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MICHAEL AARON SHAMOON MD
NPI 1053722389
Emergency Medicine in Los Angeles, CA

Active since May 08, 2014PECOS Enrolled
1200 N STATE ST RM 1011, LOS ANGELES, CA 90089(323) 409-6667 Get Directions Write a Review

NPPES record last updated: August 18, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Aug 18, 2020, Jul 10, 2018 (2 updates tracked since 2018).

About Michael Aaron Shamoon Md NPPES

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

MICHAEL AARON SHAMOON MD (NPI 1053722389) is an individual emergency medicine provider in Los Angeles, California, licensed in California (A154196) and active in the NPI registry since May 2014. He is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1053722389
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameMICHAEL AARON SHAMOONCredential: MD
Location Address1200 N STATE ST RM 1011Los Angeles, CA 90089-1001
Mailing AddressPo Box 31309Los Angeles, CA 90031-0309 · (213) 977-2121
Phone(323) 409-6667
Sole ProprietorNo
Enumeration DateMay 8, 2014
Last NPPES UpdateAugust 18, 20202 updates tracked since enumeration
NPPES CertifiedAugust 18, 2020
✔ NPI 1053722389 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in CA · A154196
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
1200 N STATE ST RM 1011, Los Angeles, CA 90089
Open in Google Maps ↗

Secondary Practice Locations 2

Location 1550 1st Ave, NYU Langone Medical CenterNew York, NY 10016-6402 · Phone (212) 263-5506
Location 21225 Wilshire BlvdLos Angeles, CA 90017 · Phone (213) 977-2121

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Michael Aaron Shamoon 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90089 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.

Other Providers at the Same Location NPPES 10

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

DR. PEDRO JACOB DUENAS III MD
Student in an Organized Health Care Education/Training Program
1200 N STATE ST RM 1011
LOS ANGELES, CA 90089
Los Angeles County (323) 409-7053
GONZALO JAVIER PAZ-SOLDAN MD
Emergency Medicine
1200 N STATE ST RM 1011
LOS ANGELES, CA 90089
Los Angeles County (202) 997-9483
ALONDRA DANIELA HURTADO MD
Student in an Organized Health Care Education/Training Program
1200 N STATE ST RM 1011
LOS ANGELES, CA 90089
Los Angeles County (323) 409-7053
BRIAN PATRICK SHUGHROU MD
Student in an Organized Health Care Education/Training Program
1200 N STATE ST RM 1011
LOS ANGELES, CA 90089
Los Angeles County (323) 409-6667
SARAH ELIZABETH WILLIAMS
Emergency Medicine
1200 N STATE ST RM 1011
LOS ANGELES, CA 90089
Los Angeles County (323) 409-7053
OLIVIA ANN SISON MD
Student in an Organized Health Care Education/Training Program
1200 N STATE ST RM 1011
LOS ANGELES, CA 90089
Los Angeles County (323) 409-7053
DR. MIZUHO M MORRISON DO
Emergency Medicine
1200 N STATE ST RM 1011, USC LAC DEPT OF EMERGENCY MEDICINE
LOS ANGELES, CA 90089
Los Angeles County (323) 226-6937
DARBY GRAHAM MD
Student in an Organized Health Care Education/Training Program
1200 N STATE ST RM 1011
LOS ANGELES, CA 90089
Los Angeles County (951) 233-1743

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 Michael Shamoon's NPI number?

The NPI number for Michael Shamoon is 1053722389. It was assigned to this individual provider in the NPPES registry on May 8, 2014.

Where is Michael Shamoon located?

Michael Shamoon practices at 1200 N State St Rm 1011, Los Angeles, CA 90089. The listed phone number is (323) 409-6667.

What is Michael Shamoon's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Michael Shamoon enrolled in Medicare?

Yes. Michael Shamoon is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Michael Shamoon was last updated on August 18, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.