MARVIN LAITH KAJY (M.D.) – Cardiovascular Disease Physician, NPI 1346774981
Cardiovascular Disease Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
7,218 INTERNAL MEDICINE in MI
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Provider Addresses for MARVIN LAITH KAJY (M.D.)
33361, Defour Drive, Sterling Heights, Macomb County, Michigan, 48310, United States
STERLING HEIGHTS, MI 483106509
Phone: (248) 483-1731
Type: Mailing
Detroit Receiving Hospital and University Health Center, 4201, Saint Antoine Street, Medical Center, Midtown, Detroit, Wayne County, Michigan, 48201, United States
SUITE 2E
DETROIT, MI 482012153
Phone: (313) 745-4832
Type: Location
28632 APPLEBLOSSOM LN
FARMINGTON HILLS, MI 483312403
Phone: (248) 483-1731
Type: Mailing
100 MICHIGAN ST NE
GRAND RAPIDS, MI 495032560
Phone: (248) 483-1731
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 100 Open Payments records for all available years, with a total value of $15,756.
Total Amount is formed as General ($15,756) + Research ($0) + Ownership ($0) = $15,756.
Last reported payment date: 2024-12-26 • Largest payer in this snapshot: Abbott Laboratories ($4,745).
Total Amount
$15,756
General + Research + Ownership
Payments
100
Total payment records
General Amount
$15,756
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-26
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Abbott Laboratories | $4,745 |
| Medtronic, Inc. | $4,164 |
| Boston Scientific Corporation | $2,283 |
| Bard Peripheral Vascular, Inc. | $1,336 |
| ABIOMED | $906 |
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: 2021-12-16
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 |
|---|---|---|---|---|
| I20211216000431 | I | Internal Medicine | 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 48310)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Cardiovascular Disease (Cardiology), Internal Medicine | MI | |
| Internal Medicine, Cardiovascular Disease (Cardiology) | MI | |
| Interventional Cardiology, Cardiovascular Disease (Cardiology), Internal Medicine | MI | |
| Cardiovascular Disease (Cardiology) | MI | |
| Physician Assistant | MI | |
| Nurse Practitioner | MI | |
| Physician Assistant | MI | |
| Interventional Cardiology | MI | |
| Nurse Practitioner | MI | |
| Internal Medicine, Interventional Cardiology | MI |
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