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Edit this profileWhere to find Thomas O. Oei, MD
- San Antonio location main office
622 Isom Rd, San Antonio, TX 78216 - Kerrville location
120 Francisco Lemos St S, Kerrville, TX 78028
About Dr. Oei
Thomas O. Oei, MD is an ophthalmology — retina specialist based in San Antonio, TX. Thomas is a 1988 graduate of University of North Texas Hsc, College of Osteopathic Med. Thomas is also listed as specializing in ophthalmology. According to Medicare claims data, Thomas cared for 8,840 Medicare patients across 139,798 services. The services billed most often include injection, faricimab-svoa, 0.1 mg, imaging of retina, and injection, avacincaptad pegol, 0.1 mg. The provider's National Provider Identifier (NPI) is 1861468530.
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
- (210) 880-3000
- Email not available
Practice Locations
622 ISOM RD
San Antonio, TX 78216
120 Francisco Lemos St S
Kerrville, TX 78028
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
139,798 services · 8,840 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection of drug into eye | Procedure | 67028 |
2,813 | More than most peers in Ophthalmology — Retina Specialist |
| Photocoagulation treatment to prevent detachment of retina | Procedure | 67145 |
20 | As often as other peers in Ophthalmology — Retina Specialist |
| 2d ultrasound scan of eye tissue and structures | Imaging | 76512 |
78 | More often than most peers in Ophthalmology — Retina Specialist |
| Imaging of retina | Treatment | 92134 |
5,069 | More than most peers in Ophthalmology — Retina Specialist |
| Exam of retinal blood vessels using a special camera after injection of a dye | Treatment | 92235 |
2,429 | More than most peers in Ophthalmology — Retina Specialist |
| Established patient problem focused exam of visual system | Treatment | 92012 |
1,970 | More than most peers in Ophthalmology — Retina Specialist |
| Extended exam of the back part of the eye with retinal drawing | Treatment | 92201 |
1,865 | More than most peers in Ophthalmology — Retina Specialist |
| Established patient complete exam of visual system | Treatment | 92014 |
1,828 | More often than most peers in Ophthalmology — Retina Specialist |
| Extended exam of the back part of the eye with optic nerve drawing | Treatment | 92202 |
1,088 | More often than most peers in Ophthalmology — Retina Specialist |
| Measurement of retinal and optic nerve function | Treatment | 92273 |
450 | More often than most peers in Ophthalmology — Retina Specialist |
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 San Antonio 7
Same specialty, same city.
More connections — 17 related providers in 3 groups
Trained at University of North Texas Hsc, College of Osteopathic Med 2
Other providers in the same specialty who trained at the same institution.
Class of 1988 at University of North Texas Hsc, College of Osteopathic Med 8
Providers who graduated from the same medical school in the same year.
Also performs Injection of drug into eye 7
Providers in TX who bill this service to Medicare most often.
Common questions
What is Dr. Oei's specialty?
Dr. Oei is an eye doctor in San Antonio, TX. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology — Retina Specialist”.
NPI registry
Where can I find Dr. Oei?
Dr. Oei is listed at 622 Isom Rd, San Antonio, TX 78216. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Oei?
The number on file is (210) 880-3000. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Oei's NPI number?
Dr. Oei's National Provider Identifier is 1861468530. 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 Dr. Oei's medical education?
Dr. Oei attended University of North Texas Hsc, College of Osteopathic Med, graduating in 1988. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Oei been practicing?
Dr. Oei has 38 years experience. Calculated from a graduation year of 1988, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Oei known for?
According to Medicare billing data, Dr. Oei performs procedures including injection of drug into eye and photocoagulation treatment to prevent detachment of retina; reads or performs imaging such as 2d ultrasound scan of eye tissue and structures; provides treatments such as imaging of retina and exam of retinal blood vessels using a special camera after injection of a dye, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Oei confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Oei. If this is you, claiming it is free.
Guide.md
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