Dr. Kamesh Sivagnanam, MD
What this data tells you about Dr. Sivagnanam
Dr. Kamesh Sivagnanam is a cardiovascular disease in Harlingen, TX, with 15 years in practice. Based on federal Medicare data, Dr. Sivagnanam performed 1,873 Medicare services across 1,331 unique beneficiaries.
Between the years covered by Open Payments, Dr. Sivagnanam received a total of $6,070 from 18 pharmaceutical and/or device companies across 186 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in cardiovascular disease. Most payments are for meals and travel — low-value interactions common across virtually all practicing physicians. Patients may wish to discuss these relationships with their provider.
The Data Coverage level for Dr. Sivagnanam is Very High — reflecting how much public federal data is available about this provider. This is not a quality rating. Patients are encouraged to use this data as one of several factors when choosing a healthcare provider.
Medicare Practice Summary
Medicare Utilization ↗Top procedures by volume
Ranked by number of services performed for Medicare patients. Avg. submitted charge is what the provider billed; avg. Medicare payment is what CMS paid.
| Procedure | Volume | Avg. paid | Avg. submitted |
|---|---|---|---|
| Office visit, established patient (30-39 min) | 254 | $79 | $306 |
| Regadenoson injection (Lexiscan) for heart stress test | 160 | $47 | $196 |
| Hospital follow-up visit, moderate complexity | 148 | $60 | $208 |
| Office visit, established patient, complex (40-54 min) | 128 | $118 | $412 |
| Hospital follow-up visit, high complexity | 120 | $88 | $300 |
| Interrogation device evaluation(s), (remote) up to 30 days; implantable cardiovascular physiologic monitor system, implantable loop recorder system, or subcutaneous cardiac rhythm monitor system, remote data acquisition(s), receipt of transmissions and tec | 114 | $28 | $81 |
| Initial hospital admission, moderate complexity | 84 | $94 | $394 |
| Electrocardiogram (EKG), 12-lead | 72 | $9 | $57 |
| Technetium tc-99m tetrofosmin, diagnostic, per study dose | 68 | $91 | $365 |
| Echocardiogram, transthoracic | 66 | $120 | $719 |
| Evaluation of cardiac rhythm monitor system, remote up to 30 days | 64 | $15 | $85 |
| New patient office visit (45-59 min) | 50 | $92 | $465 |
| Evaluation of implantable heart and blood vessel monitoring system, remote up to 30 days | 49 | $16 | $74 |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician | 45 | $46 | $221 |
| Electrocardiogram (ecg) up to 30 days continuous with review and report by health care professional | 39 | $19 | $78 |
| Nuclear medicine studies of heart muscle at rest and with stress and spect | 36 | $271 | $1,366 |
| Remote pacemaker/defibrillator monitoring, 90 days | 35 | $13 | $97 |
| Remote pacemaker monitoring, 90 days | 31 | $18 | $105 |
| EKG interpretation and report | 29 | $6 | $25 |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician | 26 | $13 | $71 |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician | 26 | $9 | $47 |
| Complete ultrasound study of arm and leg arteries | 26 | $70 | $494 |
| Electrocardiogram (ecg) up to 30 days continuous with symptom monitoring | 25 | $6 | $88 |
| Electrocardiogram (ecg) up to 30 days continuous with symptom monitoring, transmission and review and report by health care professional | 25 | $17 | $79 |
| Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | 24 | $9 | $36 |
| Ultrasound of heart, follow-up | 22 | $19 | $84 |
| Ultrasound of both sides of head and neck blood flow | 22 | $108 | $560 |
| Programming of dual lead pacemaker system | 21 | $53 | $184 |
| Initial hospital admission, high complexity | 16 | $133 | $565 |
| Smoking and tobacco use intensive counseling, 4-10 minutes | 13 | $14 | $38 |
| Ultrasound study of arm or leg veins with compression and maneuvers | 12 | $104 | $672 |
| New patient office visit, complex (60-74 min) | 12 | $151 | $587 |
| Cardiac catheterization | 11 | $213 | $890 |
Industry Payment Transparency
Open Payments through 2024 ↗Payment profile
Industry payments classified by relationship type. Not all payments are equal — research and consulting reflect different relationships than speaking programs or meals.
Payment trend by year
Annual totals from pharmaceutical and medical device companies.
Payments by company (2024)
Associated products mentioned in payments ›
Most payments (97%) are for meals and travel — low-value interactions that are common across virtually all practicing physicians.
Geographic Context
0.0 mi
Data Sources
| Provider Registry | ✓ NPPES | Weekly updates |
| Medicare Enrollment | ✓ PECOS | Monthly updates |
| Practice Data | ✓ Medicare Util. | Annual (CY lag) |
| Industry Payments | ✓ Open Payments | CY 2024 |
| Disciplinary History | — Not public | N/A |
This provider has data in 4 of 4 available federal datasets, with a Data Coverage level of Very High. This measures how much public data is available about a provider — not how good they are. How we calculate this →
Summary
Dr. Sivagnanam is a cardiac & remote specialist, with moderate Medicare volume, and low-engagement industry engagement, with 15 years of practice experience.
This summary is auto-generated from federal data. It describes data availability and patterns — not clinical quality. Read our methodology →
Frequently Asked Questions
Is Dr. Sivagnanam experienced with office visit, established patient (30-39 min)?
Does Dr. Sivagnanam receive payments from pharmaceutical companies?
How do Dr. Sivagnanam's costs compare to other cardiovascular diseases in Harlingen?
What does Data Coverage mean?
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Explore related providers
All data on this page is sourced verbatim from public federal records published by the U.S. Centers for Medicare & Medicaid Services (CMS): NPPES ↗, Open Payments ↗, Medicare Provider Utilization ↗, and PECOS. Publication is mandated by the Physician Payments Sunshine Act (§6002 ACA, 42 U.S.C. §1320a-7h) and the Freedom of Information Act.
This page is not medical advice, an endorsement, a recommendation, or a quality rating. The Transparency Score measures data completeness — how much federal information exists for this provider — not clinical performance, patient outcomes, or quality of care. Always verify information directly with the provider and consult a licensed clinician before making medical decisions.
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