CRYSTAL PHUONG LE (M.D.) – Glaucoma Specialist (Ophthalmology) Physician, NPI 1447678941
Glaucoma Specialist (Ophthalmology) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,665 OPHTHALMOLOGY in CA
Provider Addresses for CRYSTAL PHUONG LE (M.D.)
1001 Potrero Ave # 4M
San Francisco, CA 941103518
Phone: (628) 206-4420
Type: Location
711 Van Ness Ave Ste 330
San Francisco, CA 941023285
Phone: (415) 771-4020
Type: Location
1430 TULANE AVE
SL-50
NEW ORLEANS, LA 701122699
Phone: (504) 988-7809
Fax: (504) 988-3971
Type: Mailing
1430 Tulane Ave
SL-50
New Orleans, LA 701122699
Phone: (504) 988-7809
Fax: (504) 988-3971
Type: Location
491 30TH ST
STE 103
OAKLAND, CA 946093235
Phone: (510) 763-9775
Type: Mailing
491 30TH ST STE 103
OAKLAND, CA 946093235
Phone: (510) 763-9775
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 30 Open Payments records for all available years, with a total value of $821.
Total Amount is formed as General ($821) + Research ($0) + Ownership ($0) = $821.
Last reported payment date: 2024-10-10 • Largest payer in this snapshot: Alcon Vision LLC ($268).
Total Amount
$821
General + Research + Ownership
Payments
30
Total payment records
General Amount
$821
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-10
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Alcon Vision LLC | $268 |
| ABBVIE INC. | $198 |
| Oyster Point Pharma, Inc. | $80 |
| Bausch & Lomb Americas Inc. | $71 |
| Glaukos Corporation | $35 |
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: 2018-05-15
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 |
|---|---|---|---|---|
| I20180515002153 | I | Ophthalmology | 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.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 791 | 342 | $0 |
| 92083 | Exam of visual field with extended testing | 409 | 337 | $0 |
| 92133 | Imaging of optic nerve | 405 | 334 | $0 |
| 92020 | Exam of the internal drainage system of eye | 240 | 239 | $0 |
| 92202 | Extended exam of the back part of the eye with optic nerve drawing | 230 | 230 | $0 |
Insurance plans in this area (ZIP 94110)
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