Physician Profile
Unclaimed ProfileAbout JOHN
Kerry M John, OD practices optometry in La Grange, IL. Kerry is also listed as specializing in optometrist — corneal & contact lens and optometrist. According to Medicare claims data, Kerry cared for 132 Medicare patients across 142 services.
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. John?
Dr. John is an optometry in La Grange, IL. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “OPTOMETRY”.
NPI registry
What is Dr. John's address?
Dr. John is listed at 715 W HILLGROVE AVE, La Grange, IL 60525. 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. John?
The number on file is (708) 482-3200. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. John's NPI number?
Dr. John's National Provider Identifier is 1891788212. 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. John train?
Dr. John attended Other, graduating in 2000. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. John been practicing?
Dr. John has 26 years experience. Calculated from a graduation year of 2000, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. John perform?
According to Medicare billing data, Dr. John provides treatments such as established patient complete exam of visual system 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
Has Dr. John confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. John. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (708) 482-3200
- Email not available
Practice Locations
715 W HILLGROVE AVE
La Grange, IL 60525
Procedures Most Often Billed to Medicare
142 services · 132 patients · 5 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Established patient complete exam of visual system | Treatment | 92014 |
59 |
| New patient complete exam of visual system | Treatment | 92004 |
28 |
| Imaging of retina | Treatment | 92134 |
18 |
| Photography of the retina | Treatment | 92250 |
14 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
23 |
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 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 La Grange 5
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 2000 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Established patient complete exam of visual system 8
Providers in IL 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.