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MAZIN ELHADARY MD
NPI 1538554548
Family Medicine in Pasadena, CA

Active since April 06, 2015PECOS EnrolledAccepts Medicare Assignment
260 S LOS ROBLES AVE STE 102, PASADENA, CA 91101(818) 395-6257 Get Directions Write a Review

NPPES record last updated: August 13, 2025. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Aug 13, 2025, Aug 3, 2022, Feb 24, 2020 and 3 more (6 updates tracked since 2017).

About Mazin Elhadary Md NPPES

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

MAZIN ELHADARY MD (NPI 1538554548) is an individual family medicine provider in Pasadena, California, licensed in California (A151384) and active in the NPI registry since April 2015. He is enrolled in Medicare PECOS, maintains 5 additional practice locations, and is a graduate of Other (2014).

NPPES Registry Identity

NPI1538554548
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameMAZIN ELHADARYCredential: MD
Location Address260 S LOS ROBLES AVE STE 102Pasadena, CA 91101-2869
Mailing Address260 S Los Robles Ave Ste 102Pasadena, CA 91101-2869 · (909) 335-4188
Phone(818) 395-6257
Sole ProprietorNo
Medical School CMSOtherGraduated 2014
Enumeration DateApril 6, 2015
Last NPPES UpdateAugust 13, 20256 updates tracked since enumeration
NPPES CertifiedAugust 13, 2025
✔ NPI 1538554548 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in CA · A151384
Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

260 S LOS ROBLES AVE STE 102, Pasadena, CA 91101
Open in Google Maps ↗

Secondary Practice Locations 5

Location 18110 Mango AveFontana, CA 92335-3603 · Phone (909) 854-0430
Location 215855 Pomona Rincon Rd Bldg 4Chino Hills, CA 91709-3162 · Phone (909) 929-2511
Location 32251 N Harbor BlvdFullerton, CA 92835-2601 · Phone (714) 449-6230
Location 44300 Rose DrYorba Linda, CA 92886-2026 · Phone (714) 528-9911
Location 52501 E Chapman AveOrange, CA 92869-3204 · Phone (714) 628-3300

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Molina Healthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mazin Elhadary Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9436417276
PECOS Enrollment IDI20171227001461
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 8

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
135 services133 patients
Detection test by immunoassay with direct visual observation for influenza virus 87804
This is a test that identifies the influenza virus in your body. It works by using an immunoassay, a method that detects the presence of the virus through an immune response. The results are directly observable, making it a quick and efficient way to diagnose flu.
48 services24 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
41 services40 patients
Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen 87635
This is a lab test that detects the presence of COVID-19 in your body. It uses a technique to amplify the virus's genetic material, either DNA or RNA, making it easier to identify. A positive result indicates an active infection.
35 services35 patients
Automated urinalysis test 81003
An automated urinalysis test is a routine examination that checks your urine for various substances. It can help identify potential health issues such as kidney problems or diabetes. The test uses a machine to analyze a small urine sample, providing quick and accurate results.
25 services25 patients
X-ray of chest, 2 views 71046
A chest X-ray, 2 views, is a quick, painless test that creates pictures of the structures inside your chest, such as your heart, lungs, and blood vessels. Two different angles are used to get a comprehensive view. This helps in diagnosing conditions like pneumonia, heart problems, or lung cancer.
17 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91101 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
5 suppliers11 claims23 services$5.74 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. SUSAN RALSTON PH.D.
Psychologist (Clinical Child & Adolescent)
260 S LOS ROBLES AVE STE 102
PASADENA, CA 91101
Los Angeles County (626) 795-6972
FOUR RIVERS CARE LLC
Home Health
260 S LOS ROBLES AVE STE 102
PASADENA, CA 91101
Los Angeles County (818) 395-6257
SOUTHERN CALIFORNIA PIONEER HEALTH PC
Family Medicine
260 S LOS ROBLES AVE STE 102
PASADENA, CA 91101
Los Angeles County (818) 395-6257

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 Mazin Elhadary's NPI number?

The NPI number for Mazin Elhadary is 1538554548. It was assigned to this individual provider in the NPPES registry on April 6, 2015.

Where is Mazin Elhadary located?

Mazin Elhadary practices at 260 S Los Robles Ave Ste 102, Pasadena, CA 91101. The listed phone number is (818) 395-6257.

What is Mazin Elhadary's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Mazin Elhadary enrolled in Medicare?

Yes. Mazin Elhadary is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Mazin Elhadary accept?

Health plans from Molina Healthcare list Mazin Elhadary as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Mazin Elhadary was last updated on August 13, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.