Physician Profile
Byung-Joon Ahn, M.D.
Unclaimed ProfileAbout Dr. Ahn
Based in Sun City Center, FL, Byung-Joon Ahn, M.D. is listed in the NPI registry under ophthalmology. Byung-Joon graduated from University of Vermont College of Medicine in 2003. Byung-Joon is also listed as specializing in ophthalmology — retina specialist. Medicare claims data shows Byung-Joon provided 32,437 services to 2,745 patients. The services billed most often include injection, faricimab-svoa, 0.1 mg, imaging of retina, and injection of drug into eye.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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
- (941) 792-2020
- Email not available
Practice Locations
3894 SUN CITY CENTER BLVD
Sun City Center, FL 33573
2111 Bee Ridge Rd
Sarasota, FL 34239
7915 US Highway 301 N Ste 101
Ellenton, FL 34222
6807 State Road 70 E
Bradenton, FL 34203
1550 E Venice Ave
Venice, FL 34292
2203 61st St W
Bradenton, FL 34209
6002 Pointe West Blvd
Bradenton, FL 34209
1601 38th Ave N
St 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
Most searched conditions
- Cataracts
- Diabetic retinopathy
- Dry eye
- Glaucoma
- Macular degeneration
Cornea and external eye
- Blepharitis
- Corneal abrasion
- Corneal ulcer
- Keratoconus
- Pink eye
- Pterygium
Eyelid and tear drainage
- Blocked tear duct
- Chalazion
- Drooping eyelid
Refractive and focusing
- Astigmatism
- Eye misalignment (strabismus)
- Farsightedness
- Lazy eye (amblyopia)
- Nearsightedness
- Presbyopia
Retina and vitreous
- Epiretinal membrane
- Retinal detachment
Eye injuries
- Foreign Object in Eye
Inflammation, neurologic, and orbit
- Thyroid eye disease
- Uveitis
Retina & vitreous
- Eye Floaters and Flashes
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
- Optical Coherence Tomography Scan
Eye injuries
- Eye Scratch Laceration Repair
- Foreign Object Removal from Eye
Eyelid surgery
- Stye Removal
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
32,437 services · 2,745 patients · 14 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection of drug into eye | Procedure | 67028 |
2,102 | More than most peers in Ophthalmology |
| Imaging of retina | Treatment | 92134 |
2,123 | More than most peers in Ophthalmology |
| Photography of the retina | Treatment | 92250 |
470 | More often than most peers in Ophthalmology |
| Exam of retinal blood vessels using a special camera after injection of a dye | Treatment | 92235 |
132 | More often than most peers in Ophthalmology |
| Extended exam of the back part of the eye with retinal drawing | Treatment | 92201 |
19 | Less often than most peers in Ophthalmology |
| Injection, faricimab-svoa, 0.1 mg | Drug given | J2777 |
21,480 | More often than most peers in Ophthalmology |
| Injection, aflibercept, 1 mg | Drug given | J0178 |
1,828 | More often than most peers in Ophthalmology |
| Injection, pegcetacoplan, intravitreal, 1 mg | Drug given | J2781 |
1,380 | As often as other peers in Ophthalmology |
| Injection, ranibizumab, 0.1 mg | Drug given | J2778 |
965 | More often than most peers in Ophthalmology |
| Compounded drug, not otherwise classified | Drug given | J7999 |
481 | 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.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 24 related providers in 3 groups
Trained at University of Vermont College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2003 at University of Vermont College of Medicine 8
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 Byung-Joon Ahn?
Byung-Joon Ahn is an eye doctor in Sun City Center, FL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.
NPI registry
What is Byung-Joon Ahn's address?
Byung-Joon Ahn is listed at 3894 Sun City Center Blvd, Sun City Center, FL 33573. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Byung-Joon Ahn?
The number on file is (941) 792-2020. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Byung-Joon Ahn?
Byung-Joon Ahn's National Provider Identifier is 1649492711. 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 Byung-Joon Ahn train?
Byung-Joon Ahn attended University of Vermont College of Medicine, graduating in 2003. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Byung-Joon Ahn have?
Byung-Joon Ahn has 23 years experience. Calculated from a graduation year of 2003, reported in the CMS National Downloadable File.
CMS public data
What procedures does Byung-Joon Ahn perform?
According to Medicare billing data, Byung-Joon Ahn performs procedures including injection of drug into eye; provides treatments such as imaging of retina and photography of the retina, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Byung-Joon Ahn's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Byung-Joon Ahn. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.