SIFATUR R SAYEED (M.D.) – Internal Medicine Physician, NPI 1659394476
Internal Medicine Physician
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Profile Insights
NPPES metrics only — not quality of care.
8,828 INTERNAL MEDICINE in IL
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Provider Addresses for SIFATUR R SAYEED (M.D.)
1315, North Highland Avenue, Aurora, Kane County, Illinois, 60506, United States
SUITE 200
AURORA, IL 605061400
Phone: (630) 844-6600
Type: Location
1300 N HIGHLAND AVE STE 4A
AURORA, IL 605061464
Phone: (630) 844-6600
Fax: (630) 844-6611
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 51 Open Payments records for all available years, with a total value of $1,019.
Total Amount is formed as General ($1,019) + Research ($0) + Ownership ($0) = $1,019.
Last reported payment date: 2024-12-11 • Largest payer in this snapshot: ABBVIE INC. ($223).
Total Amount
$1,019
General + Research + Ownership
Payments
51
Total payment records
General Amount
$1,019
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-11
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $223 |
| AstraZeneca Pharmaceuticals LP | $183 |
| PFIZER INC. | $136 |
| Exact Sciences Corporation | $71 |
| Otsuka America Pharmaceutical, Inc. | $41 |
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: 2004-09-27
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 |
|---|---|---|---|---|
| I20040927000080 | I | Internal Medicine | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 360 | 89 | $0 |
| 99308 | Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 185 | 29 | $0 |
| 99490 | Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 172 | 34 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 132 | 78 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 111 | 72 | $0 |
Insurance plans in this area (ZIP 60506)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | IL |
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