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Edit this profileWhere to find William Johnson, M.D.
- Greenville location main office
1126 Grove Rd, Greenville, SC 29605 - Greenwood location
435 Epting Ave, Greenwood, SC 29646 - Anderson location
1655 E Greenville St, Anderson, SC 29621 - Spartanburg location
479 Heywood Ave, Spartanburg, SC 29307 - Clemson location
528 Old Greenville Hwy, Clemson, SC 29631
About Dr. Johnson
William Johnson, M.D. is a healthcare provider in Greenville, SC specializing in ophthalmology. William trained at Medical University of South Carolina College of Medicine, graduating in 2015. According to Medicare claims data, William cared for 1,092 Medicare patients across 13,058 services. The services billed most often include injection, faricimab-svoa, 0.1 mg, imaging of retina, and injection of drug into eye. This provider record is associated with NPI 1942689690.
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
- (864) 233-5722
- Email not available
Practice Locations
1126 GROVE RD
Greenville, SC 29605
435 Epting Ave
Greenwood, SC 29646
1655 E Greenville St
Anderson, SC 29621
479 Heywood Ave
Spartanburg, SC 29307
528 Old Greenville Hwy
Clemson, SC 29631
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
Eye injuries
Inflammation, neurologic, and orbit
Retina & vitreous
Procedures & services
Most searched procedures
Examination and imaging
Cataract and lens
Corneal procedures
Eye diagnostics
Eye injuries
Eyelid surgery
Eyelid, tear duct, and muscle
Glaucoma
- Glaucoma drainage-device implantation
- Laser peripheral iridotomy
- Minimally invasive glaucoma surgery
- Selective laser trabeculoplasty
Laser eye surgery
Laser procedures
Laser vision correction
Refractive surgery
Tear duct & Orbit
Procedures Most Often Billed to Medicare
13,058 services · 1,092 patients · 15 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection of drug into eye | Procedure | 67028 |
260 | As often as other peers in Ophthalmology |
| Repair of detached retina with drainage and removal of eye fluid between lens and retina | Procedure | 67108 |
24 | More often than most peers in Ophthalmology |
| Removal of membrane of retina with removal of internal limiting membrane of retina | Procedure | 67042 |
19 | As often as other peers in Ophthalmology |
| Removal of eye fluid (vitreous) between lens and retina | Procedure | 67036 |
19 | As often as other peers in Ophthalmology |
| Imaging of retina | Treatment | 92134 |
463 | More often than most peers in Ophthalmology |
| Established patient complete exam of visual system | Treatment | 92014 |
111 | Less often than most peers in Ophthalmology |
| New patient complete exam of visual system | Treatment | 92004 |
36 | As often as other peers in Ophthalmology |
| Established patient problem focused exam of visual system | Treatment | 92012 |
14 | Less often than most peers in Ophthalmology |
| Injection, faricimab-svoa, 0.1 mg | Drug given | J2777 |
11,700 | As often as other peers in Ophthalmology |
| Injection, aflibercept, 1 mg | Drug given | J0178 |
96 | 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 6
Same specialty, same street address — most likely the same department or group.
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.
Other eye doctors in Greenville 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Medical University of South Carolina College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2015 at Medical University of South Carolina 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 SC who bill this service to Medicare most often.
Common questions
What is William Johnson's specialty?
William Johnson is an eye doctor in Greenville, SC. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.
NPI registry
Where can I find William Johnson?
William Johnson is listed at 1126 Grove Rd, Greenville, SC 29605. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact William Johnson?
The number on file is (864) 233-5722. Contact the office directly to confirm availability and scheduling.
NPI registry
What is William Johnson's NPI number?
William Johnson's National Provider Identifier is 1942689690. 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
What is William Johnson's education?
William Johnson attended Medical University of South Carolina College of Medicine, graduating in 2015. This comes from the CMS National Downloadable File.
CMS public data
How long has William Johnson been practicing?
William Johnson has 11 years experience. Calculated from a graduation year of 2015, reported in the CMS National Downloadable File.
CMS public data
What is William Johnson known for?
According to Medicare billing data, William Johnson performs procedures including injection of drug into eye, repair of detached retina with drainage and removal of eye fluid between lens and retina and removal of membrane of retina with removal of internal limiting membrane of retina; 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 William Johnson confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by William Johnson. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.