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Edit this profileWhere to find John M. Guest, MD
- Saint Clair Shores location main office
21931 E 9 Mile Rd, Saint Clair Shores, MI 48080 - Detroit location
4717 Saint Antoine St, Detroit, MI 48201 - Dearborn location
18101 Oakwood Blvd, Dearborn, MI 48124
About Dr. Guest
John M. Guest, MD is a healthcare provider in Saint Clair Shores, MI specializing in ophthalmology. John trained at Wayne State University School of Medicine, graduating in 2019. According to Medicare claims data, John cared for 735 Medicare patients across 990 services. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, microfluid analysis of tears, and measurement of corneal curvature and depth of eye. This provider record is associated with NPI 1235796780.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (586) 210-2464
- Email not available
Practice Locations
21931 E 9 MILE RD
Saint Clair Shores, MI 48080
4717 Saint Antoine St
Detroit, MI 48201
18101 Oakwood Blvd
Dearborn, MI 48124
Conditions Commonly Evaluated or Treated
Within Ophthalmology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Cornea and external eye
Eyelid and tear drainage
Refractive and focusing
- Astigmatism
- Eye misalignment (strabismus)
- Farsightedness
- Lazy eye (amblyopia)
- Nearsightedness
- Presbyopia
Retina and vitreous
Eye injuries
Inflammation, neurologic, and orbit
Retina & vitreous
Procedures & services
Most searched procedures
Examination and imaging
Cataract and lens
Corneal procedures
Eye diagnostics
Eye injuries
Eyelid surgery
Eyelid, tear duct, and muscle
Glaucoma
- Glaucoma drainage-device implantation
- Laser peripheral iridotomy
- Minimally invasive glaucoma surgery
- Selective laser trabeculoplasty
Laser eye surgery
Laser procedures
Laser vision correction
Refractive surgery
Tear duct & Orbit
Procedures Most Often Billed to Medicare
990 services · 735 patients · 14 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Removal of cataract with insertion of prosthetic lens | Procedure | 66984 |
59 | Less often than most peers in Ophthalmology |
| Ultrasound scan of cornea to determine thickness | Imaging | 76514 |
28 | As often as other peers in Ophthalmology |
| Measurement of corneal curvature and depth of eye | Treatment | 92136 |
71 | Less often than most peers in Ophthalmology |
| Established patient problem focused exam of visual system | Treatment | 92012 |
68 | As often as other peers in Ophthalmology |
| Photography of the retina | Treatment | 92250 |
67 | As often as other peers in Ophthalmology |
| New patient complete exam of visual system | Treatment | 92004 |
66 | As often as other peers in Ophthalmology |
| Exam of visual field with extended testing | Treatment | 92083 |
65 | As often as other peers in Ophthalmology |
| Established patient complete exam of visual system | Treatment | 92014 |
59 | Less often than most peers in Ophthalmology |
| Imaging of optic nerve | Treatment | 92133 |
42 | Less often than most peers in Ophthalmology |
| Imaging of retina | Treatment | 92134 |
15 | Less often than most peers in Ophthalmology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other eye doctors 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 eye doctors in Saint Clair Shores 6
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.
Common questions
What is Dr. Guest's specialty?
Dr. Guest is an eye doctor in Saint Clair Shores, MI. That is the designation recorded for this NPI in the federal registry, where it is listed 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. Contact the office directly to confirm availability and scheduling.
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 practicing?
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.
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