DR. AZIZ KHAN (M.D.) – Hematology & Oncology Physician, NPI 1699702316
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. AZIZ KHAN (M.D.)
PO BOX 19639
SPRINGFIELD, IL 627949639
Phone: (217) 545-7578
Fax: (217) 545-1884
Type: Mailing
415, North 9th Street, Springfield, Sangamon County, Illinois, 62702, United States
2W106
SPRINGFIELD, IL 627025303
Phone: (217) 545-5817
Fax: (217) 545-4735
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 2 Open Payments records for all available years, with a total value of $188.
Total Amount is formed as General ($188) + Research ($0) + Ownership ($0) = $188.
Last reported payment date: 2024-11-14 • Largest payer in this snapshot: Incyte Corporation ($98).
Total Amount
$188
General + Research + Ownership
Payments
2
Total payment records
General Amount
$188
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-14
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Incyte Corporation | $98 |
| Lilly USA, LLC | $90 |
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: 2007-09-04
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 |
|---|---|---|---|---|
| I20070904000111 | 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 |
|---|---|---|---|---|
| Q0138 | Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use) | 7,650 | 12 | $0 |
| J2405 | Injection, ondansetron hydrochloride, per 1 mg | 1,344 | 20 | $0 |
| J1100 | Injection, dexamethasone sodium phosphate, 1 mg | 1,068 | 23 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 443 | 268 | $0 |
| 96375 | Injection of additional new drug or substance into vein | 164 | 21 | $0 |
Insurance plans in this area (ZIP 62794)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| HEMATOLOGY/ONCOLOGY | IL | 96367 | Infusion into a vein for therapy prevention or diagnosis additional sequential infusion up to 1 hour | 372 | 40 |
| HEMATOLOGY/ONCOLOGY | IL | 96375 | Injection of different drug or substance into a vein for therapy, diagnosis, or prevention | 63 | 16 |
| HEMATOLOGY/ONCOLOGY | IL | 96415 | Infusion of chemotherapy into a vein | 121 | 18 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | IL | |
| Physician Assistant | IL | |
| Pulmonary Disease | IL | |
| D E R M A T O L O G Y | IL | |
| - | IL | |
| E N D O C R I N O L O G Y | IL | |
| Physician Assistant | IL | |
| General Surgery | IL | |
| Nurse Practitioner | IL | |
| Nurse Practitioner | IL |
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