Tapan Buch
- Medicare services, 2024
- 2,755
- Medicare patients, 2024
- 1,405
- Part D claims, 2024
- 241
- Publications
- 3
- MIPS score, 2024
- 93
- Practice address
- 301 East Main Street, Bay Shore, NY 11706
- Practice phone
- Call (631) 968-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Tapan Buch'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.
Tapan Buch is a cardiologist in Bay Shore, New York
Tapan Buch practices at South Shore University Hospital in Bay Shore, New York, part of Northwell Health.
Tapan Buch's NPI, 1265970412, was assigned on February 8, 2017. Tapan Buch holds New York license 319910.
- NPI
- 1265970412NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2163792755
- NPI enumeration date
- February 8, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (631) 968-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Tapan Buch practices at South Shore University Hospital in Bay Shore, New York
Tapan Buch's primary practice is South Shore University Hospital, at 301 East Main Street, Bay Shore, NY 11706 in Suffolk County. The practice phone is (631) 968-3000.
- South Shore University Hospital301 East Main Street, Bay Shore, NY 11706 · Suffolk CountyPhone(631) 968-3000
Source: Dmand AI Affiliation Data
Tapan Buch is affiliated with 6 sites of care and 1 medical group
Tapan Buch's primary practice is South Shore University Hospital in Bay Shore, New York, part of Northwell Health. Tapan Buch is also affiliated with North Shore University Hospital. The medical group on file is Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI also links Tapan Buch to 3 more hospitals and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Tapan Buch's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Tapan Buch practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| South Shore University Hospital | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Tapan Buch is one of 2,265 cardiologists in New York
Cardiovascular disease is Tapan Buch's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Tapan Buch is licensed in New York.
Specialties and state licenses
- Cardiovascular disease, New YorkPrimary
Cardiologists near Tapan Buch
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
Tapan Buch billed Medicare for 2,755 services in 2024
CMS data shows 2,755 Medicare services from Tapan Buch across 23 procedure codes in 2024, for 1,405 Medicare patients. Medicare paid $117,598 for them.
Tapan Buch's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 182024: 1,97710883%
- Office and hospital visits
- 2023: 1502024: 637325%
- Other services
- 2023: 02024: 121
- Imaging
- 2023: 02024: 20
Where Tapan Buch's Medicare services took place, 2024
- In an office48418%
- In a facility2,27182%
Tapan Buch compared with the New York median for cardiologists, 2024
- Tapan Buch
- New York median
- Medicare services
- 2,755vs 1,67465% above
- Medicare patients
- 1,405vs 6112.3 times
- Part D claims
- 169vs 1,41288% below
Medians across 2,211 cardiologists in New York with Dmand AI profiles that report each measure.
Tapan Buch'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Tapan Buch treated 1,405 Medicare patients in 2024, average age 76
CMS counts 1,405 Medicare patients who saw Tapan Buch in 2024. The largest group is 75 to 84, with 514 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 23% are also on Medicaid. Their average risk score is 2.02, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Tapan Buch's median patient age at 69, with 50% women.
Tapan Buch's Medicare patients by age, 2024
Tapan Buch's Medicare patients by sex, 2024
- Women70250%
- Men70350%
Chronic conditions among Tapan Buch's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease64%
- Arthritis61%
- Diabetes48%
- Heart failure46%
- Atrial fibrillation45%
- Anxiety38%
Share of Medicare patients with each condition. A patient can have several.
Tapan Buch's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women50%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Tapan Buch wrote 241 Medicare Part D claims in 2024
In 2024, Tapan Buch wrote 241 Medicare Part D claims for 70 patients. 87% of them were for generic drugs. CMS names the drug for 169 of them, across 10 drugs with 11 or more claims each, at $25,988 in total drug cost. In 2021, CMS named 39 claims across 1 drug.
Tapan Buch's Part D claims by kind of drug, 2024
- Generic210 claims87%
- Brand-name31 claims13%
Tapan Buch'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, 2021 to 2024
- 2021
- 2024
- Claims for drugs CMS names
- 2021: 392024: 169333%
Drugs named by CMS: 10 in 2024, 1 in 2021.
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
Tapan Buch scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Tapan Buch for performance year 2024, reported through an alternative payment model (APM). Tapan Buch accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Tapan Buch's MIPS scores, performance year 2024
- 93of 100Final score
- 79.8of 100Quality
- 89of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Tapan Buch has 3 publications on record
Dmand AI links 3 papers to Tapan Buch, published from 2014 to 2021. Tapan Buch has published most often in Am J Cardiovasc Dis. Tapan Buch's most frequent co-authors are Karthik Gonuguntla, MD, Amreet K. Aujla, MD and Sreekant Avula, MD.
Tapan Buch's papers by year, 2014 to 2021
Tapan Buch's most frequent co-authors
- Karthik Gonuguntla, MD2 shared papers
- Amreet K. Aujla, MD1 shared paper
- Sreekant Avula, MD1 shared paper
Recent publications by Tapan Buch
See who Tapan Buch researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Tapan Buch works with, so you can find a warm path to the right cardiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Tapan Buch received $3,284 in industry payments from 2018 to 2025
CMS Open Payments shows 36 general payments to Tapan Buch from 17 drug and device companies from 2018 to 2025. Consulting fees make up the largest share, 58% of the total. Novartis Pharmaceuticals Corporation paid the most, $1,900.
General payments to Tapan Buch by program year, 2018 to 2025
General payments to Tapan Buch by kind, 2018 to 2025
- Consulting fees$1,90058%
- Food and beverage$1,38442%
Companies that paid Tapan Buch the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Tapan Buch'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)Clinician Public Reporting: Overall MIPS Performance (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) |
| 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 Tapan Buch
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Tapan Buch's NPI number?
Tapan Buch's NPI number is 1265970412. It was assigned on February 8, 2017, and it is active in the NPI Registry.
What does Tapan Buch specialize in?
Tapan Buch is a cardiologist in Bay Shore, New York. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Tapan Buch practice?
Tapan Buch practices at 301 East Main Street, Bay Shore, NY 11706. Tapan Buch's primary practice is South Shore University Hospital in Bay Shore, New York, part of Northwell Health. Dmand AI also links Tapan Buch to 3 hospitals and 1 group practice or clinic.
What is Tapan Buch's office phone number?
The practice phone on file for Tapan Buch is (631) 968-3000.
What is Tapan Buch's medical license number?
Tapan Buch holds New York license 319910.
Which hospitals is Tapan Buch affiliated with?
Tapan Buch practices at South Shore University Hospital in Bay Shore, New York. Tapan Buch is also affiliated with North Shore University Hospital. Dmand AI links Tapan Buch to 3 more hospitals.
What medical group is Tapan Buch part of?
Tapan Buch is linked to Northwell Health Physician Partners Cardiology at Great Neck.
Does Tapan Buch accept Medicare?
Yes. CMS data shows Tapan Buch billed Medicare for 2,755 services in 2024, and Tapan Buch accepts Medicare assignment.
What is Tapan Buch's MIPS score?
Tapan Buch's MIPS final score for performance year 2024 is 93 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Tapan Buch see?
CMS counts 1,405 Medicare patients who saw Tapan Buch in 2024, with an average age of 76.
Show 6 more questionsShow fewer questions
What services does Tapan Buch bill to Medicare?
In 2024, Tapan Buch's most billed Medicare services were heart test or procedure (93010), heart test or procedure (93306) and hospital inpatient care (99233).
What drugs does Tapan Buch prescribe most?
In 2024 Medicare Part D data, Tapan Buch's most prescribed drugs by claims were Metoprolol Succinate, Furosemide and Amlodipine Besylate.
Has Tapan Buch received payments from drug or device companies?
CMS Open Payments shows $3,284 in general payments to Tapan Buch from 17 companies from 2018 to 2025. The largest total came from Novartis Pharmaceuticals Corporation.
How long has Tapan Buch been practicing?
Tapan Buch graduated from medical school in 2017, 9 years ago.
Does Tapan Buch do research?
Dmand AI links 3 publications to Tapan Buch, published from 2014 to 2021.
Who does Tapan Buch publish with?
Tapan Buch's most frequent co-authors are Karthik Gonuguntla, MD (2 shared papers), Amreet K. Aujla, MD (1 shared paper) and Sreekant Avula, MD (1 shared paper).
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