DR. MICHAEL ROY WILLMAN (DO) – Ophthalmology Physician, NPI 1033103916
Ophthalmology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
570 OPHTHALMOLOGY in GA
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Provider Addresses for DR. MICHAEL ROY WILLMAN (DO)
2377, Lenora Church Road, Snellville, Gwinnett County, Georgia, 30078, United States
SNELLVILLE, GA 300783232
Phone: (770) 979-2020
Fax: (770) 978-3321
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 23 Open Payments records for all available years, with a total value of $816.
Total Amount is formed as General ($816) + Research ($0) + Ownership ($0) = $816.
Last reported payment date: 2024-12-16 • Largest payer in this snapshot: Alcon Vision LLC ($328).
Total Amount
$816
General + Research + Ownership
Payments
23
Total payment records
General Amount
$816
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-16
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Alcon Vision LLC | $328 |
| ABBVIE INC. | $185 |
| Sight Sciences, Inc. | $147 |
| Bausch & Lomb Americas Inc. | $45 |
| Amgen Inc. | $45 |
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: 2015-10-21
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 |
|---|---|---|---|---|
| I20151021001819 | I | Ophthalmology | GA | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 538 | 300 | $0 |
| 92014 | Established patient complete exam of visual system | 259 | 259 | $0 |
| 92136 | Measurement of corneal curvature and depth of eye | 208 | 87 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 158 | 149 | $0 |
| 92250 | Photography of the retina | 150 | 142 | $0 |
Insurance plans in this area (ZIP 30078)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| O P H T H A L M O L O G Y | GA | |
| O P H T H A L M O L O G Y | GA | |
| O P H T H A L M O L O G Y | GA | |
| O P H T H A L M O L O G Y | KY | |
| - | GA | |
| O P H T H A L M O L O G Y | GA | |
| O P H T H A L M O L O G Y | GA | |
| O P T O M E T R Y | GA |
Reviews
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