ALFRED S GUIRGUIS (D.O.) – Gynecologic Oncology Physician, NPI 1063539211
Gynecologic Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
63 GYNECOLOGICAL ONCOLOGY in IL
Provider Addresses for ALFRED S GUIRGUIS (D.O.)
6700 W 95TH ST
SUITE 330
OAK LAWN, IL 604532199
Phone: (708) 422-3242
Fax: (708) 422-3243
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 69 Open Payments records for all available years, with a total value of $2,232.
Total Amount is formed as General ($2,232) + Research ($0) + Ownership ($0) = $2,232.
Last reported payment date: 2024-12-17 • Largest payer in this snapshot: Intuitive Surgical, Inc. ($642).
Total Amount
$2,232
General + Research + Ownership
Payments
69
Total payment records
General Amount
$2,232
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-17
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Intuitive Surgical, Inc. | $642 |
| Merck Sharp & Dohme LLC | $357 |
| AstraZeneca Pharmaceuticals LP | $265 |
| GlaxoSmithKline, LLC. | $165 |
| Eisai Inc. | $87 |
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: 2007-10-12
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 |
|---|---|---|---|---|
| I20071012000659 | I | Gynecological 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 |
|---|---|---|---|---|
| J9271 | Injection, pembrolizumab, 1 mg | 5,800 | 13 | $0 |
| J1100 | Injection, dexamethasone sodium phosphate, 1 mg | 1,292 | 29 | $0 |
| J9045 | Injection, carboplatin, 50 mg | 448 | 17 | $0 |
| J2506 | Injection, pegfilgrastim, excludes biosimilar, 0.5 mg | 408 | 19 | $0 |
| J2405 | Injection, ondansetron hydrochloride, per 1 mg | 400 | 17 | $0 |
Insurance plans in this area (ZIP 60453)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine, Hematology/Oncology | IL | |
| Gynecological Oncology | IL | |
| Hematology/Oncology, Internal Medicine | IL | |
| Radiation Oncology | IL | |
| Radiation Oncology | IL | |
| Physician Assistant | IL | |
| H E M A T O L O G Y/ O N C O L O G Y | IL | |
| - | IL | |
| - | IL | |
| Radiation Oncology | IL |
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