DR. NINH XUAN PHAM (O.D.) – Optometrist, NPI 1497799662
Optometrist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,128 OPTOMETRY in TX
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Provider Addresses for DR. NINH XUAN PHAM (O.D.)
Walmart Supercenter, 9025, Spencer Highway, Pecan Plantation, La Porte, Harris County, Texas, 77571, United States
DOCTOR OF OPTOMETRY
LA PORTE, TX 775713870
Phone: (281) 542-9350
Fax: (281) 542-9355
Type: Location
10 MAJESTIC FALLS DR
KINGWOOD, TX 773393510
Phone: (281) 542-9350
Fax: (281) 542-9355
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $105.
Total Amount is formed as General ($105) + Research ($0) + Ownership ($0) = $105.
Last reported payment date: 2023-05-05 • Largest payer in this snapshot: Alcon Vision LLC ($105).
Total Amount
$105
General + Research + Ownership
Payments
1
Total payment records
General Amount
$105
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-05-05
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Alcon Vision LLC | $105 |
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: 2006-10-19
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 |
|---|---|---|---|---|
| I20061019000303 | I | Optometry | TX | 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 |
|---|---|---|---|---|
| 65778 | Placement of amniotic membrane on eye surface for wound healing | 110 | 21 | $0 |
| 92250 | Photography of the retina | 95 | 68 | $0 |
| 92286 | Imaging of front third of eye using a special microscope | 91 | 68 | $0 |
| 76514 | Ultrasound scan of cornea to determine thickness | 81 | 60 | $0 |
| 92081 | Exam of visual field with limited testing | 76 | 55 | $0 |
Insurance plans in this area (ZIP 77571)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| OPTOMETRY | TX | 92134 | Diagnostic imaging of retina | 14 | 13 |
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