NOAMAN W SIDDIQI (MD) – Diagnostic Radiology Physician, NPI 1609823558
Diagnostic Radiology Physician
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Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,218 DIAGNOSTIC RADIOLOGY in MO
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Provider Addresses for NOAMAN W SIDDIQI (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)
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: 2022-12-01
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 |
|---|---|---|---|---|
| I20060714000150 | I | Diagnostic Radiology | MO | TBD |
| I20221201000980 | 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 |
|---|---|---|---|---|
| 71045 | X-ray of chest, 1 view | 476 | 437 | $0 |
| 74177 | Ct scan of abdomen and pelvis with contrast | 287 | 262 | $0 |
| 70450 | Ct scan head or brain without contrast | 238 | 230 | $0 |
| 71250 | Ct scan of chest without contrast | 199 | 191 | $0 |
| 74176 | Ct scan of abdomen and pelvis without contrast | 183 | 179 | $0 |
Insurance plans in this area (ZIP 63045)
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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 | 923 | 756 |
| DIAGNOSTIC RADIOLOGY | MO | 71250 | CT scan chest | 123 | 120 |
| DIAGNOSTIC RADIOLOGY | MO | 73140 | X-ray of fingers, minimum of 2 views | 27 | 22 |
| DIAGNOSTIC RADIOLOGY | MO | 73562 | X-ray of knee, 3 views | 24 | 17 |
| DIAGNOSTIC RADIOLOGY | MO | 73630 | X-ray of foot, minimum of 3 views | 177 | 139 |
| DIAGNOSTIC RADIOLOGY | MO | 74177 | CT scan of abdomen and pelvis with contrast | 116 | 113 |
| DIAGNOSTIC RADIOLOGY | MO | 76830 | Ultrasound pelvis through vagina | 14 | 14 |
| DIAGNOSTIC RADIOLOGY | MO | 76942 | Ultrasonic guidance imaging supervision and interpretation for insertion of needle | 16 | 15 |
| DIAGNOSTIC RADIOLOGY | MO | 78452 | Nuclear medicine study of vessels of heart using drugs or exercise multiple studies | 69 | 69 |
| DIAGNOSTIC RADIOLOGY | MO | 78815 | Nuclear medicine study with CT imaging skull base to mid-thigh | 34 | 34 |
| DIAGNOSTIC RADIOLOGY | MO | 93971 | Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers | 23 | 22 |
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