DENNIS HOON KWON (M.D.) – Diagnostic Radiology Physician, NPI 1467865261
Diagnostic Radiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,259 DIAGNOSTIC RADIOLOGY in NJ
Provider Addresses for DENNIS HOON KWON (M.D.)
971 US HIGHWAY 202 N # 8226
BRANCHBURG, NJ 088763757
Phone: (201) 987-4446
Type: Mailing
350 BOULEVARD
PASSAIC, NJ 070552840
Phone: (973) 365-4300
Type: Location
3400 SPRUCE ST
1 SILVERSTEIN
PHILADELPHIA, PA 191044238
Phone: (800) 789-7366
Type: Mailing
25 Pocono Rd
Denville, NJ 078342954
Phone: (973) 625-6000
Type: Location
718 TEANECK RD
TEANECK, NJ 076664245
Phone: (201) 227-6210
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 $81.
Total Amount is formed as General ($81) + Research ($0) + Ownership ($0) = $81.
Last reported payment date: 2023-06-22 • Largest payer in this snapshot: Medtronic, Inc. ($51).
Total Amount
$81
General + Research + Ownership
Payments
4
Total payment records
General Amount
$81
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-06-22
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Medtronic, Inc. | $51 |
| CARDIVA MEDICAL, INC. | $17 |
| Nevro Corp. | $13 |
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: 2025-11-29
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 |
|---|---|---|---|---|
| I20200819001363 | I | Diagnostic Radiology | NJ | TBD |
| I20251129000050 | I | Interventional Radiology | PA | 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 |
|---|---|---|---|---|
| 37253 | Ultrasound evaluation of blood vessel with review by radiologist, each additional vessel | 421 | 178 | $0 |
| 76937 | Ultrasonic guidance for blood vessel access | 250 | 178 | $0 |
| 37252 | Ultrasound evaluation of blood vessel with review by radiologist, initial vessel | 235 | 183 | $0 |
| 75710 | Review by radiologist of arm or leg artery image | 176 | 139 | $0 |
| 37229 | Removal of plaque in artery of leg, initial vessel | 175 | 137 | $0 |
Insurance plans in this area (ZIP 08876)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Diagnostic Radiology | NY | |
| Nurse Practitioner | NJ | |
| Nurse Practitioner | NJ | |
| Nurse Practitioner | NJ | |
| Nurse Practitioner | NJ | |
| Nurse Practitioner | NJ | |
| Nurse Practitioner | NJ | |
| Nurse Practitioner | NJ | |
| Nurse Practitioner | NJ | |
| Diagnostic Radiology, Interventional Radiology | PA |
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