Ganesh Kamath, MD
NPI 1649444340 · Cardiovascular Disease Physician · West Islip, NY
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ganesh Kamath, MD is a Cardiovascular Disease Physician provider in West Islip, NY (NPI 1649444340).
Provider details
- NPI number
- 1649444340
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 246384 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
5,364 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Exercise Or Drug-Induced Heart Stress Test With Electrocardiogram (ecg) With Review By Physician93018 | 810 | $14 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 734 | $8 |
| Nuclear Medicine Studies of Blood Flow in Heart Muscle at Rest and With Stress With Concurrent Ct Scan78431 | 598 | $90 |
| Nuclear Medicine Study of Heart Muscle Blood Flow By Pet78434 | 598 | $30 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 575 | $103 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 25 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 132 | 61 |
| Atorvastatin Calcium | 68 | 39 |
| Amlodipine Besylate | 57 | 29 |
| Furosemide | 54 | 30 |
| Losartan Potassium | 51 | 26 |
| Valsartan | 44 | 25 |
| Lisinopril | 41 | 19 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$665 across 15 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-04-15
- Last updated
- 2014-08-25
Frequently asked questions
- What is Ganesh Kamath's NPI number?
- Ganesh Kamath's National Provider Identifier (NPI) is 1649444340, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ganesh Kamath's specialty?
- Ganesh Kamath is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Ganesh Kamath located?
- Ganesh Kamath's practice location on file with NPPES is 540 Union Blvd, West Islip, NY 11795-3105.
- What is Ganesh Kamath's phone number?
- The practice phone number listed in the NPPES registry for Ganesh Kamath is (631) 669-2555.
- Does Ganesh Kamath accept Medicare?
- Ganesh Kamath is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ganesh Kamath's NPI active?
- Yes — Ganesh Kamath's NPI (1649444340) is active in the NPPES registry as of the last update on 2014-08-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.