Are you Michael Johnson, M.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 3531 Mary Ader Ave Ste D, Charleston, SC 29414
About Dr. Johnson
Based in Charleston, SC, Michael Johnson, M.D. is listed in the NPI registry under ophthalmology. Michael graduated from University of Virginia School of Medicine in 1992. Michael is also listed as specializing in ophthalmology — retina specialist. Medicare claims data shows Michael provided 24,077 services to 4,467 patients. The services billed most often include injection, ranibizumab-eqrn (cimerli), biosimilar, 0.1 mg, injection, pegcetacoplan, intravitreal, 1 mg, and injection, aflibercept hd, 1 mg. NPI 1548203185 identifies this record in the national registry.
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
- (843) 763-4466
- Email not available
Practice Locations
3531 MARY ADER AVE STE D
Charleston, SC 29414
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
24,077 services · 4,467 patients · 20 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection of drug into eye | Procedure | 67028 |
2,013 | More than most peers in Ophthalmology |
| Removal of membrane of retina with removal of internal limiting membrane of retina | Procedure | 67042 |
21 | As often as other peers in Ophthalmology |
| 2d ultrasound scan of eye tissue and structures | Imaging | 76512 |
29 | As often as other peers in Ophthalmology |
| Imaging of retina | Treatment | 92134 |
2,522 | More than most peers in Ophthalmology |
| Photography of the retina | Treatment | 92250 |
829 | More than most peers in Ophthalmology |
| Established patient complete exam of visual system | Treatment | 92014 |
770 | More often than most peers in Ophthalmology |
| Established patient problem focused exam of visual system | Treatment | 92012 |
618 | More often than most peers in Ophthalmology |
| New patient complete exam of visual system | Treatment | 92004 |
203 | More than most peers in Ophthalmology |
| Exam of retinal blood vessels using a special camera after injection of a dye | Treatment | 92235 |
55 | As often as other peers in Ophthalmology |
| Imaging of optic nerve | Treatment | 92133 |
51 | 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.
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 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 29 related providers in 4 groups
Other eye doctors in Charleston 7
Same specialty, same city.
Trained at University of Virginia School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1992 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 6
Providers in SC who bill this service to Medicare most often.
Common questions
What does Michael Johnson specialize in?
Michael Johnson is an eye doctor in Charleston, SC. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.
NPI registry
Where is Michael Johnson located?
Michael Johnson is listed at 3531 Mary Ader Ave Ste D, Charleston, SC 29414. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Michael Johnson's phone number?
The number on file is (843) 763-4466. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Michael Johnson?
Michael Johnson's National Provider Identifier is 1548203185. 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 Michael Johnson train?
Michael Johnson attended University of Virginia School of Medicine, graduating in 1992. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Michael Johnson have?
Michael Johnson has 34 years experience. Calculated from a graduation year of 1992, reported in the CMS National Downloadable File.
CMS public data
What does Michael Johnson do most often?
According to Medicare billing data, Michael Johnson performs procedures including injection of drug into eye and removal of membrane of retina with removal of internal limiting membrane of retina; reads or performs imaging such as 2d ultrasound scan of eye tissue and structures; 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 Michael Johnson's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Michael Johnson. If this is you, claiming it is free.
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