DR. ZOLTAN KAROLY TOTH (M.D.) – Clinical Cardiac Electrophysiology Physician, NPI 1093719882
Clinical Cardiac Electrophysiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
276 CARDIAC ELECTROPHYSIOLOGY in TX
Loading map...
Provider Addresses for DR. ZOLTAN KAROLY TOTH (M.D.)
35, Austin Road, San Joaquin County, California, United States
AUSTIN, TX 78705
Phone: (512) 807-3150
Fax: (512) 458-7879
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 344 Open Payments records for all available years, with a total value of $9,510.
Total Amount is formed as General ($9,510) + Research ($0) + Ownership ($0) = $9,510.
Last reported payment date: 2024-12-31 • Largest payer in this snapshot: Medtronic, Inc. ($4,244).
Total Amount
$9,510
General + Research + Ownership
Payments
344
Total payment records
General Amount
$9,510
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-31
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Medtronic, Inc. | $4,244 |
| Boston Scientific Corporation | $2,887 |
| Abbott Laboratories | $1,610 |
| Biosense Webster, Inc. | $371 |
| E.R. Squibb & Sons, L.L.C. | $232 |
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: 2005-12-28
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 |
|---|---|---|---|---|
| I20051228000531 | I | Cardiac Electrophysiology | TX | 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 | 902 | 533 | $0 |
| 93296 | Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days | 877 | 279 | $0 |
| 93295 | Evaluation of single, dual, or multiple lead implantable defibrillator system, remote up to 90 days | 745 | 231 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 401 | 317 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 357 | 286 | $0 |
Insurance plans in this area (ZIP 78705)
Loading plans...
Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| CARDIAC ELECTROPHYSIOLOGY | TX | 85610 | Blood test, clotting time | 298 | 101 |
| CARDIAC ELECTROPHYSIOLOGY | TX | 93280 | Evaluation, testing, and programming adjustment of permanent dual lead pacemaker system with physician analysis, review, and report | 226 | 167 |
| CARDIAC ELECTROPHYSIOLOGY | TX | 93284 | Evaluation, testing and programming adjustment of defibrillator with analysis, review and report | 58 | 43 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | TX | |
| - | TX | |
| Internal Medicine, Cardiovascular Disease (Cardiology), Interventional Cardiology | MD | |
| Interventional Cardiology, Cardiovascular Disease (Cardiology) | TX | |
| Thoracic Surgery, Cardiac Surgery | TX | |
| - | TX | |
| Cardiovascular Disease (Cardiology) | TX | |
| Cardiovascular Disease (Cardiology), Internal Medicine, Pediatric Medicine | TX | |
| Nurse Practitioner | TX | |
| Cardiovascular Disease (Cardiology), Internal Medicine | MS |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.