KELLEY H CHEN (MD) – Interventional Cardiology Physician, NPI 1124551338
Interventional Cardiology Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
464 INTERVENTIONAL CARDIOLOGY in IL
Provider Addresses for KELLEY H CHEN (MD)
200 1ST ST SW
ROCHESTER, MN 559050001
Phone: (507) 284-2511
Type: Mailing
251 E Huron St
Chicago, IL 606112908
Phone: (312) 926-2000
Type: Location
Northwestern Memorial Hospital, 251, East Huron Street, Magnificent Mile, Near North Side, Chicago, Cook County, Illinois, 60611, United States
CHICAGO, IL 606112908
Phone: (312) 926-2000
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 94 Open Payments records for all available years, with a total value of $11,216.
Total Amount is formed as General ($11,216) + Research ($0) + Ownership ($0) = $11,216.
Last reported payment date: 2024-12-04 • Largest payer in this snapshot: Medtronic, Inc. ($5,658).
Total Amount
$11,216
General + Research + Ownership
Payments
94
Total payment records
General Amount
$11,216
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-04
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Medtronic, Inc. | $5,658 |
| Edwards Lifesciences Corporation | $3,477 |
| Boston Scientific Corporation | $531 |
| Inari Medical, Inc. | $373 |
| Philips North America LLC | $294 |
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: 2025-08-01
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 |
|---|---|---|---|---|
| I20240703003882 | I | Interventional Cardiology | MN | TBD |
| I20250801002470 | I | Cardiovascular Disease (Cardiology) | MI | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 55905)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | MI | |
| Orthopedic Surgery | MI | |
| Obstetrics/Gynecology, General Surgery | MI | |
| Nurse Practitioner | MI | |
| General Surgery | MI | |
| O B S T E T R I C S/ G Y N E C O L O G Y | MI | |
| Interventional Cardiology | MI | |
| Cardiac Electrophysiology, Cardiovascular Disease (Cardiology), Internal Medicine | MI | |
| Nurse Practitioner | MI | |
| Nurse Practitioner | MI |
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