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HASAN & ALAZZEH MEDICAL, P.C.
NPI 1437024932
Internal Medicine - Pulmonary Disease in San Bernardino, CA

Active since October 06, 2025
242 E. AIRPORT DR., STE 100, SAN BERNARDINO, CA 92408(626) 628-5227 Get Directions Write a Review

NPPES record last updated: October 6, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Hasan & Alazzeh Medical, P.c. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

HASAN & ALAZZEH MEDICAL, P.C. (NPI 1437024932) is a healthcare organization registered as a pulmonary disease in San Bernardino, California and active in the NPI registry since October 2025. The organization lists Mufadda Hasan, Authorized Official, as its authorized official.

NPPES Registry Identity

NPI1437024932
Entity TypeOrganization
Primary Taxonomy207RP1001X
Legal Business NameHASAN & ALAZZEH MEDICAL, P.C.
Location Address242 E. AIRPORT DR., STE 100San Bernardino, CA 92408-3408
Mailing Address967 Kendall Dr, Ste A-510San Bernardino, CA 92407-4306 · (626) 628-5227
Phone(626) 628-5227
Organization SubpartNo
Authorized OfficialMufadda HasanAuthorized Official · (626) 628-5227
Enumeration DateOctober 6, 2025
NPPES CertifiedOctober 6, 2025
✔ NPI 1437024932 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RP1001X
Definition
An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.
242 E. AIRPORT DR., San Bernardino, CA 92408
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Hasan & Alazzeh Medical, P.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to Hasan & Alazzeh Medical, P.C., which bills Medicare for the services they deliver. Of these, 1 practice within 10 miles. They are listed nearest first.

Clinicians, nearest first (2)

Mufadda Hasan, M.D.
Critical Care (Intensivists)
NPI 1265703847
400 N PEPPER AVE
Colton, CA 92324
(626) 628-5227
✔ PECOS✔ Accepts Medicare4.1 mi
Ahmad Alazzeh, MD
Critical Care (Intensivists)
NPI 1194037945
4234 RIVERWALK PKWY STE 230
Riverside, CA 92505
(951) 781-3672
✔ PECOS✔ Accepts Medicare17 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Hasan & Alazzeh Medical, P.C.'s NPI number?

The NPI number for Hasan & Alazzeh Medical, P.C. is 1437024932. It was assigned to this organization in the NPPES registry on October 6, 2025.

Where is Hasan & Alazzeh Medical, P.C. located?

Hasan & Alazzeh Medical, P.C. is located at 242 E. Airport Dr. Ste 100, San Bernardino, CA 92408. The listed phone number is (626) 628-5227.

What is Hasan & Alazzeh Medical, P.C.'s specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Is Hasan & Alazzeh Medical, P.C. enrolled in Medicare?

Yes. Hasan & Alazzeh Medical, P.C. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Hasan & Alazzeh Medical, P.C.?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Critical Care (Intensivists), reassign their Medicare billing to Hasan & Alazzeh Medical, P.C.. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Of these, 1 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Hasan & Alazzeh Medical, P.C. was last updated on October 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.