BRENT J KLINKHAMMER (MD) – Clinical Cardiac Electrophysiology Physician, NPI 1144740184
Clinical Cardiac Electrophysiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
91 CARDIAC ELECTROPHYSIOLOGY in TN
Provider Addresses for BRENT J KLINKHAMMER (MD)
140 W 7TH ST
COOKEVILLE, TN 385011726
Phone: (931) 783-5582
Type: Mailing
222 W 4TH ST STE 201
COOKEVILLE, TN 385012413
Phone: (931) 783-4269
Fax: (931) 372-0401
Type: Location
1702 UNIVERSITY DR S
FARGO, ND 581034940
Phone:
Type: Mailing
214 MAIN ST APT 206
HACKENSACK, NJ 076017303
Phone:
Type: Mailing
30 PROSPECT AVE
HACKENSACK, NJ 076011915
Phone: (551) 996-3881
Fax: (551) 996-2576
Type: Location
228 W 4th St Ste 200
Cookeville, TN 385012489
Phone: (931) 372-0405
Fax: (931) 372-0463
Type: Location
32nd Avenue, River Drive, Fargo, Cass County, North Dakota, 58109, United States
FARGO, ND 581036132
Phone: (701) 364-8000
Fax: (701) 364-8078
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 59 Open Payments records for all available years, with a total value of $7,866.
Total Amount is formed as General ($7,866) + Research ($0) + Ownership ($0) = $7,866.
Last reported payment date: 2024-12-25 • Largest payer in this snapshot: Abbott Laboratories ($2,644).
Total Amount
$7,866
General + Research + Ownership
Payments
59
Total payment records
General Amount
$7,866
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-25
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Abbott Laboratories | $2,644 |
| Medical Device Business Services, Inc. | $1,759 |
| Medtronic, Inc. | $1,637 |
| Boston Scientific Corporation | $928 |
| Shockwave Medical, Inc | $224 |
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: 2025-08-13
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 |
|---|---|---|---|---|
| I20250813002893 | I | Cardiac Electrophysiology | TN | 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 38501)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Cardiovascular Disease (Cardiology) | TN | |
| Interventional Cardiology, Cardiovascular Disease (Cardiology) | TN | |
| Internal Medicine, Cardiovascular Disease (Cardiology) | TN | |
| - | TN | |
| Interventional Cardiology, Cardiovascular Disease (Cardiology) | TN | |
| Cardiac Electrophysiology | TN | |
| Cardiovascular Disease (Cardiology) | TN | |
| Nurse Practitioner | TN | |
| Cardiovascular Disease (Cardiology), Interventional Cardiology | LA | |
| Cardiovascular Disease (Cardiology) | FL |
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