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Dr. Riyad J. Basir, M.D.

Critical Care Medicine (Critical Care Medicine (Internal Medicine) Physician)

  • Medicare participating

At a glance

Years since graduation
47
In the NPI registry since
2006
Medicare patients seen, 2024
78

The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. NPIs were first issued in May 2005 and became required on claims in 2007–2008, so an early date usually means the clinician was already in practice before then. What an NPI is

Education and training

  • 2006Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier

Medicare’s Care Compare data doesn’t list this clinician’s medical school. Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).

Specialties and state licenses

  • Critical Care Medicine (Internal Medicine) Physician primary
    NY license 187417
  • Pulmonary Disease Physician
    NY license 187417

As reported to the NPI registry. To confirm a license is current, check the state medical board.

Map: Critical Care Medicine per capita by county →

Where they work

Hospitals

Medical groups

Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.

Medicare patients and services

Medicare patients, 2024
78
Services billed
187
Patients’ average age
69
Most frequent Medicare services, 2023
ServiceTimesPatients
Critical care, first 30-74 minutes6326
Test to examine how well the lungs exchange gases2626
Test to measure expiratory airflow and volume2120
Test to determine lung volumes using gas dilution or washout1919
Established patient office or other outpatient visit, 30-39 minutes1311
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes1111

Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.

Medicare prescriptions

Most prescribed drugs, Medicare Part D 2024
DrugPrescriptions
Albuterol Sulfate Hfa (albuterol sulfate)
Other prescribers in Bronx, NY
14
Ventolin Hfa (albuterol sulfate)
Other prescribers in Bronx, NY
11

Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.

Payments from drug and device companies

In 2025, 8 companies reported 14 payments worth $454 in total to this clinician.

By company
Sanofi-aventis U.S. LLC$89.99
GlaxoSmithKline, LLC.$80.58
Verona Pharma, Inc.$63.05
Noah Medical Corporation$61.70
Boston Scientific Corporation$60.39
AstraZeneca Pharmaceuticals LP$58.57
Csl Behring$22.73
Insmed, Inc.$17.38
By type
Food and Beverage$347
Education$107

What the payments were for

Largest payments other than meals
DateCompanyWhat it was forAmount
May 4, 2025Sanofi-aventis U.S. LLC
May 4, 2025
Education
DUPIXENT · Immunology · in-kind
$89.99
Sep 8, 2025Insmed, Inc.
Sep 8, 2025
Education
Brinsupri; Brinsupri · Respiratory · in-kind
$17.38

Each payment as the company reported it, with the products it named. Meals are counted in the totals above but not listed one by one.

From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.

Who received the most in New York →

Other Critical Care Medicine clinicians in Bronx

Sources

NPI registry (CMS NPPES, November 2026; record last updated September 11, 2025), Medicare Care Compare, Medicare Physician & Other Practitioners (2024), Medicare Part D Prescribers (2024) and Open Payments (2025). Information is self-reported or billed data and may be out of date; call before visiting.

NPI 1649342114. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.