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WAEL NOOR EL-NACHEF M.D.
NPI 1285951905
Internal Medicine - Gastroenterology in Torrance, CA

Active since April 21, 2010PECOS EnrolledAccepts Medicare Assignment
94.59/100
CMS Quality Rating
1000 W CARSON ST., TORRANCE, CA 90509(310) 222-2409 Get Directions Write a Review

NPPES record last updated: June 7, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Wael Noor El-nachef M.d. NPPES

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

WAEL NOOR EL-NACHEF M.D. (NPI 1285951905) is an individual gastroenterology provider in Torrance, California, licensed in California (A119400) and active in the NPI registry since April 2010. He is enrolled in Medicare PECOS, maintains a secondary practice location in Great Falls, and is a graduate of Northwestern University Feinberg Medical School (2010).

NPPES Registry Identity

NPI1285951905
Entity TypeIndividualMale
Primary Taxonomy207RG0100X
Provider Legal NameWAEL NOOR EL-NACHEFCredential: M.D.
Location Address1000 W CARSON ST.Torrance, CA 90509
Mailing Address5767 W Century Blvd Ste 400Los Angeles, CA 90045-5631 · (310) 301-5256
Phone(310) 222-2409
Sole ProprietorYes
Medical School CMSNorthwestern University Feinberg Medical SchoolGraduated 2010
Enumeration DateApril 21, 2010
Last NPPES UpdateJune 7, 2023
NPPES CertifiedJune 7, 2023
✔ NPI 1285951905 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
Licenses✔ Licensed in CA · A119400✔ Licensed in MT · 127459
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
Also ListedInternal MedicineTaxonomy 207R00000X · License A119400 (CA)
1000 W CARSON ST., Torrance, CA 90509
Open in Google Maps ↗

Secondary Practice Location 1

Location 11101 26th St SGreat Falls, MT 59405-5161 · Phone (406) 731-8888 · Fax (406) 731-8318

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana.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

Wael Noor El-nachef M.d. 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 ID1254567464
PECOS Enrollment IDI20131118001341
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.
87 services41 patients
Pathology examination of tissue using a microscope, intermediate complexity 88305
A pathology examination of tissue with intermediate complexity involves studying a small sample of your body tissue under a microscope. This helps in identifying any abnormal cells or signs of disease. It's a detailed process requiring expert analysis to ensure accurate results.
41 services13 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
40 services20 patients
Telephone medical discussion with physician, 21-30 minutes 99443
This service involves a 21-30 minute phone conversation with a physician. It's a chance for you to discuss your health concerns, symptoms or treatment plans. It's similar to an in-person consultation, but conducted over the phone for your convenience and safety.
32 services22 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
31 services31 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
21 services21 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90509 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

94.59/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality78.75
Improvement Activities40
Cost86.69

Other Providers at the Same Location NPPES 8

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

FRANCES L CHIANG MD
Radiology (Neuroradiology)
1000 W CARSON ST., BOX 480
TORRANCE, CA 90509
Los Angeles County (310) 222-5026
LISA A CHUNG M.D.
Internal Medicine
1000 W CARSON ST.
TORRANCE, CA 90509
Los Angeles County (310) 222-2409
SHARAREH SHAHANGIAN
Internal Medicine (Critical Care Medicine)
1000 W CARSON ST., BOX 400
TORRANCE, CA 90509
Los Angeles County (310) 222-2401
DR. DAVID JOSEPH TAWFIK MD
Internal Medicine
1000 W CARSON ST., BOX 400
TORRANCE, CA 90509
Los Angeles County (310) 222-2401
LESLIE GRAUSTARK OESTERICH
Internal Medicine
1000 W CARSON ST., BOX 400
TORRANCE, CA 90509
Los Angeles County (310) 222-2401
DAVID YUCHNO M.D.
Student in an Organized Health Care Education/Training Program
1000 W CARSON ST., BOX 400
TORRANCE, CA 90509
Los Angeles County (310) 222-2409
ALBERT CESPEDES JR. M.D.
Internal Medicine
1000 W CARSON ST., 400
TORRANCE, CA 90509
Los Angeles County (310) 222-2409
CAROLINE MIRANDA LCSW
Social Worker
1000 W CARSON ST., BOX 498
TORRANCE, CA 90509
Los Angeles County (310) 222-4261

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 Wael El-nachef's NPI number?

The NPI number for Wael El-nachef is 1285951905. It was assigned to this individual provider in the NPPES registry on April 21, 2010.

Where is Wael El-nachef located?

Wael El-nachef practices at 1000 W Carson St., Torrance, CA 90509. The listed phone number is (310) 222-2409.

What is Wael El-nachef's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Wael El-nachef enrolled in Medicare?

Yes. Wael El-nachef 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 Wael El-nachef accept?

Health plans from Blue Cross and Blue Shield of Montana list Wael El-nachef 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 Wael El-nachef was last updated on June 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.