NORTHWEST ONCOLOGY AND HEMATOLOGY SC – Hematology & Oncology Physician, NPI 1225099427
Hematology & Oncology Physician
Main info
Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for NORTHWEST ONCOLOGY AND HEMATOLOGY SC
450 W Highway 22 Ste G70
Barrington, IL 600101919
Phone: (847) 842-0180
Type: Location
1555 N Barrington Rd Ste 1200
Hoffman Estates, IL 601695036
Phone: (847) 885-4100
Type: Location
Passport Health Rolling Meadows Travel Clinic, 3701, West Algonquin Road, Rolling Meadows, Elk Grove Township, Cook County, Illinois, 60008, United States
SUITE 900
ROLLING MEADOWS, IL 600083127
Phone:
Type: Mailing
Alexian Brothers Medical Center, 800, Biesterfield Road, Elk Grove Village, Elk Grove Township, Cook County, Illinois, 60007, United States
SUITE 210
ELK GROVE VILLAGE, IL 600073311
Phone: (847) 437-3312
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2005-01-06
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Past revalidation due date
Earliest CMS due date was 2024-03-31 (799 days ago).
Enrollment records
1
Earliest due date
2024-03-31
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 |
|---|---|---|---|---|
| O20050106000148 | O | Clinic/Group Practice | IL | 2024-03-31 |
What to do next
- Verify current status on the CMS Revalidation Lookup Tool immediately.
- Complete revalidation in PECOS or contact your Medicare Administrative Contractor (MAC).
- Overdue revalidation can lead to deactivation of Medicare billing privileges.
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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 60010)
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