DR. NADEEM D PARKAR (MD) – Diagnostic Radiology Physician, NPI 1235121013
Diagnostic Radiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,218 DIAGNOSTIC RADIOLOGY in MO
Provider Addresses for DR. NADEEM D PARKAR (MD)
3635 VISTA AT GRAND
RADIOLOGY DEPT - SLUH
SAINT LOUIS, MO 631100250
Phone: (314) 268-5782
Fax: (314) 268-5116
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 |
|---|---|---|---|---|
| I20050119001092 | I | Diagnostic Radiology | MO | TBD |
| I20050803000066 | I | Diagnostic Radiology | OH | 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 |
|---|---|---|---|---|
| 71045 | X-ray of chest, 1 view | 2,798 | 1,329 | $0 |
| 71046 | X-ray of chest, 2 views | 677 | 624 | $0 |
| 71250 | Ct scan of chest without contrast | 218 | 212 | $0 |
| 71260 | Ct scan of chest with contrast | 197 | 196 | $0 |
| 71271 | Low dose ct scan of chest for lung cancer screening | 193 | 193 | $0 |
Insurance plans in this area (ZIP 63110)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| DIAGNOSTIC RADIOLOGY | MO | 71010 | X-ray of chest, 1 view, front | 758 | 524 |
| DIAGNOSTIC RADIOLOGY | MO | 71250 | CT scan chest | 129 | 124 |
| DIAGNOSTIC RADIOLOGY | MO | 73630 | X-ray of foot, minimum of 3 views | 18 | 16 |
| DIAGNOSTIC RADIOLOGY | MO | 74177 | CT scan of abdomen and pelvis with contrast | 141 | 139 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Diagnostic Radiology | MN | |
| Diagnostic Radiology | FL | |
| Diagnostic Radiology | OH | |
| Diagnostic Radiology | VA | |
| Diagnostic Radiology | OH | |
| Diagnostic Radiology | OH | |
| Diagnostic Radiology | OH | |
| Diagnostic Radiology | OH | |
| Interventional Radiology | PA | |
| Diagnostic Radiology | OH |
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