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Edit this profileAt a glance
- 1955 1St Ave N, Saint Petersburg, FL 33713
About Dr. Ayer
Orion T. Ayer, M.D. practices ophthalmology in Saint Petersburg, FL. Orion is a 1974 graduate of Meharry Medical College School of Medicine. According to Medicare claims data, Orion cared for 457 Medicare patients across 4,625 services. The services billed most often include injection, faricimab-svoa, 0.1 mg, established patient problem focused exam of visual system, and imaging of retina. The provider's National Provider Identifier (NPI) is 1093786634.
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
- (727) 894-3937
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
1955 1ST AVE N
Saint Petersburg, FL 33713
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
4,625 services · 457 patients · 10 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection of drug into eye | Procedure | 67028 |
98 | Less often than most peers in Ophthalmology |
| 2d ultrasound scan of eye tissue and structures | Imaging | 76512 |
36 | As often as other peers in Ophthalmology |
| Established patient problem focused exam of visual system | Treatment | 92012 |
436 | More often than most peers in Ophthalmology |
| Imaging of retina | Treatment | 92134 |
304 | More often than most peers in Ophthalmology |
| Photography of the retina | Treatment | 92250 |
106 | As often as other peers in Ophthalmology |
| Established patient complete exam of visual system | Treatment | 92014 |
30 | Less often than most peers in Ophthalmology |
| Exam of retinal blood vessels using a special camera after injection of a dye | Treatment | 92235 |
29 | As often as other peers in Ophthalmology |
| Exam of visual field with extended testing | Treatment | 92083 |
26 | Less often than most peers in Ophthalmology |
| Imaging of optic nerve | Treatment | 92133 |
20 | Less often than most peers in Ophthalmology |
| Injection, faricimab-svoa, 0.1 mg | Drug given | J2777 |
3,540 | 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 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 Saint Petersburg 7
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at Meharry Medical College School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1974 at Meharry Medical College School of Medicine 7
Providers who graduated from the same medical school in the same year.
Also performs Injection of drug into eye 8
Providers in FL who bill this service to Medicare most often.
Common questions
What kind of doctor is Orion T. Ayer?
Orion T. Ayer is an eye doctor in Saint Petersburg, FL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.
NPI registry
What is Orion T. Ayer's address?
Orion T. Ayer is listed at 1955 1St Ave N, Saint Petersburg, FL 33713. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Orion T. Ayer?
The number on file is (727) 894-3937. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Orion T. Ayer's NPI number?
Orion T. Ayer's National Provider Identifier is 1093786634. 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 Orion T. Ayer train?
Orion T. Ayer attended Meharry Medical College School of Medicine, graduating in 1974. This comes from the CMS National Downloadable File.
CMS public data
How long has Orion T. Ayer been practicing?
Orion T. Ayer has 52 years experience. Calculated from a graduation year of 1974, reported in the CMS National Downloadable File.
CMS public data
What procedures does Orion T. Ayer perform?
According to Medicare billing data, Orion T. Ayer performs procedures including injection of drug into eye; reads or performs imaging such as 2d ultrasound scan of eye tissue and structures; provides treatments such as established patient problem focused exam of visual system and imaging of retina. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Orion T. Ayer confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Orion T. Ayer. If this is you, claiming it is free.
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