SUN HO AHN (MD) – Vascular & Interventional Radiology Physician, NPI 1457322299
Vascular & Interventional Radiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,952 DIAGNOSTIC RADIOLOGY in MA
Provider Addresses for SUN HO AHN (MD)
211 Park St
Attleboro, MA 027033143
Phone: (508) 222-5200
Type: Location
455 Toll Gate Rd
Warwick, RI 028862759
Phone: (017) 377-0104
Type: Location
Metro Center Boulevard, Warwick, Kent County, Rhode Island, 02886, United States
WARWICK, RI 028861785
Phone: (401) 432-2520
Fax: (401) 453-8220
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 4 Open Payments records for all available years, with a total value of $98.
Total Amount is formed as General ($98) + Research ($0) + Ownership ($0) = $98.
Last reported payment date: 2024-10-01 • Largest payer in this snapshot: Boston Scientific Corporation ($74).
Total Amount
$98
General + Research + Ownership
Payments
4
Total payment records
General Amount
$98
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-01
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Boston Scientific Corporation | $74 |
| Sirtex Medical Inc | $24 |
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: 2024-08-27
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
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 |
|---|---|---|---|---|
| I20041021000655 | I | Diagnostic Radiology | RI | TBD |
| I20200520002765 | I | Diagnostic Radiology | CT | TBD |
| I20240827003511 | I | Interventional 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 |
|---|---|---|---|---|
| 99152 | Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | 90 | 78 | $0 |
| 76937 | Ultrasonic guidance for blood vessel access | 42 | 40 | $0 |
| 77001 | Fluoroscopic guidance for insertion or removal of central vein access device | 29 | 28 | $0 |
| 50435 | Replacement of kidney drainage tube using imaging guidance with review by radiologist | 23 | 18 | $0 |
| 36561 | Insertion of central venous tube with port (5 years or older) | 15 | 15 | $0 |
Insurance plans in this area (ZIP 02703)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| DIAGNOSTIC RADIOLOGY | RI | 20610 | Aspiration and/or injection of large joint or joint capsule | 17 | 17 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Diagnostic Radiology | RI | |
| Diagnostic Radiology | RI | |
| Diagnostic Radiology | RI | |
| - | RI | |
| Diagnostic Radiology | MA | |
| Diagnostic Radiology | RI | |
| Diagnostic Radiology | RI | |
| Diagnostic Radiology | RI | |
| Diagnostic Radiology | RI | |
| Diagnostic Radiology, Nuclear Medicine | RI |
Reviews
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