Individual Healthcare Provider
Byung-Joon Ahn, M.D.
Provider's NPPES record last updated: April 15, 2026
Overview
- Entity Type
- Individual Healthcare Provider
- NPI
- 1649492711
- Primary Specialty
- Ophthalmology
- Practice Location
- Sun City Center, Florida
- Sole Proprietor
- Yes
Federal Screening
NPISignal checked this NPI against federal exclusion sources. Results below are based on the NPI number itself — an identifier match, not a name match.
List of Excluded Individuals/Entities (LEIE)
HHS Office of Inspector General
No potential match was identified in NPISignal's indexed List of Excluded Individuals/Entities (LEIE) records as of 2026-09-10.
- Source data
- September 10, 2026
- Records indexed
- 84,001
- Screened
- Sep 20, 2026, 11:10 PM UTC
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
SAM.gov Exclusions
U.S. General Services Administration
SAM.gov Exclusions was not checked.
SAM.gov screening is not configured on this deployment. No SAM check has been performed.
- Screened
- Not checked
This is an NPI-based check only. NPISignal does not publish name-based exclusion matches on a provider profile. A shared or similar name is a lead that requires human review, not an identification, and this page is not the place to make one. Run a name-based screening below to see potential matches with the reasons for each.
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
Searches OIG LEIE and SAM.gov by name and reviews every potential match.
Specialties & Taxonomies
- Primary
Ophthalmology
Allopathic & Osteopathic Physicians
An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.
Taxonomy code 207W00000X Ophthalmology
Retina Specialist
Allopathic & Osteopathic Physicians
An ophthalmologist who specializes in the diagnosis and treatment of vitreoretinal diseases.
Taxonomy code 207WX0107X
Provider-Reported License Information
- Ophthalmology (Florida)
- ME98906
- Ophthalmology (Florida)
- ME98906
- Ophthalmology (New York)
- 241927
- Ophthalmology (Maryland)
- D65142
Practice Locations
Practice Location
3894 Sun City Center Blvd
Sun City Center, Florida 33573-6806
Phone: (941) 792-2020
Additional Practice Location
2111 Bee Ridge Rd
Sarasota, Florida 34239-6104
Phone: (941) 792-2020
Additional Practice Location
7915 US Highway 301 N Ste 101
Ellenton, Florida 34222-3532
Phone: (941) 792-2020
Additional Practice Location
6807 State Road 70 E
Bradenton, Florida 34203-9743
Phone: (941) 792-2020
Additional Practice Location
1550 E Venice Ave
Venice, Florida 34292-1661
Phone: (941) 792-2020
Additional Practice Location
2203 61st St W
Bradenton, Florida 34209-5528
Phone: (941) 792-2020
Additional Practice Location
6002 Pointe West Blvd
Bradenton, Florida 34209-5531
Phone: (941) 792-2020
Fax: (941) 789-1089
Additional Practice Location
1601 38th Ave N
St Petersburg, Florida 33713-1926
Phone: (941) 792-2020
Record Information
- Enumeration Date
- May 2, 2007
- Provider's NPPES Record Last Updated
- April 15, 2026
- Certification Date
- April 15, 2026
- NPISignal NPPES Dataset
- August 2026
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