Are you Ann L. Thomas, M.D., M.S.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileWhere to find Ann L. Thomas, M.D., M.S.
- Fairfield location main office
2702 Low CT, Fairfield, CA 94534 - Santa Clara location
710 Lawrence Expy, Santa Clara, CA 95051
About Dr. Thomas
Ann L. Thomas, M.D., M.S. is a healthcare provider in Fairfield, CA specializing in ophthalmology. Ann trained at Washington University School of Medicine, graduating in 2015. Ann is also listed as specializing in student in an organized health care education program. Medicare claims data shows Ann provided 2,475 services to 2,173 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and imaging of optic nerve. This provider record is associated with NPI 1275910291.
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
- (707) 427-4900
- Email not available
Practice Locations
2702 LOW CT
Fairfield, CA 94534
710 Lawrence Expy
Santa Clara, CA 95051
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
- Epiretinal membrane
- Retinal detachment
Eye injuries
Inflammation, neurologic, and orbit
- Thyroid eye disease
- Uveitis
Retina & vitreous
Procedures & services
Most searched procedures
- Cataract surgery
- Eye exam
- LASIK
- Retina surgery
Examination and imaging
- Corneal topography
- Fluorescein angiography
Cataract and lens
- Intraocular lens exchange
- YAG laser capsulotomy
Corneal procedures
- Amniotic Membrane Eye Graft
Eye diagnostics
Eye injuries
- Eye Scratch Laceration Repair
- Foreign Object Removal from Eye
Eyelid surgery
Eyelid, tear duct, and muscle
- Drooping-eyelid repair
- Entropion repair
- Eye-muscle surgery
- Eyelid surgery
- Tear-duct bypass surgery
Glaucoma
- Glaucoma drainage-device implantation
- Laser peripheral iridotomy
- Minimally invasive glaucoma surgery
- Selective laser trabeculoplasty
Laser eye surgery
- Laser Floater Removal
Laser procedures
- Laser Treatment for Retinal Tear
Laser vision correction
- SMILE Eye Surgery
Refractive surgery
- Clear Lens Exchange
- Implantable Contact Lenses
Tear duct & Orbit
- Orbital Decompression Surgery
- Tear Duct Plugs
Procedures Most Often Billed to Medicare
2,475 services · 2,173 patients · 19 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Removal of cataract with insertion of prosthetic lens | Procedure | 66984 |
109 | As often as other peers in Ophthalmology |
| Removal of recurring cataract in lens capsule using a laser | Procedure | 66821 |
40 | As often as other peers in Ophthalmology |
| Removal of eyelashes using forceps | Procedure | 67820 |
14 | Less often than most peers in Ophthalmology |
| Ultrasound scan to determine eye length and lens power | Imaging | 76519 |
52 | As often as other peers in Ophthalmology |
| Ultrasound scan of cornea to determine thickness | Imaging | 76514 |
44 | More often than most peers in Ophthalmology |
| Imaging of optic nerve | Treatment | 92133 |
240 | More often than most peers in Ophthalmology |
| Imaging of retina | Treatment | 92134 |
199 | As often as other peers in Ophthalmology |
| Exam of visual field with extended testing | Treatment | 92083 |
173 | More often than most peers in Ophthalmology |
| Photography of the retina | Treatment | 92250 |
146 | More often than most peers in Ophthalmology |
| Established patient complete exam of visual system | Treatment | 92014 |
133 | Less 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 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 27 related providers in 4 groups
Other eye doctors in Fairfield 4
Same specialty, same city.
Trained at Washington University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2015 at Washington University School of Medicine 7
Providers who graduated from the same medical school in the same year.
Also performs Removal of cataract with insertion of prosthetic lens 8
Providers in CA who bill this service to Medicare most often.
Common questions
What does Ann L. Thomas, M.D. specialize in?
Ann L. Thomas, M.D. is an eye doctor in Fairfield, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.
NPI registry
Where is Ann L. Thomas, M.D. located?
Ann L. Thomas, M.D. is listed at 2702 Low CT, Fairfield, CA 94534. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Ann L. Thomas, M.D.'s phone number?
The number on file is (707) 427-4900. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Ann L. Thomas, M.D.?
Ann L. Thomas, M.D.'s National Provider Identifier is 1275910291. 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 Ann L. Thomas, M.D. train?
Ann L. Thomas, M.D. attended Washington University School of Medicine, graduating in 2015. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Ann L. Thomas, M.D. have?
Ann L. Thomas, M.D. has 11 years experience. Calculated from a graduation year of 2015, reported in the CMS National Downloadable File.
CMS public data
What does Ann L. Thomas, M.D. do most often?
According to Medicare billing data, Ann L. Thomas, M.D. performs procedures including removal of cataract with insertion of prosthetic lens, removal of recurring cataract in lens capsule using a laser and removal of eyelashes using forceps; reads or performs imaging such as ultrasound scan to determine eye length and lens power and ultrasound scan of cornea to determine thickness; provides treatments such as imaging of optic nerve and imaging of retina, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Ann L. Thomas, M.D.'s profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Ann L. Thomas, M.D.. If this is you, claiming it is free.
Guide.md
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