DR. MAXWELL WILLIAM DIXON (MD) – Ophthalmology Physician, NPI 1093165490
Ophthalmology Physician
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
844 OPHTHALMOLOGY in MI
Provider Addresses for DR. MAXWELL WILLIAM DIXON (MD)
5477 W CLARK RD
YPSILANTI, MI 481971102
Phone: (734) 434-6000
Fax: (734) 434-7005
Type: Mailing
517 S Euclid Ave
Saint Louis, MO 631101007
Phone: (314) 362-3293
Type: Location
660, South Euclid Avenue, Central West End, City of Saint Louis, Missouri, 63110, United States
CB 8096
SAINT LOUIS, MO 631101010
Phone: (314) 362-3937
Fax: (314) 362-3725
Type: Mailing
517, South Euclid Avenue, Central West End, City of Saint Louis, Missouri, 63110, United States
1ST FL, DEPT OPTHALMOLOGY
SAINT LOUIS, MO 631101007
Phone: (314) 362-3431
Fax: (314) 362-6564
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 45 Open Payments records for all available years, with a total value of $3,254.
Total Amount is formed as General ($3,254) + Research ($0) + Ownership ($0) = $3,254.
Last reported payment date: 2024-12-17 • Largest payer in this snapshot: Carl Zeiss Meditec USA, Inc. ($1,791).
Total Amount
$3,254
General + Research + Ownership
Payments
45
Total payment records
General Amount
$3,254
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-17
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Carl Zeiss Meditec USA, Inc. | $1,791 |
| Glaukos Corporation | $231 |
| Sight Sciences, Inc. | $225 |
| ABBVIE INC. | $195 |
| Tarsus Pharmaceuticals, Inc. | $102 |
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: 2021-07-12
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20200701001780 | I | Ophthalmology | MO | TBD |
| I20210712002633 | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 388 | 230 | $0 |
| 92014 | Established patient complete exam of visual system | 281 | 267 | $0 |
| 92004 | New patient complete exam of visual system | 182 | 182 | $0 |
| 92083 | Exam of visual field with extended testing | 128 | 116 | $0 |
| 92133 | Imaging of optic nerve | 109 | 104 | $0 |
Insurance plans in this area (ZIP 48197)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| O P T O M E T R Y | MI | |
| O P T O M E T R Y | 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 | |
| O P T O M E T R Y | MI | |
| - | MI | |
| 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 | |
| O P T O M E T R Y | MI | |
| O P H T H A L M O L O G Y | MI |
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