Physician Profile
Unclaimed ProfileAbout KIM
John Jin Kim, M.D. practises ophthalmology in Colton, CA. John is a 2006 graduate of Icahn School of Medicine at Mount Sinai.
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. Kim?
Dr. Kim is an ophthalmology in Colton, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “OPHTHALMOLOGY”.
NPI registry
What is Dr. Kim's address?
Dr. Kim is listed at 1900 E WASHINGTON ST, Colton, CA 92324. 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. Kim?
The number on file is (909) 825-3425. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Kim's NPI number?
Dr. Kim's National Provider Identifier is 1508050220. 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. Kim train?
Dr. Kim attended Icahn School of Medicine at Mount Sinai, graduating in 2006. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Kim been practising?
Dr. Kim has 20 years experience. Calculated from a graduation year of 2006, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Kim perform?
According to Medicare billing data, Dr. Kim performs procedures including removal of cataract with insertion of prosthetic lens and destruction of lens tissue using laser; provides treatments such as established patient complete exam of visual system and established patient problem focused exam of visual system. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Kim confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Kim. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (909) 825-3425
- Email not available
Practice Locations
1900 E WASHINGTON ST
Colton, CA 92324
Procedures Most Often Billed to Medicare
2,112 services · 1,830 patients · 12 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Removal of cataract with insertion of prosthetic lens | Procedure | 66984 |
89 |
| Destruction of lens tissue using laser | Procedure | 66710 |
13 |
| Established patient complete exam of visual system | Treatment | 92014 |
518 |
| Established patient problem focused exam of visual system | Treatment | 92012 |
482 |
| Exam of visual field with extended testing | Treatment | 92083 |
358 |
| Imaging of optic nerve | Treatment | 92133 |
343 |
| Measurement of corneal curvature and depth of eye | Treatment | 92136 |
132 |
| Exam of the internal drainage system of eye | Treatment | 92020 |
56 |
| New patient problem focused exam of visual system | Treatment | 92002 |
47 |
| New patient complete exam of visual system | Treatment | 92004 |
43 |
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.
Other ophthalmology specialists at this location 4
Same specialty, same street address — most likely the same department or group.
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 — 24 related providers in 3 groups
Trained at Icahn School of Medicine at Mount Sinai 8
Other providers in the same specialty who trained at the same institution.
Class of 2006 at Icahn School of Medicine at Mount Sinai 8
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.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.