JAMES N SUOJANEN (MD) – Diagnostic Radiology Physician, NPI 1083693485
Diagnostic Radiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,897 DIAGNOSTIC RADIOLOGY in MA
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Provider Addresses for JAMES N SUOJANEN (MD)
South Shore Hospital, 55, Fogg Road, South Weymouth, Weymouth, Norfolk County, Massachusetts, 02190, United States
SOUTH WEYMOUTH, MA 021902432
Phone: (781) 337-7011
Type: Location
PO BOX 200694
PITTSBURGH, PA 152510694
Phone: (833) 324-6904
Fax: (302) 440-5783
Type: Mailing
Lewiston Post Office, 4165, Salling Avenue, Vienna Junction, Lewiston, Albert Township, Montmorency County, Michigan, 49756, United States
LEWISTON, ME 042431079
Phone: (800) 456-1552
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.
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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: 2004-01-07
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 |
|---|---|---|---|---|
| I20040107000414 | I | Diagnostic Radiology | MA | 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 | 402 | 366 | $0 |
| 71046 | X-ray of chest, 2 views | 328 | 322 | $0 |
| 70450 | Ct scan head or brain without contrast | 212 | 205 | $0 |
| 74177 | Ct scan of abdomen and pelvis with contrast | 121 | 119 | $0 |
| 74018 | X-ray of abdomen, 1 view | 100 | 91 | $0 |
Insurance plans in this area (ZIP 02190)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| DIAGNOSTIC RADIOLOGY | MA | 74177 | CT scan of abdomen and pelvis with contrast | 106 | 106 |
| DIAGNOSTIC RADIOLOGY | MA | 78452 | Nuclear medicine study of vessels of heart using drugs or exercise multiple studies | 65 | 65 |
| DIAGNOSTIC RADIOLOGY | MA | 93926 | Ultrasound study of arteries and arterial grafts of one leg or limited | 20 | 20 |
| DIAGNOSTIC RADIOLOGY | MA | 93971 | Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers | 33 | 33 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Diagnostic Radiology | PA | |
| Diagnostic Radiology | IN | |
| Diagnostic Radiology | MA | |
| Diagnostic Radiology | ME | |
| Diagnostic Radiology, Interventional Radiology | PA | |
| Interventional Radiology | VA | |
| Diagnostic Radiology | CA | |
| Diagnostic Radiology | MA | |
| Diagnostic Radiology | MA | |
| Diagnostic Radiology | MA |
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