DR. JIA CHU (MD) – Diagnostic Radiology Physician, NPI 1174082986
Diagnostic Radiology Physician
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
1,218 DIAGNOSTIC RADIOLOGY in MO
Provider Addresses for DR. JIA CHU (MD)
660 S EUCLID AVE, CB 8131
SAINT LOUIS, MO 631101010
Phone: (314) 362-5000
Type: Mailing
1 BARNES JEW HOSP PLZ
SAINT LOUIS, MO 631101003
Phone: (314) 362-5000
Type: Location
PO BOX 7412011
CHICAGO, IL 606742011
Phone: (314) 362-7200
Fax: (314) 747-4189
Type: Mailing
510 S KINGSHIGHWAY BLVD
DEPT RADIOLOGY
SAINT LOUIS, MO 631101016
Phone: (314) 362-7200
Fax: (314) 747-4189
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: 2025-06-05
PECOS data refreshed: 2026-06-15
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 |
|---|---|---|---|---|
| I20240513001041 | I | Diagnostic Radiology | MO | TBD |
| I20250605003841 | I | Diagnostic Radiology | CA | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 63110)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Diagnostic Radiology | CA | |
| Diagnostic Radiology, Nuclear Medicine | CA | |
| Diagnostic Radiology | CA | |
| Diagnostic Radiology | CA | |
| Diagnostic Radiology | CA | |
| Diagnostic Radiology | CA | |
| Diagnostic Radiology | CA | |
| Diagnostic Radiology | WA | |
| Diagnostic Radiology, Nuclear Medicine | CA | |
| Diagnostic Radiology | CA |
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