Physician Profile
Unclaimed ProfileAbout JOHNSTON
Based in Oklahoma City, OK, Jay Carter Johnston, O. D. is listed in the NPI registry under optometry. Jay is also listed as specialising in optometrist.
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
Areas of Expertise
Common questions
What kind of doctor is Dr. Johnston?
Dr. Johnston is an optometry in Oklahoma City, OK. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “OPTOMETRY”.
NPI registry
What is Dr. Johnston's address?
Dr. Johnston is listed at 4200 W MEMORIAL RD SUITE 101, Oklahoma City, OK 73120. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Johnston?
The number on file is (405) 749-4280. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Johnston's NPI number?
Dr. Johnston's National Provider Identifier is 1427078468. 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 Dr. Johnston train?
Dr. Johnston attended Other, graduating in 1999. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Johnston been practising?
Dr. Johnston has 27 years experience. Calculated from a graduation year of 1999, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Johnston perform?
According to Medicare billing data, Dr. Johnston performs procedures including removal of recurring cataract in lens capsule using a laser and laser repair to improve eye fluid flow; provides treatments such as established patient complete exam of visual system 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
Has Dr. Johnston confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Johnston. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (405) 749-4280
- Email not available
Practice Locations
4200 W MEMORIAL RD SUITE 101
Oklahoma City, OK 73120
Procedures Most Often Billed to Medicare
1,912 services · 1,662 patients · 10 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Removal of recurring cataract in lens capsule using a laser | Procedure | 66821 |
55 |
| Laser repair to improve eye fluid flow | Procedure | 65855 |
30 |
| Established patient complete exam of visual system | Treatment | 92014 |
1,003 |
| Imaging of retina | Treatment | 92134 |
208 |
| Imaging of optic nerve | Treatment | 92133 |
156 |
| Exam of visual field with extended testing | Treatment | 92083 |
94 |
| New patient complete exam of visual system | Treatment | 92004 |
50 |
| Photography of the retina | Treatment | 92250 |
38 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
267 |
| New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more | Office visit | 99202 |
11 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
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 optometry specialists in Oklahoma City 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1999 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Removal of recurring cataract in lens capsule using a laser 8
Providers in OK who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.