DR. WENDY ANN ASSAEL (MD) – Neurology Physician, NPI 1609436773
Neurology Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
812 NEUROLOGY in MO
Provider Addresses for DR. WENDY ANN ASSAEL (MD)
660, South Euclid Avenue, Central West End, City of Saint Louis, Missouri, 63110, United States
INTERNAL MEDICINE BOX 8121
ST. LOUIS, MO 63110
Phone: (314) 362-5000
Type: Mailing
1 BARNES-JEWISH PLAZA
ST. LOUIS, MO 63110
Phone: (314) 362-5000
Type: Location
1290 SILAS DEANE HIGHWAY
HHC - CVO
WETHERSFIELD, CT 061094337
Phone:
Type: Mailing
462 QUEEN ST
SOUTHINGTON, CT 064891801
Phone: (860) 621-1896
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 15 Open Payments records for all available years, with a total value of $419.
Total Amount is formed as General ($419) + Research ($0) + Ownership ($0) = $419.
Last reported payment date: 2024-12-04 • Largest payer in this snapshot: ABBVIE INC. ($209).
Total Amount
$419
General + Research + Ownership
Payments
15
Total payment records
General Amount
$419
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-04
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $209 |
| E.R. Squibb & Sons, L.L.C. | $123 |
| Genentech USA, Inc. | $27 |
| Alexion Pharmaceuticals, Inc. | $24 |
| Mallinckrodt Hospital Products Inc. | $21 |
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: 2024-08-01
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 |
|---|---|---|---|---|
| I20240801001719 | I | Neurology | CT | 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 63110)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | CT | |
| Nurse Practitioner | CT | |
| Nurse Practitioner | CT | |
| - | CT | |
| - | CT | |
| - | CT | |
| Internal Medicine | CT | |
| Internal Medicine | CT | |
| Nurse Practitioner | CT | |
| Cardiac Electrophysiology, Cardiovascular Disease (Cardiology) | CT |
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