PAUL D GAMMAGE (OD) – Optometrist, NPI 1104918820
Optometrist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,204 OPTOMETRY in MI
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Provider Addresses for PAUL D GAMMAGE (OD)
Central Boulevard, Hudsonville, Ottawa County, Michigan, 49426, United States
HUDSONVILLE, MI 494261439
Phone: (616) 669-2530
Fax: (616) 669-3646
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 18 Open Payments records for all available years, with a total value of $428.
Total Amount is formed as General ($428) + Research ($0) + Ownership ($0) = $428.
Last reported payment date: 2024-10-23 • Largest payer in this snapshot: CooperVision Inc. ($268).
Total Amount
$428
General + Research + Ownership
Payments
18
Total payment records
General Amount
$428
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-23
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| CooperVision Inc. | $268 |
| Johnson & Johnson Vision Care, Inc. | $65 |
| Alcon Vision LLC | $56 |
| Bausch & Lomb Americas Inc. | $38 |
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: 2005-10-26
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 |
|---|---|---|---|---|
| I20051026001125 | I | Optometry | 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 |
|---|---|---|---|---|
| 92014 | Established patient complete exam of visual system | 28 | 28 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 16 | 16 | $0 |
| 92012 | Established patient problem focused exam of visual system | 15 | 13 | $0 |
Insurance plans in this area (ZIP 49426)
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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 T O M E T R Y | MI |
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