DR. MANSOUR S ISCKARUS (M.D.) – Hematology & Oncology Physician, NPI 1770581787
Hematology & Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
240 MEDICAL ONCOLOGY in OH
Provider Addresses for DR. MANSOUR S ISCKARUS (M.D.)
1761 Beall Ave Ste 1
Wooster, OH 446912342
Phone: (330) 262-2800
Type: Location
29325 Health Campus Dr
Suite #1
Westlake, OH 441458201
Phone: (440) 617-4700
Fax: (440) 617-4692
Type: Location
20800, Harvard Road, Highland Hills, Cuyahoga County, Ohio, 44122, United States
2ND FLOOR
HIGHLAND HILLS, OH 441227251
Phone:
Type: Mailing
29325, Health Campus Drive, Westlake, Cuyahoga County, Ohio, 44145, United States
SUITE #1
WESTLAKE, OH 441458201
Phone: (440) 617-4700
Fax: (440) 617-4692
Type: Location
1761 BEALL AVE STE 1
WOOSTER, OH 446912342
Phone: (330) 262-2800
Fax: (330) 262-2807
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 88 Open Payments records for all available years, with a total value of $1,683.
Total Amount is formed as General ($1,683) + Research ($0) + Ownership ($0) = $1,683.
Last reported payment date: 2024-12-04 • Largest payer in this snapshot: Novartis Pharmaceuticals Corporation ($274).
Total Amount
$1,683
General + Research + Ownership
Payments
88
Total payment records
General Amount
$1,683
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-04
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Novartis Pharmaceuticals Corporation | $274 |
| E.R. Squibb & Sons, L.L.C. | $196 |
| PFIZER INC. | $187 |
| Janssen Biotech, Inc. | $92 |
| Eisai Inc. | $79 |
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: 2010-01-25
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 |
|---|---|---|---|---|
| I20100125000016 | I | Medical Oncology | OH | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 348 | 126 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 104 | 64 | $0 |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 38 | 38 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 36 | 25 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 14 | 14 | $0 |
Insurance plans in this area (ZIP 44691)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| General Surgery | OH | |
| Internal Medicine | OH | |
| Orthopedic Surgery | OH | |
| Cardiovascular Disease (Cardiology) | OH | |
| Physician Assistant | OH | |
| O B S T E T R I C S/ G Y N E C O L O G Y | OH | |
| Physician Assistant | OH | |
| Pulmonary Disease, Critical Care (Intensivists) | OH | |
| Physician Assistant | OH | |
| Nurse Practitioner | OH |
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