Tawseef Dar, M.D.
NPI 1437568821 · Interventional Cardiology Physician · Bronx, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tawseef Dar, M.D. is a Interventional Cardiology Physician provider in Bronx, NY (NPI 1437568821).
Provider details
- NPI number
- 1437568821
- Entity type
- Individual
- Primary specialty
- Interventional Cardiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD486405 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
11 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
10 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
485 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 | 105 | $8 |
| Anticoagulant Management of Patient Taking Warfarin93793 | 101 | $11 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 47 | $121 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 34 | $93 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 27 | $126 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 32 | 17 |
| Losartan Potassium | 26 | 13 |
| Atorvastatin Calcium | 24 | — |
| Amlodipine Besylate | 22 | 11 |
| Furosemide | 21 | 14 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 17 | — |
| Pantoprazole Sodium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$3,857 across 125 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
Additional practice locations (9)
- 2510 30th AveAstoria, NY 11102-2448Phone: (929) 800-5539Fax: (347) 590-6564
- 3514 Mermaid Ave Ste 1Brooklyn, NY 11224-1510Phone: (929) 800-5539Fax: (347) 590-6564
- 408 Jay St Ste 500Brooklyn, NY 11201-5119Phone: (929) 800-5539Fax: (347) 590-6564
- 1978 Crompond RdCortlandt Manor, NY 10567-4111Phone: (914) 293-8600
- 1190 5th AveNew York, NY 10029-6503Phone: (929) 800-5539Fax: (347) 590-6564
- 6 Hearts WayAdirondack CardiologyQueensbury, NY 12804-5925Phone: (518) 792-1233Fax: (518) 792-6854
- 1200 Old York Rd Ste 2bAbington, PA 19001-3720Phone: (215) 481-2222
- 450 S Washington St Ste aGettysburg, PA 17325-2500Phone: (717) 339-3105
Registry dates
- Enumerated
- 2014-08-11
- Last updated
- 2026-04-17
- Certified
- 2026-04-17
Frequently asked questions
- What is Tawseef Dar's NPI number?
- Tawseef Dar's National Provider Identifier (NPI) is 1437568821, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tawseef Dar's specialty?
- Tawseef Dar is listed in the NPPES registry with a primary specialty of Interventional Cardiology Physician (Allopathic & Osteopathic Physicians).
- Where is Tawseef Dar located?
- Tawseef Dar's practice location on file with NPPES is 571 E 138th St, Bronx, NY 10454-2702.
- What is Tawseef Dar's phone number?
- The practice phone number listed in the NPPES registry for Tawseef Dar is (929) 800-5539.
- Does Tawseef Dar accept Medicare?
- Tawseef Dar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tawseef Dar's NPI active?
- Yes — Tawseef Dar's NPI (1437568821) is active in the NPPES registry as of the last update on 2026-04-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.