SIWEI ZHOU (MD) – Ophthalmic Plastic and Reconstructive Surgery Physician, NPI 1477948412
Ophthalmic Plastic and Reconstructive Surgery Physician
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Profile Insights
NPPES metrics only — not quality of care.
1,143 OPHTHALMOLOGY in PA
Provider Addresses for SIWEI ZHOU (MD)
840 WALNUT ST STE 910
PHILADELPHIA, PA 191075599
Phone:
Type: Mailing
28150 KELLER RD
MURRIETA, CA 925632432
Phone: (833) 574-2273
Type: Location
25460 MEDICAL CENTER DR STE 103
MURRIETA, CA 925625985
Phone: (833) 333-7262
Fax: (951) 639-6047
Type: Location
32213 EVERVIEW TER
TEMECULA, CA 925910319
Phone: (801) 916-1087
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 $142.
Total Amount is formed as General ($142) + Research ($0) + Ownership ($0) = $142.
Last reported payment date: 2024-09-29 • Largest payer in this snapshot: Cochlear Americas ($142).
Total Amount
$142
General + Research + Ownership
Payments
1
Total payment records
General Amount
$142
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-29
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Cochlear Americas | $142 |
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: 2019-07-15
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 |
|---|---|---|---|---|
| I20190715002258 | 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 |
|---|---|---|---|---|
| 92285 | Photography of content of eyes | 125 | 125 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 101 | 97 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 99 | 63 | $0 |
| 92081 | Exam of visual field with limited testing | 66 | 66 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 35 | 35 | $0 |
Insurance plans in this area (ZIP 19107)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| U R O L O G Y | OH | |
| Nurse Practitioner | CA | |
| Internal Medicine | CA | |
| Internal Medicine | CA | |
| Internal Medicine, Gastroenterology | CA | |
| Physician Assistant | CA | |
| Emergency Medicine | NC | |
| O P H T H A L M O L O G Y | CA | |
| Anesthesiology, Pain Management | NH | |
| Family Practice, Sports Medicine | CA |
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