DR. SIVA S. GUMMADI (M.D.) – Interventional Cardiology Physician, NPI 1063448488
Interventional Cardiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,527 CARDIOVASCULAR DISEASE (CARDIOLOGY) in FL
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Provider Addresses for DR. SIVA S. GUMMADI (M.D.)
2111, Southwest 20th Place, Ocala, Marion County, Florida, 34471, United States
OCALA, FL 344717734
Phone: (352) 622-4251
Fax: (352) 622-0102
Type: Mailing
2105, Southwest 20th Place, Ocala, Marion County, Florida, 34471, United States
OCALA, FL 344717734
Phone: (352) 622-4251
Fax: (352) 622-0102
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 191 Open Payments records for all available years, with a total value of $5,094.
Total Amount is formed as General ($5,094) + Research ($0) + Ownership ($0) = $5,094.
Last reported payment date: 2024-12-12 • Largest payer in this snapshot: AngioDynamics, Inc. ($844).
Total Amount
$5,094
General + Research + Ownership
Payments
191
Total payment records
General Amount
$5,094
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-12
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AngioDynamics, Inc. | $844 |
| Boston Scientific Corporation | $688 |
| Cook Medical LLC | $474 |
| PFIZER INC. | $459 |
| Amgen Inc. | $313 |
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: 2003-11-25
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 |
|---|---|---|---|---|
| I20031125000316 | I | Cardiovascular Disease (Cardiology) | 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 |
|---|---|---|---|---|
| Q9967 | Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 4,750 | 50 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 2,441 | 1,139 | $0 |
| J2785 | Injection, regadenoson, 0.1 mg | 1,272 | 318 | $0 |
| 93306 | Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 1,063 | 964 | $0 |
| A9555 | Rubidium rb-82, diagnostic, per study dose, up to 60 millicuries | 568 | 284 | $0 |
Insurance plans in this area (ZIP 34471)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | FL | 78452 | Nuclear medicine study of vessels of heart using drugs or exercise multiple studies | 349 | 274 |
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | FL | 85610 | Blood test, clotting time | 244 | 27 |
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | FL | 93280 | Evaluation, testing, and programming adjustment of permanent dual lead pacemaker system with physician analysis, review, and report | 228 | 147 |
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | FL | 93926 | Ultrasound study of arteries and arterial grafts of one leg or limited | 76 | 54 |
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | FL | 93971 | Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers | 45 | 23 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Interventional Cardiology, Cardiovascular Disease (Cardiology), Internal Medicine | FL | |
| Physician Assistant | FL | |
| Cardiovascular Disease (Cardiology) | FL | |
| Cardiovascular Disease (Cardiology) | FL | |
| Cardiac Electrophysiology, Cardiovascular Disease (Cardiology) | FL | |
| Nurse Practitioner | FL | |
| Cardiac Electrophysiology, Advanced Heart Failure And Transplant Cardiology | FL | |
| Cardiovascular Disease (Cardiology) | FL | |
| Cardiovascular Disease (Cardiology) | TX | |
| Cardiovascular Disease (Cardiology), Internal Medicine | FL |
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