DR. PORUR E. SOMASUNDARAM (MD) – Clinical Cardiac Electrophysiology Physician, NPI 1689624728
Clinical Cardiac Electrophysiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
298 CARDIAC ELECTROPHYSIOLOGY in FL
Provider Addresses for DR. PORUR E. SOMASUNDARAM (MD)
18669 TAMIAMI TRL
STE B
NORTH PORT, FL 34287
Phone: (941) 423-5040
Fax: (941) 423-5042
Type: Mailing
18659 TAMIAMI TRL
NORTH PORT, FL 342877388
Phone: (941) 423-5035
Fax: (941) 423-5034
Type: Location
PO BOX 689022
FRANKLIN, TN 370689022
Phone:
Type: Mailing
Saint Lukes Hospital, 915, East 1st Street, Duluth, Saint Louis County, Minnesota, 55805, United States
CREDENTIALING DEPARTMENT
DULUTH, MN 558052107
Phone: (218) 249-6839
Fax: (218) 249-6880
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 136 Open Payments records for all available years, with a total value of $9,943.
Total Amount is formed as General ($9,943) + Research ($0) + Ownership ($0) = $9,943.
Last reported payment date: 2024-12-27 • Largest payer in this snapshot: Abbott Laboratories ($4,932).
Total Amount
$9,943
General + Research + Ownership
Payments
136
Total payment records
General Amount
$9,943
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-27
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Abbott Laboratories | $4,932 |
| Medtronic, Inc. | $2,154 |
| Biosense Webster, Inc. | $1,122 |
| Impulse Dynamics (USA) Inc. | $865 |
| Medical Device Business Services, Inc. | $204 |
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: 2020-07-02
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 |
|---|---|---|---|---|
| I20200702001737 | I | Cardiac Electrophysiology | FL | 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 |
|---|---|---|---|---|
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 613 | 397 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 504 | 346 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 239 | 105 | $0 |
| 93280 | Programming of dual lead pacemaker system | 162 | 136 | $0 |
| 99152 | Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | 159 | 140 | $0 |
Insurance plans in this area (ZIP 34287)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| CARDIAC ELECTROPHYSIOLOGY | MN | 93010 | Routine electrocardiogram (EKG) using at least 12 leads with interpretation and report | 895 | 692 |
| CARDIAC ELECTROPHYSIOLOGY | MN | 93284 | Evaluation, testing and programming adjustment of defibrillator with analysis, review and report | 46 | 40 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | FL | |
| O B S T E T R I C S/ G Y N E C O L O G Y | FL | |
| - | FL | |
| - | FL | |
| - | FL | |
| Hospitalist, Internal Medicine | FL | |
| - | FL | |
| H O S P I T A L I S T | CA | |
| Hospitalist, Internal Medicine | FL | |
| - | FL |
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