NADER DELAVARI (MD) – Neurological Surgery Physician, NPI 1356723589
Neurological Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
531 NEUROSURGERY in NY
Provider Addresses for NADER DELAVARI (MD)
555 E WILLIAM ST
APT. 24L
ANN ARBOR, MI 481042441
Phone: (248) 845-8120
Type: Mailing
333 E 38TH ST
NEW YORK, NY 100162772
Phone: (248) 845-8120
Type: Location
1057 COMMERCE AVE
UNION, NJ 070835025
Phone: (908) 688-8800
Fax: (908) 688-2377
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 34 Open Payments records for all available years, with a total value of $4,143.
Total Amount is formed as General ($4,143) + Research ($0) + Ownership ($0) = $4,143.
Last reported payment date: 2024-12-16 • Largest payer in this snapshot: NuVasive, Inc. ($2,722).
Total Amount
$4,143
General + Research + Ownership
Payments
34
Total payment records
General Amount
$4,143
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-16
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| NuVasive, Inc. | $2,722 |
| Stryker Corporation | $619 |
| Alphatec Spine, Inc | $462 |
| LivaNova USA, Inc. | $139 |
| Medtronic, Inc. | $130 |
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: 2024-07-16
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 |
|---|---|---|---|---|
| I20220816000605 | I | Neurosurgery | NY | TBD |
| I20240716003163 | I | Neurosurgery | NJ | 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 48104)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | NJ | |
| N E U R O S U R G E R Y | NJ | |
| N E U R O S U R G E R Y | NJ | |
| N E U R O S U R G E R Y | NJ | |
| Clinical Psychologist | NJ | |
| Physician Assistant | IL | |
| - | PA | |
| Nurse Practitioner | NJ | |
| Physician Assistant | NJ | |
| Nurse Practitioner | NJ |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.