DR. EYAD S AL-HATTAB (MD) – Medical Oncology Physician, NPI 1750395745
Medical Oncology Physician
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
121 MEDICAL ONCOLOGY in WI
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Provider Addresses for DR. EYAD S AL-HATTAB (MD)
1400, Bellinger Street, Cannery District, Eau Claire, Eau Claire County, Wisconsin, 54703, United States
EAU CLAIRE, WI 547035222
Phone: (715) 838-5222
Type: Location
200 1ST ST SW
ROCHESTER, MN 559050001
Phone: (715) 838-5222
Type: Mailing
Eau Claire Post Office, Orchard Street, Pipestone Township, Berrien County, Michigan, 49102, United States
EAU CLAIRE, WI 547021510
Phone: (715) 838-5222
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $15.
Total Amount is formed as General ($15) + Research ($0) + Ownership ($0) = $15.
Last reported payment date: 2023-06-21 • Largest payer in this snapshot: Eisai Inc. ($15).
Total Amount
$15
General + Research + Ownership
Payments
1
Total payment records
General Amount
$15
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-06-21
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Eisai Inc. | $15 |
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: 2015-06-23
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 |
|---|---|---|---|---|
| I20150623000695 | I | Medical Oncology | WI | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 242 | 152 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 234 | 137 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 66 | 52 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 61 | 61 | $0 |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 26 | 26 | $0 |
Insurance plans in this area (ZIP 54703)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| HEMATOLOGY/ONCOLOGY | WI | 96375 | Injection of different drug or substance into a vein for therapy, diagnosis, or prevention | 299 | 44 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | MN | |
| - | MN | |
| - | WI | |
| E N D O C R I N O L O G Y | CO | |
| - | MN | |
| - | WI | |
| - | WI | |
| Cardiovascular Disease (Cardiology) | MN | |
| - | WI | |
| N E U R O S U R G E R Y | FL |
Reviews
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