SENMIAO ZHAN (M.D.) – Ophthalmology Physician, NPI 1104316926
Ophthalmology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
565 OPHTHALMOLOGY in VA
Provider Addresses for SENMIAO ZHAN (M.D.)
PO BOX 201564
DALLAS, TX 753201564
Phone: (757) 483-0400
Fax: (757) 686-0947
Type: Mailing
241 CORPORATE BLVD STE 210
NORFOLK, VA 235024965
Phone: (757) 622-2200
Type: Location
East Marshall Street, Jackson Ward, Richmond, Richmond City, Virginia, 23219, United States
RICHMOND, VA 232985051
Phone: (804) 828-9726
Type: Mailing
VCU Medical Center, 1250, East Marshall Street, Shockoe Slip, Richmond, Richmond City, Virginia, 23219, United States
RICHMOND, VA 23298
Phone: (804) 828-9726
Type: Location
2020 General Booth Blvd
Virginia Beach, VA 234545875
Phone: (757) 622-2200
Type: Location
2463 Pruden Blvd
Suffolk, VA 234344235
Phone: (757) 622-2200
Type: Location
2234 Cunningham Dr
Hampton, VA 236662555
Phone: (757) 622-2200
Fax: (757) 961-2971
Type: Location
1788 Republic Rd
Virginia Beach, VA 234544552
Phone: (757) 483-0400
Type: Location
3235 ACADEMY AVE STE 200
Portsmouth, VA 237033200
Phone: (757) 483-0400
Type: Location
465 N Great Neck Rd
Virginia Beach, VA 234544064
Phone: (757) 622-2200
Type: Location
805 Battlefield Blvd N Ste 111
Chesapeake, VA 233204878
Phone: (757) 622-2200
Type: Location
ATW: DEBBIE SCHITANELLA
7703 FLOYD CURL DRIVE, MC 6230
SAN ANTONIO, TX 782293900
Phone: (210) 567-8411
Fax: (210) 450-6024
Type: Mailing
7703 FLOYD CURL DRIVE MC 6230
SAN ANTONIO, TX 78229
Phone: (210) 450-9400
Fax: (210) 567-8413
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 21 Open Payments records for all available years, with a total value of $1,495.
Total Amount is formed as General ($1,495) + Research ($0) + Ownership ($0) = $1,495.
Last reported payment date: 2024-12-12 • Largest payer in this snapshot: Amgen Inc. ($357).
Total Amount
$1,495
General + Research + Ownership
Payments
21
Total payment records
General Amount
$1,495
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-12
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Amgen Inc. | $357 |
| Horizon Therapeutics plc | $248 |
| BIOTISSUE HOLDINGS, INC. | $176 |
| Apellis Pharmaceuticals, Inc. | $125 |
| BIOTISSUE HOLDINGS INC. | $124 |
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: 2024-08-23
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20220708001906 | I | Ophthalmology | TX | TBD |
| I20240823002482 | I | Ophthalmology | VA | 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 75320)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| O P T O M E T R Y | VA | |
| O P H T H A L M O L O G Y | VA | |
| O P H T H A L M O L O G Y | VA | |
| O P H T H A L M O L O G Y | OK | |
| O P H T H A L M O L O G Y | VA | |
| O P T O M E T R Y | VA | |
| O P H T H A L M O L O G Y | VA | |
| O P H T H A L M O L O G Y | VA | |
| O P H T H A L M O L O G Y | VA | |
| O P T O M E T R Y | VA |
Reviews
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