SHASHA WU – Epilepsy Physician, NPI 1083833412
Epilepsy Physician
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Profile Insights
NPPES metrics only — not quality of care.
20 EPILEPTOLOGISTS in IN
Provider Addresses for SHASHA WU
5841 S MARYLAND AVE
MC 2030
CHICAGO, IL 606371447
Phone: (773) 834-3894
Type: Mailing
10855 Virginia St
Crown Point, IN 463070210
Phone: (888) 824-0200
Type: Location
150 HARVESTER DR
SUITE 300
BURR RIDGE, IL 605275919
Phone:
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 7 Open Payments records for all available years, with a total value of $545.
Total Amount is formed as General ($545) + Research ($0) + Ownership ($0) = $545.
Last reported payment date: 2024-12-09 • Largest payer in this snapshot: Medtronic, Inc. ($275).
Total Amount
$545
General + Research + Ownership
Payments
7
Total payment records
General Amount
$545
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-09
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Medtronic, Inc. | $275 |
| SK Life Science, Inc. | $171 |
| JAZZ PHARMACEUTICALS INC. | $46 |
| Grifols USA, LLC | $36 |
| CATALYST PHARMACEUTICALS, INC. | $17 |
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: 2024-06-14
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 |
|---|---|---|---|---|
| I20130126000024 | I | Epileptologists | IL | TBD |
| I20240614003420 | I | Epileptologists | IN | 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 |
|---|---|---|---|---|
| G0453 | Continuous intraoperative neurophysiology monitoring, from outside the operating room (remote or nearby), per patient, (attention directed exclusively to one patient) each 15 minutes (list in addition to primary procedure) | 164 | 12 | $0 |
| 95720 | Measurement of brain wave activity with video (veeg), 12-26 hours with review and report by health care professional | 126 | 59 | $0 |
| 95718 | Measurement of brain wave activity with video (veeg), 2-12 hours with review and report by health care professional | 91 | 88 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 51 | 38 | $0 |
| 95816 | Measurement of brain wave activity (eeg), awake and drowsy | 50 | 50 | $0 |
Insurance plans in this area (ZIP 60637)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| H E M A T O L O G Y/ O N C O L O G Y | IL | |
| Cardiovascular Disease (Cardiology) | IL | |
| - | IL | |
| Emergency Medicine | IL | |
| Nurse Practitioner | MO | |
| Nurse Practitioner | IL | |
| Emergency Medicine | IL | |
| - | IL | |
| N E U R O L O G Y | IL | |
| U R O L O G Y | IL |
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