NANCY B ISENBERG (MD) – Neurology Physician, NPI 1700886157
Neurology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
590 NEUROLOGY in WA
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Provider Addresses for NANCY B ISENBERG (MD)
216th Street Southwest, Edmonds, Snohomish County, Washington, 98026, United States
EDMONDS, WA 980268006
Phone: (425) 673-3800
Fax: (425) 673-3803
Type: Location
PO BOX 25608
SALT LAKE CITY, UT 841250608
Phone: (206) 320-4476
Fax: (206) 568-7043
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 2 Open Payments records for all available years, with a total value of $142.
Total Amount is formed as General ($142) + Research ($0) + Ownership ($0) = $142.
Last reported payment date: 2024-08-14 • Largest payer in this snapshot: Novo Nordisk Inc ($124).
Total Amount
$142
General + Research + Ownership
Payments
2
Total payment records
General Amount
$142
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-08-14
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Novo Nordisk Inc | $124 |
| Eisai Inc. | $19 |
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: 2021-03-10
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 |
|---|---|---|---|---|
| I20111006000688 | I | Neurology | WA | TBD |
| I20210310001554 | I | Neurology | TX | 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 |
|---|---|---|---|---|
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 190 | 141 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 104 | 81 | $0 |
| 99483 | Assessment of and care planning for patient with impaired thought processing, typically 60 minutes | 92 | 91 | $0 |
Insurance plans in this area (ZIP 98026)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | SC | |
| - | TX | |
| - | AK | |
| Mental Health Counselor | AK | |
| - | WA | |
| - | WA | |
| Internal Medicine, Geriatric Medicine | AK | |
| - | AK | |
| Nurse Practitioner | FL | |
| - | FL |
Reviews
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