear-duct probing
- Drooping-eyelid repair
- Entropion repair
- Eye-muscle surgery
- Tear-duct bypass surgery
Glaucoma
- Cyclophotocoagulation
- Trabeculectomy
- Glaucoma drainage-device implantation
- Laser peripheral iridotomy
- Minimally invasive glaucoma surgery
- Selective laser trabeculoplasty
Retina
Most searched procedures
Corneal procedures
Eye diagnostics
Eye injuries
Eyelid surgery
Laser eye surgery
Laser procedures
Laser vision correction
Refractive surgery
Tear duct & Orbit
Procedures Most Often Billed to Medicare
77,343 services · 7,006 patients · 20 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection of drug into eye | Procedure | 67028 |
1,822 | More often than most peers in Ophthalmology |
| Removal of membrane of retina with removal of internal limiting membrane of retina | Procedure | 67042 |
11 | Less often than most peers in Ophthalmology |
| 2d ultrasound scan of eye tissue and structures | Imaging | 76512 |
107 | More often than most peers in Ophthalmology |
| Imaging of retina | Treatment | 92134 |
4,673 | More than most peers in Ophthalmology |
| Extended exam of the back part of the eye with retinal drawing | Treatment | 92201 |
4,624 | More than most peers in Ophthalmology |
| Established patient complete exam of visual system | Treatment | 92014 |
4,339 | More than most peers in Ophthalmology |
| Exam of retinal blood vessels using a special camera after injection of a dye | Treatment | 92235 |
220 | More often than most peers in Ophthalmology |
| Extended exam of the back part of the eye with optic nerve drawing | Treatment | 92202 |
43 | Less often than most peers in Ophthalmology |
| Exam of visual field with extended testing | Treatment | 92083 |
27 | Less often than most peers in Ophthalmology |
| Injection, faricimab-svoa, 0.1 mg | Drug given | J2777 |
57,000 | More 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 4
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 Santa Ana 7
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Perelman School of Med at the University of Pennsylvania 8
Other providers in the same specialty who trained at the same institution.
Class of 1993 at Perelman School of Med at the University of Pennsylvania 8
Providers who graduated from the same medical school in the same year.
Also performs Injection of drug into eye 8
Providers in CA who bill this service to Medicare most often.
Common questions
What is Timothy T. You's specialty?
Timothy T. You is an eye doctor in Santa Ana, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.
NPI registry
Where can I find Timothy T. You?
Timothy T. You is listed at 999 N Tustin Ave Ste 17, Santa Ana, CA 92705. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Timothy T. You?
The number on file is (714) 972-8432. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Timothy T. You's NPI number?
Timothy T. You's National Provider Identifier is 1326041880. 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
What is Timothy T. You's education?
Timothy T. You attended Perelman School of Med at the University of Pennsylvania, graduating in 1993. This comes from the CMS National Downloadable File.
CMS public data
How long has Timothy T. You been practicing?
Timothy T. You has 33 years experience. Calculated from a graduation year of 1993, reported in the CMS National Downloadable File.
CMS public data
What is Timothy T. You known for?
According to Medicare billing data, Timothy T. You performs procedures including injection of drug into eye and removal of membrane of retina with removal of internal limiting membrane of retina; reads or performs imaging such as 2d ultrasound scan of eye tissue and structures; provides treatments such as imaging of retina and extended exam of the back part of the eye with retinal drawing, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Timothy T. You confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Timothy T. You. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.