MS. XIAO-OU REN (O. D.) – Optometrist, NPI 1679658009
Optometrist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,050 OPTOMETRY in NJ
Provider Addresses for MS. XIAO-OU REN (O. D.)
1515 US HIGHWAY 22
WATCHUNG, NJ 070696509
Phone: (908) 769-6421
Fax: (908) 769-7931
Type: Location
Gales Drive, Haven New Providence Apartments, New Providence, Union County, New Jersey, 07974, United States
NEW PROVIDENCE, NJ 079742924
Phone: (908) 531-8272
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 5 Open Payments records for all available years, with a total value of $554.
Total Amount is formed as General ($554) + Research ($0) + Ownership ($0) = $554.
Last reported payment date: 2024-10-23 • Largest payer in this snapshot: Johnson & Johnson Vision Care, Inc. ($227).
Total Amount
$554
General + Research + Ownership
Payments
5
Total payment records
General Amount
$554
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 |
|---|---|
| Johnson & Johnson Vision Care, Inc. | $227 |
| RxSight Inc | $121 |
| Corcept Therapeutics | $108 |
| Bausch & Lomb Americas Inc. | $98 |
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: 2007-02-13
PECOS data refreshed: 2026-06-15
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 |
|---|---|---|---|---|
| I20070213000021 | I | Optometry | NJ | 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 |
|---|---|---|---|---|
| 92250 | Photography of the retina | 60 | 54 | $0 |
| 92014 | Established patient complete exam of visual system | 37 | 29 | $0 |
| 92004 | New patient complete exam of visual system | 23 | 23 | $0 |
Insurance plans in this area (ZIP 07069)
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