Physician Profile
Unclaimed ProfileAbout GUEST
John Michael Guest, MD is a healthcare provider in Saint Clair Shores, MI specialising in ophthalmology. John trained at Wayne State University School of Medicine, graduating in 2019.
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 is Dr. Guest's specialty?
Dr. Guest is an ophthalmology in Saint Clair Shores, MI. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “OPHTHALMOLOGY”.
NPI registry
Where can I find Dr. Guest?
Dr. Guest is listed at 21931 E 9 MILE RD, Saint Clair Shores, MI 48080. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Guest?
The number on file is (586) 210-2464. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Guest's NPI number?
Dr. Guest's National Provider Identifier is 1235796780. 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
What is Dr. Guest's medical education?
Dr. Guest attended Wayne State University School of Medicine, graduating in 2019. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Guest been practising?
Dr. Guest has 7 years experience. Calculated from a graduation year of 2019, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Guest known for?
According to Medicare billing data, Dr. Guest performs procedures including removal of cataract with insertion of prosthetic lens; reads or performs imaging such as ultrasound scan of cornea to determine thickness; provides treatments such as measurement of corneal curvature and depth of eye and established patient problem focused 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. Guest confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Guest. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (586) 210-2464
- Email not available
Practice Locations
21931 E 9 MILE RD
Saint Clair Shores, MI 48080
Procedures Most Often Billed to Medicare
990 services · 735 patients · 14 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Removal of cataract with insertion of prosthetic lens | Procedure | 66984 |
59 |
| Ultrasound scan of cornea to determine thickness | Imaging | 76514 |
28 |
| Measurement of corneal curvature and depth of eye | Treatment | 92136 |
71 |
| Established patient problem focused exam of visual system | Treatment | 92012 |
68 |
| Photography of the retina | Treatment | 92250 |
67 |
| New patient complete exam of visual system | Treatment | 92004 |
66 |
| Exam of visual field with extended testing | Treatment | 92083 |
65 |
| Established patient complete exam of visual system | Treatment | 92014 |
59 |
| Imaging of optic nerve | Treatment | 92133 |
42 |
| Imaging of retina | Treatment | 92134 |
15 |
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 1
Same specialty, same street address — most likely the same department or group.
Also at this address 3
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other ophthalmology specialists in Saint Clair Shores 1
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Wayne State University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2019 at Wayne State University School of Medicine 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 MI 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.