SHAMSUDDIN VIRANI (M.D.) – Hematology & Oncology Physician, NPI 1821209768
Hematology & Oncology Physician
Main info
Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
2,939 INTERNAL MEDICINE in WI
Provider Addresses for SHAMSUDDIN VIRANI (M.D.)
PO BOX 735044
CHICAGO, IL 606735044
Phone: (800) 326-2250
Type: Mailing
855 N Westhaven Dr
Oshkosh, WI 549047668
Phone: (920) 303-8700
Fax: (920) 303-7871
Type: Location
Spring Valley Road, Burlington, Middlesex County, Massachusetts, 01803, United States
BURLINGTON, WI 531057614
Phone: (262) 767-6020
Fax: (262) 767-6023
Type: Mailing
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: 2011-07-18
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 |
|---|---|---|---|---|
| I20110718000381 | I | Hematology/Oncology | WI | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 2,138 | 529 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 315 | 80 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 224 | 150 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 85 | 85 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 73 | 73 | $0 |
Insurance plans in this area (ZIP 60673)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | WI | |
| Diagnostic Radiology | WI | |
| - | WI | |
| Family Practice | IL | |
| - | WI | |
| E N D O C R I N O L O G Y | IL | |
| Family Practice | PA | |
| Cardiovascular Disease (Cardiology) | WI | |
| - | WI | |
| Family Practice | IL |
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