DR. JOHN MICHAEL GUEST (MD) – Ophthalmology Physician, NPI 1235796780
Ophthalmology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
844 OPHTHALMOLOGY in MI
Provider Addresses for DR. JOHN MICHAEL GUEST (MD)
18101 Oakwood Blvd
Dearborn, MI 481244089
Phone: (313) 593-7795
Type: Location
Kresge Eye Institute, 4717, Saint Antoine Street, Medical Center, Midtown, Detroit, Wayne County, Michigan, 48201, United States
DETROIT, MI 482011423
Phone:
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 32 Open Payments records for all available years, with a total value of $1,702.
Total Amount is formed as General ($1,702) + Research ($0) + Ownership ($0) = $1,702.
Last reported payment date: 2024-12-06 • Largest payer in this snapshot: Bausch & Lomb Americas Inc. ($398).
Total Amount
$1,702
General + Research + Ownership
Payments
32
Total payment records
General Amount
$1,702
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-06
Latest reported date
Top Companies
Largest payers in this snapshot
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2023-08-17
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20230817001518 | I | Ophthalmology | MI | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 92012 | Established patient problem focused exam of visual system | 76 | 60 | $0 |
| 83861 | Microfluid analysis of tears | 52 | 21 | $0 |
| 92004 | New patient complete exam of visual system | 28 | 28 | $0 |
| 92014 | Established patient complete exam of visual system | 22 | 22 | $0 |
| 92250 | Photography of the retina | 19 | 19 | $0 |
Insurance plans in this area (ZIP 48124)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| O P H T H A L M O L O G Y | MI | |
| O P H T H A L M O L O G Y | MI | |
| - | MI | |
| O P H T H A L M O L O G Y | MI | |
| O P T O M E T R Y | MI |
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