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DR. HUSSEIN NASSR MD
NPI 1821124454
Internal Medicine - Critical Care Medicine in Whittie, CA

Active since February 26, 2007PECOS EnrolledAccepts Medicare Assignment
12462 PUTNAM STREET, SUITE 208, WHITTIE, CA 90602(562) 789-5470(562) 789-4480 Get Directions Write a Review

NPPES record last updated: June 23, 2010. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Hussein Nassr Md NPPES

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

DR. HUSSEIN NASSR MD (NPI 1821124454) is an individual critical care medicine provider in Whittie, California, licensed in California (C51778) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS and is a graduate of Other (1993).

NPPES Registry Identity

NPI1821124454
Entity TypeIndividualMale
Primary Taxonomy207RC0200X
Provider Legal NameDR. HUSSEIN NASSRCredential: MD
Location Address12462 PUTNAM STREET, SUITE 208Whittie, CA 90602-1049
Mailing AddressPo Box 511225Los Angeles, CA 90051-3023 · (562) 789-5470 · Fax (562) 789-4480
Phone(562) 789-5470
Fax(562) 789-4480
Sole ProprietorNo
Medical School CMSOtherGraduated 1993
Enumeration DateFebruary 26, 2007
Last NPPES UpdateJune 23, 2010
✔ NPI 1821124454 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RC0200X
License✔ Licensed in CA · C51778
Definition
An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.
Also ListedInternal Medicine · Pulmonary DiseaseTaxonomy 207RP1001X · License C51778 (CA)
Also ListedInternal Medicine · Sleep MedicineTaxonomy 207RS0012X · License C51778 (CA)
12462 PUTNAM STREET, Whittie, CA 90602
Open in Google Maps ↗

Other Identifiers 4

Other11916059CA · Caqh
OtherC51778CA · Medical Board License
Medicare UPINH61520CA
Medicare PINBD0447CA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include UnitedHealthcare.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

Dr. Hussein Nassr 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 ID4688570617
PECOS Enrollment IDI20080115000318
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 3

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.

Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
114 services81 patients
Critical care, each additional 30 minutes 99292
Critical care refers to special attention given to patients facing life-threatening conditions. Each additional 30 minutes indicates the extension of this specialized care. This might include close monitoring, medication adjustments, and immediate interventions as needed.
19 services17 patients
Emergent insertion of breathing tube into windpipe using an endoscope 31500
This is a procedure where a thin tube is inserted into your windpipe to aid in breathing. It's done in emergency situations, using an endoscope, a tool with a light and camera, to ensure correct placement.
14 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90602 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
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
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.

Other Providers at the Same Location NPPES 4

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

PIH HEALTH WHITTIER HOSPITAL
Clinic/Center
12462 PUTNAM STREET
WHITTIER, CA 90602
Los Angeles County (562) 698-0811
DANIEL AKVAVAN,MD INC
Internal Medicine (Critical Care Medicine)
12462 PUTNAM STREET, STE 208
WHITTIER, CA 90602
Los Angeles County (562) 789-5470
KIUMARS SAKETKHOO MD, INC
Internal Medicine (Critical Care Medicine)
12462 PUTNAM STREET, STE 208
WHITTIER, CA 90602
Los Angeles County (562) 789-5470
PIH HEALTH PHYSICIANS
Obstetrics & Gynecology
12462 PUTNAM STREET
WHITTIER, CA 90602
Los Angeles County (562) 789-5430

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 Hussein Nassr's NPI number?

The NPI number for Hussein Nassr is 1821124454. It was assigned to this individual provider in the NPPES registry on February 26, 2007.

Where is Hussein Nassr located?

Hussein Nassr practices at 12462 Putnam Street Suite 208, Whittie, CA 90602. The listed phone number is (562) 789-5470.

What is Hussein Nassr's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.

Is Hussein Nassr enrolled in Medicare?

Yes. Hussein Nassr 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 Hussein Nassr accept?

Health plans from UnitedHealthcare list Hussein Nassr 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 Hussein Nassr was last updated on June 23, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years 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.