Physician Profile
Samuel H. Yun, M.D.
Unclaimed ProfileAbout Dr. Yun
Listed in the NPI registry as an ophthalmology — retina specialist, Samuel H. Yun, M.D. practices in Fairfax, VA. Samuel graduated from University of Virginia School of Medicine in 2011. Samuel is also listed as specializing in ophthalmology. According to Medicare claims data, Samuel cared for 1,638 Medicare patients across 2,216 services. The services billed most often include imaging of retina, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and established patient complete exam of visual system.
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
- (703) 364-5400
- Email not available
Practice Locations
3930 PENDER DR STE 215
Fairfax, VA 22030
3959 Pender Dr Ste 260
Fairfax, VA 22030
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
2,216 services · 1,638 patients · 15 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection of drug into eye | Procedure | 67028 |
124 | Less often than most peers in Ophthalmology — Retina Specialist |
| Removal of cataract with insertion of prosthetic lens | Procedure | 66984 |
75 | More often than most peers in Ophthalmology — Retina Specialist |
| Closure of tear duct opening using plug | Procedure | 68761 |
33 | Less often than most peers in Ophthalmology — Retina Specialist |
| Complex removal of cataract with insertion of prosthetic lens | Procedure | 66982 |
11 | Too few peers to compare |
| Imaging of retina | Treatment | 92134 |
565 | Less often than most peers in Ophthalmology — Retina Specialist |
| Established patient complete exam of visual system | Treatment | 92014 |
413 | As often as other peers in Ophthalmology — Retina Specialist |
| Exam of visual field with extended testing | Treatment | 92083 |
241 | More than most peers in Ophthalmology — Retina Specialist |
| New patient complete exam of visual system | Treatment | 92004 |
110 | More often than most peers in Ophthalmology — Retina Specialist |
| Measurement of corneal curvature and depth of eye | Treatment | 92136 |
64 | More often than most peers in Ophthalmology — Retina Specialist |
| Extended exam of the back part of the eye with optic nerve drawing | Treatment | 92202 |
42 | Less 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.
Related specialists at this location 5
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.
Other eye doctors in Fairfax 5
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at University of Virginia School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2011 at University of Virginia School 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 VA who bill this service to Medicare most often.
Common questions
What kind of doctor is Samuel H. Yun?
Samuel H. Yun is an eye doctor in Fairfax, VA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology — Retina Specialist”.
NPI registry
What is Samuel H. Yun's address?
Samuel H. Yun is listed at 3930 Pender Dr Ste 215, Fairfax, VA 22030. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Samuel H. Yun?
The number on file is (703) 364-5400. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Samuel H. Yun's NPI number?
Samuel H. Yun's National Provider Identifier is 1790071694. 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 Samuel H. Yun train?
Samuel H. Yun attended University of Virginia School of Medicine, graduating in 2011. This comes from the CMS National Downloadable File.
CMS public data
How long has Samuel H. Yun been practicing?
Samuel H. Yun has 15 years experience. Calculated from a graduation year of 2011, reported in the CMS National Downloadable File.
CMS public data
What procedures does Samuel H. Yun perform?
According to Medicare billing data, Samuel H. Yun performs procedures including injection of drug into eye, removal of cataract with insertion of prosthetic lens and closure of tear duct opening using plug; provides treatments such as imaging of retina and established patient complete exam of visual system, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Samuel H. Yun confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Samuel H. Yun. 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.