Dr. Ganesh S. Kamath, MD
- Medicare services, 2024
- 5,364
- Medicare patients, 2024
- 2,073
- Part D claims, 2024
- 1,009
- Publications
- 19
- Hospital affiliations
- 3
- Practice address
- 100 Port Washington Boulevard, Roslyn, NY 11576
- Practice phone
- Call (516) 562-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Kamath's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Ganesh S. Kamath is a cardiologist in Roslyn, New York
Dr. Kamath practices at St. Francis Hospital & Heart Center in Roslyn, New York, part of Diocese of Rockville Centre.
Dr. Kamath's NPI, 1649444340, was assigned on April 15, 2008. Dr. Kamath holds New York license 246384.
- NPI
- 1649444340NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5496910101
- NPI enumeration date
- April 15, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (516) 562-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ganesh S. Kamath practices at St. Francis Hospital & Heart Center in Roslyn, New York
Dr. Kamath's primary practice is St. Francis Hospital & Heart Center, at 100 Port Washington Boulevard, Roslyn, NY 11576 in Nassau County. The practice phone is (516) 562-6000.
- St. Francis Hospital & Heart Center100 Port Washington Boulevard, Roslyn, NY 11576 · Nassau CountyPhone(516) 562-6000
Source: Dmand AI Affiliation Data
Dr. Ganesh S. Kamath is affiliated with 8 sites of care and 5 medical groups
Dr. Kamath's primary practice is St. Francis Hospital & Heart Center in Roslyn, New York, part of Diocese of Rockville Centre. Dr. Kamath is also affiliated with Good Samaritan University Hospital. The medical group on file is Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI also links Dr. Kamath to 1 more hospital, 5 group practices and clinics and 4 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ganesh S. Kamath's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kamath practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St. Francis Hospital & Heart Center | Available with a free account |
| +7 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Diocese of Rockville Centre and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Ganesh S. Kamath is one of 2,265 cardiologists in New York
Cardiovascular disease is Dr. Kamath's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Kamath is licensed in New York.
Specialties and state licenses
- Cardiovascular disease, New YorkPrimary
Clinical focus
Dmand AI lists aneurysm, atrial fibrillation and flutter, cardiomyopathy, cerebrovascular disease, chronic hypertension, coronary artery disease, heart blockage and heart failure among the conditions Dr. Kamath treats.
Cardiologists near Dr. Kamath
Counts of cardiologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Ganesh S. Kamath billed Medicare for 5,364 services in 2024
CMS data shows 5,364 Medicare services from Dr. Kamath across 23 procedure codes in 2024, for 2,073 Medicare patients. Medicare paid $208,637 for them.
Dr. Kamath's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 2,5622024: 2,6192%
- Imaging
- 2023: 8272024: 1,39569%
- Office and hospital visits
- 2023: 1,3262024: 1,3502%
Where Dr. Kamath's Medicare services took place, 2024
- In an office4,31981%
- In a facility1,04519%
Dr. Kamath compared with the New York median for cardiologists, 2024
- Dr. Kamath
- New York median
- Medicare services
- 5,364vs 1,6743.2 times
- Medicare patients
- 2,073vs 6113.4 times
- Part D claims
- 814vs 1,41242% below
Medians across 2,211 cardiologists in New York with Dmand AI profiles that report each measure.
Dr. Kamath's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Kamath?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kamath and other cardiologists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ganesh S. Kamath treated 2,073 Medicare patients in 2024, average age 76
CMS counts 2,073 Medicare patients who saw Dr. Kamath in 2024. The largest group is 65 to 74, with 848 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 13% are also on Medicaid. Their average risk score is 1.62, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Kamath's median patient age at 73, with 49% women.
Dr. Kamath's Medicare patients by age, 2024
Dr. Kamath's Medicare patients by sex, 2024
- Women1,04250%
- Men1,03150%
Chronic conditions among Dr. Kamath's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease65%
- Arthritis56%
- Diabetes46%
- Atrial fibrillation36%
- Chronic kidney disease33%
- Heart failure31%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kamath's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women49%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ganesh S. Kamath wrote 1,009 Medicare Part D claims in 2024
In 2024, Dr. Kamath wrote 1,009 Medicare Part D claims for 289 patients. 85% of them were for generic drugs. CMS names the drug for 814 of them, across 25 drugs with 11 or more claims each, at $121,290 in total drug cost. In 2023, CMS named 797 claims across 26 drugs.
Dr. Kamath's Part D claims by kind of drug, 2024
- Generic855 claims85%
- Brand-name154 claims15%
Dr. Kamath's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 7972024: 8142%
Drugs named by CMS: 25 in 2024, 26 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Ganesh S. Kamath takes part in Medicare
Dr. Kamath accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Ganesh S. Kamath has 19 publications on record
Dmand AI links 19 papers to Dr. Kamath, published from 2007 to 2011. 2010 was the busiest year, with 4. The most frequent topics are Atrial Fibrillation, Anticoagulants and Carcinoma, Small Cell. Dr. Kamath has published most often in Ann Thorac Surg. Dr. Kamath's most frequent co-authors are Aysha Arshad, MD, Elie Akl, MD and Aman Chauhan, MD.
Dr. Kamath's papers by year, 2007 to 2011
Topics Dr. Kamath writes about most
- Atrial Fibrillation
- Anticoagulants
- Carcinoma, Small Cell
- Lung Neoplasms
- Anti-Arrhythmia Agents
- Arrhythmogenic Right Ventricular Dysplasia
- Cardiac Pacing, Artificial
- Catheter Ablation
Dr. Kamath's most frequent co-authors
Recent publications by Dr. Kamath
Pacing Clin Electrophysiol
J Cardiovasc Electrophysiol
See who Dr. Kamath researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Kamath works with, so you can find a warm path to the right cardiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Ganesh S. Kamath received $29,329 in industry payments from 2016 to 2025
CMS Open Payments shows 197 general payments to Dr. Kamath from 32 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 70% of the total. Novartis Pharmaceuticals Corporation paid the most, $23,002.
General payments to Dr. Kamath by program year, 2016 to 2025
General payments to Dr. Kamath by kind, 2016 to 2025
- Speaker and faculty fees$20,60070%
- Food and beverage$7,88527%
- Travel and lodging$6742%
- Education$1701%
Companies that paid Dr. Kamath the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Ganesh S. Kamath has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Kamath.
Awards and honors for Dr. Kamath
- Undated
- ACC Fellow
- Whos Who
Source: Dmand AI Professional Profile Data
Dr. Ganesh S. Kamath accepts plans from 19 insurance carriers
Dr. Kamath is in network with 19 carriers, including Elevance, Aetna and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.
- Elevance
- Aetna
- Excellus BlueCross BlueShield
- United Healthcare
- Blue Cross Blue Shield of Michigan
- HCSC
- Aspirus Health Plan
- Blue Cross Blue Shield of Massachusetts
- +11 more carriersWith a free account
Plan types Dr. Kamath accepts, by number of carriers
- PPO13
- Medicare11
- HMO8
- EPO6
- POS6
- Medicaid3
Source: Dmand AI Insurance Network Data
Sources for Dr. Ganesh S. Kamath's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Ganesh S. Kamath
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Ganesh S. Kamath's NPI number?
Dr. Ganesh S. Kamath's NPI number is 1649444340. It was assigned on April 15, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Ganesh S. Kamath?
Dr. Ganesh S. Kamath is a cardiologist in Roslyn, New York. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Ganesh S. Kamath practice?
Dr. Kamath practices at 100 Port Washington Boulevard, Roslyn, NY 11576. Dr. Kamath's primary practice is St. Francis Hospital & Heart Center in Roslyn, New York, part of Diocese of Rockville Centre. Dmand AI also links Dr. Kamath to 1 hospital, 5 group practices and clinics and 4 medical groups.
What is Dr. Ganesh S. Kamath's office phone number?
The practice phone on file for Dr. Kamath is (516) 562-6000.
What is Dr. Ganesh S. Kamath's medical license number?
Dr. Kamath holds New York license 246384.
Which hospitals is Dr. Ganesh S. Kamath affiliated with?
Dr. Kamath practices at St. Francis Hospital & Heart Center in Roslyn, New York. Dr. Kamath is also affiliated with Good Samaritan University Hospital. Dmand AI links Dr. Kamath to 1 more hospital.
What medical group is Dr. Ganesh S. Kamath part of?
Dr. Kamath is linked to Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI links Dr. Kamath to 4 more medical groups.
Does Dr. Ganesh S. Kamath accept Medicare?
Yes. CMS data shows Dr. Kamath billed Medicare for 5,364 services in 2024, and Dr. Kamath accepts Medicare assignment.
How many Medicare patients does Dr. Ganesh S. Kamath see?
CMS counts 2,073 Medicare patients who saw Dr. Kamath in 2024, with an average age of 76.
What services does Dr. Ganesh S. Kamath bill to Medicare?
In 2024, Dr. Kamath's most billed Medicare services were heart test or procedure (93010), heart test or procedure (93018) and nuclear medicine (78431).
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What drugs does Dr. Ganesh S. Kamath prescribe most?
In 2024 Medicare Part D data, Dr. Kamath's most prescribed drugs by claims were Metoprolol Succinate, Atorvastatin Calcium and Amlodipine Besylate.
Has Dr. Ganesh S. Kamath received payments from drug or device companies?
CMS Open Payments shows $29,329 in general payments to Dr. Kamath from 32 companies from 2016 to 2025. The largest total came from Novartis Pharmaceuticals Corporation.
How long has Dr. Ganesh S. Kamath been practicing?
Dr. Kamath graduated from medical school in 2001, 25 years ago.
Does Dr. Ganesh S. Kamath do research?
Dmand AI links 19 publications to Dr. Kamath, published from 2007 to 2011.
Who does Dr. Ganesh S. Kamath publish with?
Dr. Kamath's most frequent co-authors are Aysha Arshad, MD (4 shared papers), Elie Akl, MD (3 shared papers) and Aman Chauhan, MD (2 shared papers).
What insurance does Dr. Ganesh S. Kamath accept?
Dr. Kamath is in network with 19 carriers, including Elevance, Aetna and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.
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