SCOTT WILLIAMS (MD) – Diagnostic Radiology Physician, NPI 1457347833
Diagnostic Radiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
804 DIAGNOSTIC RADIOLOGY in CT
Provider Addresses for SCOTT WILLIAMS (MD)
3 ENTERPRISE DR STE 220
SHELTON, CT 064844694
Phone: (203) 696-6125
Fax: (203) 696-6130
Type: Location
1 CORPORATE DR STE 325
SHELTON, CT 064846295
Phone: (203) 696-6125
Fax: (203) 337-9731
Type: Mailing
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: 2024-04-01
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 |
|---|---|---|---|---|
| I20100703000002 | I | Diagnostic Radiology | CT | TBD |
| I20240401002731 | I | Diagnostic Radiology | NY | 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 |
|---|---|---|---|---|
| Q9967 | Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 4,705 | 59 | $0 |
| 71045 | X-ray of chest, 1 view | 592 | 432 | $0 |
| 71046 | X-ray of chest, 2 views | 433 | 418 | $0 |
| 71250 | Ct scan of chest without contrast | 150 | 142 | $0 |
| 76770 | Complete ultrasound scan behind abdominal cavity | 71 | 68 | $0 |
Insurance plans in this area (ZIP 06484)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| DIAGNOSTIC RADIOLOGY | CT | 71010 | X-ray of chest, 1 view, front | 465 | 404 |
| DIAGNOSTIC RADIOLOGY | CT | 71250 | CT scan chest | 80 | 80 |
| DIAGNOSTIC RADIOLOGY | CT | 74177 | CT scan of abdomen and pelvis with contrast | 95 | 94 |
| DIAGNOSTIC RADIOLOGY | CT | 78815 | Nuclear medicine study with CT imaging skull base to mid-thigh | 28 | 28 |
| DIAGNOSTIC RADIOLOGY | CT | 93971 | Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers | 21 | 21 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Diagnostic Radiology | CT | |
| Interventional Radiology, Diagnostic Radiology, Interventional Radiology, Diagnostic Radiology | CT | |
| - | CT | |
| Diagnostic Radiology | CT | |
| Diagnostic Radiology, Nuclear Medicine | NC | |
| Diagnostic Radiology | CT | |
| Diagnostic Radiology | CT | |
| Diagnostic Radiology, Interventional Radiology | NJ | |
| Diagnostic Radiology | CT | |
| Diagnostic Radiology, Nuclear Medicine | CA |
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