Tapan Buch
NPI 1265970412 · Cardiovascular Disease Physician · Bay Shore, NY
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tapan Buch is a Cardiovascular Disease Physician provider in Bay Shore, NY (NPI 1265970412).
Provider details
- NPI number
- 1265970412
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- Yes
- License
- 319910 (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
9 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
2,755 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) |
|---|---|---|
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 1,002 | $9 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 334 | $73 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 231 | $131 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 129 | $88 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 128 | $16 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 34 | 17 |
| Furosemide | 20 | 12 |
| Amlodipine Besylate | 17 | — |
| Atorvastatin Calcium | 15 | — |
| Apixabanbrand: Eliquis | 15 | — |
| Losartan Potassium | 15 | — |
| Ezetimibe | 14 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,226 across 9 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
- 2017-02-08
- Last updated
- 2023-05-10
- Certified
- 2023-05-10
Frequently asked questions
- What is Tapan Buch's NPI number?
- Tapan Buch's National Provider Identifier (NPI) is 1265970412, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tapan Buch's specialty?
- Tapan Buch is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Tapan Buch located?
- Tapan Buch's practice location on file with NPPES is 39 Brentwood Rd, Bay Shore, NY 11706-8031.
- What is Tapan Buch's phone number?
- The practice phone number listed in the NPPES registry for Tapan Buch is (631) 591-7400.
- Does Tapan Buch accept Medicare?
- Tapan Buch is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tapan Buch's NPI active?
- Yes — Tapan Buch's NPI (1265970412) is active in the NPPES registry as of the last update on 2023-05-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.