LAWRENCE ADAM ZEIDMAN (M.D.) – Clinical Neurophysiology Physician, NPI 1467608943
Clinical Neurophysiology Physician
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Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
1,188 NEUROLOGY in IL
Provider Addresses for LAWRENCE ADAM ZEIDMAN (M.D.)
912 S WOOD ST RM 855N
NEUROPSYCHIATRIC INSTITUTE
CHICAGO, IL 606124300
Phone: (312) 996-6496
Type: Mailing
2799 W GRAND BLVD
DETROIT, MI 482022608
Phone: (800) 653-6568
Type: Location
1200 W Algonquin Rd Bldg M
Palatine, IL 600677373
Phone: (847) 618-0121
Fax: (847) 618-0134
Type: Location
1200 W ALGONQUIN RD BLDG M
PALATINE, IL 600677373
Phone: (847) 618-0121
Fax: (847) 618-0134
Type: Mailing
1 FORD PL
DETROIT, MI 482023450
Phone: (313) 874-4806
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 19 Open Payments records for all available years, with a total value of $11,032.
Total Amount is formed as General ($11,032) + Research ($0) + Ownership ($0) = $11,032.
Last reported payment date: 2024-10-23 • Largest payer in this snapshot: ARGENX US, INC. ($6,182).
Total Amount
$11,032
General + Research + Ownership
Payments
19
Total payment records
General Amount
$11,032
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-23
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ARGENX US, INC. | $6,182 |
| Janssen Scientific Affairs, LLC | $4,566 |
| Octapharma USA, Inc. | $169 |
| GENZYME CORPORATION | $115 |
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: 2023-01-30
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 |
|---|---|---|---|---|
| I20090909000378 | I | Neurology | IL | TBD |
| I20230130000865 | I | Neurology | MI | 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 |
|---|---|---|---|---|
| 95886 | Needle measurement of electrical activity in arm or leg muscles, complete study | 110 | 94 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 57 | 52 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 57 | 57 | $0 |
| 95911 | Nerve conduction, 9-10 studies | 30 | 30 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 26 | 26 | $0 |
Insurance plans in this area (ZIP 60612)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | IL | |
| E N D O C R I N O L O G Y | IL | |
| N E U R O L O G Y | IL | |
| Hospitalist, Internal Medicine | IL | |
| O P H T H A L M O L O G Y | IL | |
| - | IL | |
| E N D O C R I N O L O G Y | IL | |
| Cardiovascular Disease (Cardiology), Interventional Cardiology | IL | |
| Clinical Social Worker | IL | |
| Certified Nurse Midwife (Cnm) | IL |
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