DR. SHIVAPRAKASH M TUMKUR (M.D.) – Diagnostic Radiology Physician, NPI 1215114384
Diagnostic Radiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,271 DIAGNOSTIC RADIOLOGY in GA
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Provider Addresses for DR. SHIVAPRAKASH M TUMKUR (M.D.)
PO BOX 3157
INDIANAPOLIS, IN 462063157
Phone: (855) 871-1526
Type: Mailing
790, Church Street Northeast, Elizabeth, Marietta, Cobb, Georgia, 30060, United States
STE 400
MARIETTA, GA 300607282
Phone: (770) 952-8899
Type: Location
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: 2013-08-15
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 |
|---|---|---|---|---|
| I20130815000231 | I | Diagnostic Radiology | GA | 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 |
|---|---|---|---|---|
| A9575 | Injection, gadoterate meglumine, 0.1 ml | 2,180 | 13 | $0 |
| 70450 | Ct scan head or brain without contrast | 556 | 540 | $0 |
| 71046 | X-ray of chest, 2 views | 250 | 246 | $0 |
| 71045 | X-ray of chest, 1 view | 233 | 219 | $0 |
| 70551 | Mri scan of brain without contrast | 164 | 163 | $0 |
Insurance plans in this area (ZIP 46206)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Diagnostic Radiology | NY | |
| Diagnostic Radiology | VA | |
| - | GA | |
| - | IN | |
| Diagnostic Radiology | IN | |
| Diagnostic Radiology | IN | |
| - | IN | |
| Diagnostic Radiology | IN | |
| Diagnostic Radiology | GA | |
| Diagnostic Radiology, Interventional Radiology | IN |
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