DR. JANSEN JOHN COEN (OD) – Optometrist, NPI 1952021669
Optometrist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,129 OPTOMETRY in TX
Provider Addresses for DR. JANSEN JOHN COEN (OD)
3 HERMANN MUSEUM CIRCLE DR APT 2312
HOUSTON, TX 770047932
Phone: (916) 842-7449
Type: Mailing
9595 SIX PINES DR STE 1350A
THE WOODLANDS, TX 773801531
Phone: (281) 298-3755
Type: Location
3151 S ST APT 252
SACRAMENTO, CA 958167074
Phone: (916) 842-7449
Type: Mailing
2831 J ST
SACRAMENTO, CA 958164315
Phone: (916) 442-5126
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 4 Open Payments records for all available years, with a total value of $144.
Total Amount is formed as General ($144) + Research ($0) + Ownership ($0) = $144.
Last reported payment date: 2024-12-05 • Largest payer in this snapshot: Alcon Vision LLC ($67).
Total Amount
$144
General + Research + Ownership
Payments
4
Total payment records
General Amount
$144
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-05
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Alcon Vision LLC | $67 |
| Bausch & Lomb Americas Inc. | $55 |
| Johnson & Johnson Vision Care, Inc. | $22 |
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: 2024-05-16
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 |
|---|---|---|---|---|
| I20240516002346 | I | Optometry | CA | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 77004)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| O P T O M E T R Y | CA | |
| O P T O M E T R Y | CA | |
| O P T O M E T R Y | IL | |
| O P T O M E T R Y | CA | |
| O P T O M E T R Y | CA | |
| - | CA | |
| - | CA | |
| - | CA | |
| O P T O M E T R Y | CA | |
| O P T O M E T R Y | CA |
Reviews
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