DR. JEAN SUN (MD) – Neurology Physician, NPI 1265759716
Neurology Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
152 NEUROLOGY in AR
Provider Addresses for DR. JEAN SUN (MD)
4301 W MARKHAM ST # 783
LITTLE ROCK, AR 722057101
Phone: (501) 686-8000
Fax: (501) 686-5148
Type: Mailing
2231 Carew St
Fort Wayne, IN 468054713
Phone: (260) 425-6780
Fax: (260) 425-6615
Type: Location
1615 Delaware St
Longview, WA 98632
Phone: (360) 414-2730
Fax: (360) 414-2739
Type: Location
4440 W 95th St
Oak Lawn, IL 604532600
Phone: (888) 482-2334
Fax: (888) 482-2334
Type: Location
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 $36.
Total Amount is formed as General ($36) + Research ($0) + Ownership ($0) = $36.
Last reported payment date: 2023-04-10 • Largest payer in this snapshot: ABBVIE INC. ($36).
Total Amount
$36
General + Research + Ownership
Payments
2
Total payment records
General Amount
$36
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-04-10
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $36 |
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: 2024-06-21
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 9 Medicare enrollment records; no due dates published yet.
Enrollment records
9
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 |
|---|---|---|---|---|
| I20161213000310 | I | Neurology | MI | TBD |
| I20200109002498 | I | Neurology | CT | TBD |
| I20200312000736 | I | Neurology | OK | TBD |
| I20200318000456 | I | Neurology | AR | TBD |
| I20210127002680 | I | Neurology | TX | TBD |
| I20210923000822 | I | Neurology | IL | TBD |
| I20221205001824 | I | Neurology | GA | TBD |
| I20231201001908 | I | Neurology | NV | TBD |
| I20240621000313 | I | Neurology | MO | 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 |
|---|---|---|---|---|
| 95720 | Measurement of brain wave activity with video (veeg), 12-26 hours with review and report by health care professional | 49 | 29 | $0 |
| 95816 | Measurement of brain wave activity (eeg), awake and drowsy | 13 | 12 | $0 |
| 95718 | Measurement of brain wave activity with video (veeg), 2-12 hours with review and report by health care professional | 12 | 11 | $0 |
Insurance plans in this area (ZIP 72205)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Hospitalist, Internal Medicine, Internal Medicine | IL | |
| Emergency Medicine | MO | |
| Nurse Practitioner | MO | |
| Nurse Practitioner | MO | |
| - | MO | |
| Nurse Practitioner | MO | |
| Nurse Practitioner | MO | |
| Physician Assistant | MO | |
| N E U R O L O G Y | AR | |
| Internal Medicine | MO |
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