DR. ASRAR A SHEIKH (M.D.) – Internal Medicine Physician, NPI 1982631875
Internal Medicine Physician
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Profile Insights
NPPES metrics only — not quality of care.
29 NUCLEAR MEDICINE in IN
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Provider Addresses for DR. ASRAR A SHEIKH (M.D.)
41, Joliet Street, Downtown Schererville, Schererville, Lake County, Indiana, 46375, United States
SCHERERVILLE, IN 463751311
Phone: (219) 440-7351
Fax: (219) 227-8920
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)
No Open Payments data available for this provider.
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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: 2005-08-03
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20050629000928 | I | Internal Medicine | IN | TBD |
| I20050803001114 | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 233 | 121 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 162 | 88 | $0 |
| 99441 | Telephone medical discussion with physician, 5-10 minutes | 107 | 55 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 77 | 77 | $0 |
| 87428 | Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza | 75 | 66 | $0 |
Insurance plans in this area (ZIP 46375)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | IN | |
| - | IN | |
| Internal Medicine, Family Practice | IN | |
| - | IL |
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