Physician Profile
Unclaimed ProfileAbout PORTER
John Michael Porter, OD practises optometry in North Royalton, OH. John is a 1995 graduate of Ohio State University - College of Optometry. John 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 does Dr. Porter specialise in?
Dr. Porter is an optometry in North Royalton, OH. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “OPTOMETRY”.
NPI registry
Where is Dr. Porter located?
Dr. Porter is listed at 12794 ROYALTON RD, North Royalton, OH 44133. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Porter's phone number?
The number on file is (440) 237-6964. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Porter?
Dr. Porter's National Provider Identifier is 1295794279. 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. Porter go to medical school?
Dr. Porter attended Ohio State University - College of Optometry, graduating in 1995. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Porter have?
Dr. Porter has 31 years experience. Calculated from a graduation year of 1995, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Porter do most often?
According to Medicare billing data, Dr. Porter provides treatments such as extended exam of the back part of the eye with optic nerve drawing and new 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
Is Dr. Porter's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Porter. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (440) 237-6964
- Email not available
Practice Locations
12794 ROYALTON RD
North Royalton, OH 44133
Procedures Most Often Billed to Medicare
817 services · 743 patients · 15 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Extended exam of the back part of the eye with optic nerve drawing | Treatment | 92202 |
118 |
| New patient complete exam of visual system | Treatment | 92004 |
114 |
| Established patient complete exam of visual system | Treatment | 92014 |
108 |
| Extended exam of the back part of the eye with optic nerve drawing | Treatment | 92202 |
44 |
| Established patient problem focused exam of visual system | Treatment | 92012 |
44 |
| Established patient complete exam of visual system | Treatment | 92014 |
25 |
| New patient complete exam of visual system | Treatment | 92004 |
25 |
| Established patient problem focused exam of visual system | Treatment | 92012 |
17 |
| New patient problem focused exam of visual system | Treatment | 92002 |
12 |
| Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | Office visit | 99309 |
159 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Is this your profile?
Verify your identity to control how patients — and AI assistants — describe you.
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 2
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 North Royalton 4
Same specialty, same city.
Trained at Ohio State University - College of Optometry 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1995 at Ohio State University - College of Optometry 8
Providers who graduated from the same medical school in the same year.
Also performs Extended exam of the back part of the eye with optic nerve drawing 8
Providers in OH 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.