Physician Profile
Roger D. Johnson, M.D.
Unclaimed ProfileAbout Dr. Johnson
Roger D. Johnson, M.D. is a healthcare provider in Los Angeles, CA specializing in ophthalmology. Roger trained at Ohio State University College of Medicine, graduating in 2007. Medicare claims data shows Roger provided 2,265 services to 1,750 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, measurement of corneal curvature and depth of eye, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (310) 825-5000
- Email not available
Practice Locations
100 STEIN PLZ 1-340
Los Angeles, CA 90095
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
2,265 services · 1,750 patients · 14 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Removal of cataract with insertion of prosthetic lens | Procedure | 66984 |
196 |
| Removal of recurring cataract in lens capsule using a laser | Procedure | 66821 |
50 |
| Extracapsular removal of cataract with insertion of artificial lens and insertion of drainage device in front chamber of eye | Procedure | 66991 |
20 |
| Measurement of corneal curvature and depth of eye | Treatment | 92136 |
396 |
| Imaging of retina | Treatment | 92134 |
180 |
| Imaging of optic nerve | Treatment | 92133 |
151 |
| Exam of visual field with extended testing | Treatment | 92083 |
139 |
| Imaging of front third of eye using a special microscope | Treatment | 92286 |
34 |
| Photography of the retina | Treatment | 92250 |
31 |
| Ct scan of cornea | Treatment | 92025 |
30 |
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 8
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 2
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 31 related providers in 4 groups
Other eye doctors in Los Angeles 8
Same specialty, same city.
Trained at Ohio State University College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2007 at Ohio State University College of Medicine 7
Providers who graduated from the same medical school in the same year.
Also performs Removal of cataract with insertion of prosthetic lens 8
Providers in CA who bill this service to Medicare most often.
Common questions
What kind of doctor is Roger D. Johnson?
Roger D. Johnson is an eye doctor in Los Angeles, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.
NPI registry
What is Roger D. Johnson's address?
Roger D. Johnson is listed at 100 Stein Plz 1-340, Los Angeles, CA 90095. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Roger D. Johnson?
The number on file is (310) 825-5000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Roger D. Johnson?
Roger D. Johnson's National Provider Identifier is 1093949687. 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 Roger D. Johnson train?
Roger D. Johnson attended Ohio State University College of Medicine, graduating in 2007. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Roger D. Johnson have?
Roger D. Johnson has 19 years experience. Calculated from a graduation year of 2007, reported in the CMS National Downloadable File.
CMS public data
What procedures does Roger D. Johnson perform?
According to Medicare billing data, Roger D. Johnson performs procedures including removal of cataract with insertion of prosthetic lens, removal of recurring cataract in lens capsule using a laser and extracapsular removal of cataract with insertion of artificial lens and insertion of drainage device in front chamber of eye; provides treatments such as measurement of corneal curvature and depth of eye and imaging of retina, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Roger D. Johnson's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Roger D. Johnson. 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.