DR. GARY S GORDON (M.D.) – Hematology & Oncology Physician, NPI 1245291780
Hematology & Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
727 HEMATOLOGY/ONCOLOGY in IL
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Provider Addresses for DR. GARY S GORDON (M.D.)
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:
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 228 Open Payments records for all available years, with a total value of $12,079.
Total Amount is formed as General ($12,079) + Research ($0) + Ownership ($0) = $12,079.
Last reported payment date: 2024-12-30 • Largest payer in this snapshot: TriSalus Life Sciences, Inc. ($7,013).
Total Amount
$12,079
General + Research + Ownership
Payments
228
Total payment records
General Amount
$12,079
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-30
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| TriSalus Life Sciences, Inc. | $7,013 |
| Novartis Pharmaceuticals Corporation | $690 |
| Genentech USA, Inc. | $595 |
| Merck Sharp & Dohme LLC | $361 |
| Lilly USA, LLC | $159 |
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: 2010-08-20
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 |
|---|---|---|---|---|
| I20100820000093 | I | Hematology/Oncology | IL | 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 |
|---|---|---|---|---|
| J1439 | Injection, ferric carboxymaltose, 1 mg | 37,500 | 28 | $0 |
| J0881 | Injection, darbepoetin alfa, 1 microgram (non-esrd use) | 18,100 | 24 | $0 |
| J9271 | Injection, pembrolizumab, 1 mg | 12,404 | 16 | $0 |
| J1627 | Injection, granisetron, extended-release, 0.1 mg | 11,900 | 36 | $0 |
| J0185 | Injection, aprepitant, 1 mg | 10,270 | 22 | $0 |
Insurance plans in this area (ZIP 60007)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| HEMATOLOGY/ONCOLOGY | IL | 81002 | Urinalysis, manual test | 31 | 15 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | IL | |
| H E M A T O L O G Y/ O N C O L O G Y | IL | |
| H E M A T O L O G Y/ O N C O L O G Y | IL | |
| H E M A T O L O G Y/ O N C O L O G Y | IL | |
| Physician Assistant | IL | |
| Medical Oncology, Hematology, Internal Medicine, Hematology/Oncology | IL | |
| H E M A T O L O G Y/ O N C O L O G Y | IA | |
| H E M A T O L O G Y/ O N C O L O G Y | WI | |
| H E M A T O L O G Y/ O N C O L O G Y | IN | |
| H E M A T O L O G Y/ O N C O L O G Y | IL |
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