John Bello, M.D.
NPI 1902110778 · Cardiovascular Disease Physician · West Islip, NY
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Bello, M.D. is a Cardiovascular Disease Physician provider in West Islip, NY (NPI 1902110778).
Provider details
- NPI number
- 1902110778
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 258090 (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
15 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
4,997 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 | 791 | $8 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 721 | $102 |
| Exercise Or Drug-Induced Heart Stress Test With Electrocardiogram (ecg) With Review By Physician93018 | 700 | $14 |
| Nuclear Medicine Studies of Blood Flow in Heart Muscle at Rest and With Stress With Concurrent Ct Scan78431 | 516 | $90 |
| Nuclear Medicine Study of Heart Muscle Blood Flow By Pet78434 | 515 | $30 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 27 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 177 | 89 |
| Atorvastatin Calcium | 162 | 87 |
| Carvedilol | 98 | 47 |
| Furosemide | 90 | 59 |
| Amlodipine Besylate | 87 | 45 |
| Losartan Potassium | 68 | 36 |
| Apixabanbrand: Eliquis | 68 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,498 across 43 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
- 2010-08-03
- Last updated
- 2014-08-25
Frequently asked questions
- What is John Bello's NPI number?
- John Bello's National Provider Identifier (NPI) is 1902110778, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Bello's specialty?
- John Bello is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is John Bello located?
- John Bello's practice location on file with NPPES is 540 Union Blvd, West Islip, NY 11795-3105.
- What is John Bello's phone number?
- The practice phone number listed in the NPPES registry for John Bello is (631) 669-2555.
- Does John Bello accept Medicare?
- John Bello is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Bello's NPI active?
- Yes — John Bello's NPI (1902110778) 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.