Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. ELIZABETH MICHELLE BOUDIAB MD
NPI 1437505054
Plastic Surgery in Los Angeles, CA

Q: What is Elizabeth Boudiab's NPI number?

The NPI number for Elizabeth Boudiab is 1437505054. It was assigned to this individual provider in the NPPES registry on May 12, 2016.

Q: What is Elizabeth Boudiab's specialty?

The primary specialty registered for this NPI is Plastic Surgery with taxonomy code 208200000X.

Q: When was this NPI record last updated?

The NPPES record for Elizabeth Boudiab was last updated on September 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 52 days 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.

Active since May 12, 2016PECOS Enrolled

1500 SAN PABLO ST, LOS ANGELES, CA 90033(734) 645-4385 Get Directions Write a Review

NPPES record last updated: September 16, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Sep 16, 2026, Aug 26, 2026, Jul 22, 2026 and 2 more (5 updates tracked since 2016).

On this page

About Dr. Elizabeth Michelle Boudiab Md NPPES

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

DR. ELIZABETH MICHELLE BOUDIAB MD (NPI 1437505054) is an individual plastic surgery provider in Los Angeles, California, licensed in California (188535) and active in the NPI registry since May 2016. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1437505054

Entity TypeIndividualFemale

Primary Taxonomy208200000X

Provider Legal NameDR. ELIZABETH MICHELLE BOUDIABCredential: MD

Location Address1500 SAN PABLO STLos Angeles, CA 90033-5313

Mailing Address923 S Creekview LnAnaheim, CA 92808-1444 · (734) 645-4385

Phone(734) 645-4385

Sole ProprietorNo

Enumeration DateMay 12, 2016

Last NPPES UpdateSeptember 16, 20265 updates tracked since enumeration

NPPES CertifiedSeptember 16, 2026

✔ NPI 1437505054 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPlastic SurgeryAllopathic & Osteopathic Physicians

Taxonomy Code208200000X

License✔ Licensed in CA · 188535

Definition

A plastic surgeon deals with the repair, reconstruction or replacement of physical defects of form or function involving the skin, musculoskeletal system, craniomaxillofacial structures, hand, extremities, breast and trunk and external genitalia or cosmetic enhancement of these areas of the body. Cosmetic surgery is an essential component of plastic surgery. The plastic surgeon uses cosmetic surgical principles to both improve overall appearance and to optimize the outcome of reconstructive procedures. The surgeon uses aesthetic surgical principles not only to improve undesirable qualities of normal structures but in all reconstructive procedures as well.

Also ListedSurgery · Surgical Critical CareTaxonomy 2086S0102X · License 188535 (CA)

1500 SAN PABLO ST, Los Angeles, CA 90033

Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Elizabeth Michelle Boudiab Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignment

Medicare enrollment records show Elizabeth Boudiab reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Brian J. Eichenberg, M.D., A Professional Corporation

67 mi

Plastic Surgery

24687 MONROE AVE
Murrieta, CA 92562

Reassigned Medicare billing, California enrollment
8 clinicians in this Medicare group

NPI 1306017801 (951) 506-1040

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90033 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

$77.96 typical visit price

range $20.84 – $153.61

Typical copayment $19.49 (range $5.21 – $38.40)

Most-billed visit code 99213

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 20

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

MRS. CATHY KIEM NGO CRNA

Nurse Anesthetist, Certified Registered

1500 SAN PABLO ST
LOS ANGELES, CA 90033

Los Angeles County (323) 442-7400

DR. THOMAS ALLEN BUCHANAN M.D.

Internal Medicine

1500 SAN PABLO ST, 3 NORTH UNIVERSITY HOSPITAL
LOS ANGELES, CA 90033

Los Angeles County (323) 442-9576

DR. KASHIF TANVEER KHAN M.D.

Anesthesiology

1500 SAN PABLO ST
LOS ANGELES, CA 90033

Los Angeles County (323) 442-7400

BARBARA LEUNG

Occupational Therapist

1500 SAN PABLO ST
LOS ANGELES, CA 90033

Los Angeles County (800) 272-2273

MELANIE KUSONRUKSA M.D.

Anesthesiology

1500 SAN PABLO ST
LOS ANGELES, CA 90033

Los Angeles County (323) 442-7400

KAREN KIM PHARMD

Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)

1500 SAN PABLO ST
LOS ANGELES, CA 90033

Los Angeles County (323) 442-9385

DR. SHALINI SUNIL SHAH M.D.

Anesthesiology

1500 SAN PABLO ST
LOS ANGELES, CA 90033

Los Angeles County (714) 261-3585

TYLER DANIEL COHAN

Student in an Organized Health Care Education/Training Program

1500 SAN PABLO ST
LOS ANGELES, CA 90033

Los Angeles County (800) 872-2273

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 Elizabeth Boudiab's NPI number?

The NPI number for Elizabeth Boudiab is 1437505054. It was assigned to this individual provider in the NPPES registry on May 12, 2016.

Where is Elizabeth Boudiab located?

Elizabeth Boudiab practices at 1500 San Pablo St, Los Angeles, CA 90033. The listed phone number is (734) 645-4385.

What is Elizabeth Boudiab's specialty?

The primary specialty registered for this NPI is Plastic Surgery with taxonomy code 208200000X.

Is Elizabeth Boudiab enrolled in Medicare?

Yes. Elizabeth Boudiab is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Elizabeth Boudiab's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Elizabeth Boudiab reassigns Medicare benefits to Brian J. Eichenberg, M.D., A Professional Corporation (Murrieta, CA). The 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 Elizabeth Boudiab's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Elizabeth Boudiab was last updated on September 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 52 days 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.