ROBERT J JR. GRESICK (MD) – Diagnostic Radiology Physician, NPI 1992746937
Diagnostic Radiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,218 DIAGNOSTIC RADIOLOGY in MO
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Provider Addresses for ROBERT J JR. GRESICK (MD)
Earth City Expressway, Earth City, Saint Louis County, Missouri, 63045, United States
SUITE 121
EARTH CITY, MO 63045
Phone: (314) 770-2133
Fax: (314) 770-2154
Type: Mailing
DePaul Health Center, 12303, DePaul Drive, Natural Bridge Junction, Bridgeton, Saint Louis County, Missouri, 63044, United States
DEPAUL HEALTH CENTER
BRIDGETON, MO 63044
Phone: (314) 344-6350
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 2 Open Payments records for all available years, with a total value of $45.
Total Amount is formed as General ($45) + Research ($0) + Ownership ($0) = $45.
Last reported payment date: 2024-08-30 • Largest payer in this snapshot: Medtronic, Inc. ($45).
Total Amount
$45
General + Research + Ownership
Payments
2
Total payment records
General Amount
$45
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-08-30
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Medtronic, Inc. | $45 |
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: 2022-08-16
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 |
|---|---|---|---|---|
| I20070116000493 | I | Diagnostic Radiology | MO | TBD |
| I20220816001451 | I | Diagnostic Radiology | 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 |
|---|---|---|---|---|
| 77063 | Screening 3d breast mammography | 374 | 374 | $0 |
| 77067 | Screening mammography | 374 | 374 | $0 |
| 71045 | X-ray of chest, 1 view | 311 | 273 | $0 |
| 70450 | Ct scan head or brain without contrast | 164 | 161 | $0 |
| 78815 | Nuclear medicine study from skull base to mid-thigh with ct scan | 126 | 122 | $0 |
Insurance plans in this area (ZIP 63045)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Diagnostic Radiology | MO | |
| Diagnostic Radiology | MO | |
| Diagnostic Radiology | MO | |
| Diagnostic Radiology, Interventional Radiology | PA |
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