DR. KARTHIK RAMASWAMY (MD) – Cardiovascular Disease Physician, NPI 1295787885
Cardiovascular Disease Physician
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
105 CARDIAC ELECTROPHYSIOLOGY in GA
Provider Addresses for DR. KARTHIK RAMASWAMY (MD)
Mason Ridge Center Drive, Town and Country, Saint Louis County, Missouri, 63141, United States
SUITE 300
SAINT LOUIS, MO 631418573
Phone: (314) 996-7940
Fax: (314) 996-7945
Type: Mailing
PO BOX 742616
ATLANTA, GA 303742616
Phone: (770) 219-8420
Type: Mailing
1468 MONTREAL RD
TUCKER, GA 300846901
Phone: (770) 638-1400
Fax: (770) 638-1411
Type: Location
3009 N BALLAS RD STE 264C
SAINT LOUIS, MO 631312323
Phone: (314) 996-7940
Fax: (314) 996-7945
Type: Mailing
3009 N Ballas Rd
Suite 264C
Saint Louis, MO 631312322
Phone: (314) 996-7940
Fax: (314) 996-7945
Type: Location
200 S Enota Dr NE Ste 200
Gainesville, GA 305013466
Phone: (770) 219-0950
Type: Location
3009, North Ballas Road, Town and Country, Saint Louis County, Missouri, 63131, United States
SUITE 264C
SAINT LOUIS, MO 631312322
Phone: (314) 996-7940
Fax: (314) 996-7945
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 36 Open Payments records for all available years, with a total value of $2,186.
Total Amount is formed as General ($2,186) + Research ($0) + Ownership ($0) = $2,186.
Last reported payment date: 2024-10-23 • Largest payer in this snapshot: Abbott Laboratories ($1,588).
Total Amount
$2,186
General + Research + Ownership
Payments
36
Total payment records
General Amount
$2,186
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-23
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Abbott Laboratories | $1,588 |
| Biosense Webster, Inc. | $219 |
| Boston Scientific Corporation | $189 |
| ATRICURE, INC. | $47 |
| CARDIVA MEDICAL, INC. | $36 |
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: 2025-05-20
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
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 |
|---|---|---|---|---|
| I20040309000254 | I | Cardiac Electrophysiology | GA | TBD |
| I20250206000445 | I | Cardiac Electrophysiology | KY | TBD |
| I20250520002678 | I | Cardiac Electrophysiology | IN | 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 |
|---|---|---|---|---|
| 93296 | Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days | 585 | 329 | $0 |
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 496 | 397 | $0 |
| 93294 | Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days | 404 | 224 | $0 |
| 93280 | Programming of dual lead pacemaker system | 243 | 194 | $0 |
| 93298 | Evaluation of cardiac rhythm monitor system, remote up to 30 days | 203 | 65 | $0 |
Insurance plans in this area (ZIP 63141)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | GA | |
| Cardiovascular Disease (Cardiology) | GA | |
| Cardiovascular Disease (Cardiology) | GA | |
| Cardiovascular Disease (Cardiology), Interventional Cardiology | IN | |
| Cardiovascular Disease (Cardiology) | GA | |
| Cardiovascular Disease (Cardiology) | GA | |
| Cardiovascular Disease (Cardiology), Internal Medicine | GA | |
| Cardiovascular Disease (Cardiology) | GA | |
| Cardiovascular Disease (Cardiology) | GA | |
| Cardiovascular Disease (Cardiology) | GA |
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